{
  "schema_version": "1.0",
  "name": "HHZ respiratory product dataset",
  "publisher": {
    "name": "Home Health Zone",
    "url": "https://homehealthzone.com/"
  },
  "methodology_url": "https://homehealthzone.com/methodology/",
  "terms_url": "https://homehealthzone.com/datasets/",
  "latest_content_date": "2026-07-30",
  "record_count": 122,
  "records": [
    {
      "id": "aayou-10l",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/aayou-10l/",
      "product_name": "AAYOU 10L",
      "brand": "AAYOU",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "134,400.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 21,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 52,
        "power_w": 650,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/aayou-10l/",
        "score": 5.7,
        "verdict": "AAYOU delivers credible 10 LPM specs and CE certification, but at ₹1,34,000 list it is priced against Tier-1 Philips and DeVilbiss units with vastly deeper Indian service. No rational case for most buyers.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "airsep-focus",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-focus/",
      "product_name": "Airsep Focus",
      "brand": "AirSep",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "163,200.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 1,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 42,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/airsep-focus/",
        "score": 6.5,
        "verdict": "The Focus was historically the lightest portable oxygen concentrator in the world, but it is now discontinued — only buy residual stock if the 1 kg weight is genuinely irreplaceable and you have a parts pathway in writing.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "airsep-freestyle-3",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-freestyle-3/",
      "product_name": "Airsep Freestyle 3",
      "brand": "AirSep",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "158,400.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 2,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 41,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 12000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/airsep-freestyle-3/",
        "score": 6.4,
        "verdict": "Discontinued, no OPI, and narrow pulse-setting range — the Freestyle 3 is a residual-stock-only buy for light-duty pulse prescriptions at altitudes the Everflo cannot reach.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "airsep-freestyle-5",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-freestyle-5/",
      "product_name": "Airsep Freestyle 5",
      "brand": "AirSep",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "172,800.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 2.8,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 41,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 12000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/airsep-freestyle-5/",
        "score": 6.1,
        "verdict": "The Freestyle 5 extends the Freestyle 3's altitude envelope to pulse settings 1–5, but it is discontinued, lacks OPI, and the 2 hour battery at pulse 2 is the shortest in its peer group.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "airsep-intensity-8",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-intensity-8/",
      "product_name": "Airsep Intensity 8",
      "brand": "AirSep",
      "category": "8 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "148,800.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 24.5,
        "flow_min_lpm": 1,
        "flow_max_lpm": 8,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 52,
        "power_w": 410,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "airsep-newlife-elite-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-newlife-elite-5-lpm/",
      "product_name": "Airsep Newlife Elite 5 LPM",
      "brand": "AirSep",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "83,520.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 24.5,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "airsep-intensity-10",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-intensity-10/",
      "product_name": "AirSep Newlife Intensity 10",
      "brand": "AirSep",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "167,999.04",
        "mrp": "211,200.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 26.3,
        "flow_min_lpm": 2,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 55,
        "power_w": 590,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "airsep-visionaire-5",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/airsep-visionaire-5/",
      "product_name": "Airsep Visionaire 5",
      "brand": "AirSep",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "54,999.00",
        "mrp": "80,640.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 13.6,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 45,
        "power_w": 290,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/airsep-visionaire-5/",
        "score": 8,
        "verdict": "The Visionaire 5 beats the Everflo on power draw, altitude envelope, and weight — it loses only on service-network depth, which is the single reason most Indian buyers still pick the Everflo.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "aspen-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/aspen-5-lpm/",
      "product_name": "Aspen 5 LPM",
      "brand": "Aspen",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "40,320.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 21,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/aspen-5-lpm/",
        "score": 6.1,
        "verdict": "The 40 dB sound level is genuinely impressive for the price, but Aspen's missing OPI, heavier 21 kg chassis, and thin service footprint mean Dr Diaz or Oxymed offer better value at ₹40,320.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "biocross-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/biocross-5-lpm/",
      "product_name": "Biocross 5 LPM",
      "brand": "Biocross",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "36,480.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 320,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/biocross-5-lpm/",
        "score": 4.2,
        "verdict": "The Biocross 5 LPM is the cheapest unit in this review by a wide margin and the one to buy only if price is the overriding constraint — no OPI, no certification marks, thin service network. Acceptable for short-term rental-style use, risky for long-term LTOT.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bmc-g3-b30vt-bipap-machine",
      "canonical_url": "https://homehealthzone.com/bipap/bmc-g3-b30vt-bipap-machine/",
      "product_name": "BMC G3 B30VT BiPAP Machine",
      "brand": "BMC",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "39,744.00",
        "mrp": "48,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.7,
        "noise_db": 26,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/bmc-g3-b30vt-bipap-machine/",
        "score": 7.7,
        "verdict": "The G3 B30VT is the only BMC BiPAP that competes on feature set with the ResMed and Philips upper mid-range, and at ₹39,744 it is the most defensible BMC BiPAP in India for a complexity-aware prescription.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bmc-m1-mini-travel-auto-cpap-machine",
      "canonical_url": "https://homehealthzone.com/cpap/bmc-m1-mini-travel-auto-cpap-machine/",
      "product_name": "BMC M1 Mini Travel Auto CPAP Machine",
      "brand": "BMC",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "42,230.40",
        "mrp": "72,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 0.4,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 4,
        "has_humidifier": false
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/bmc-m1-mini-travel-auto-cpap-machine/",
        "score": 7,
        "verdict": "The M1 Mini is the cheapest true travel CPAP in the Indian market and at 400 g it is genuinely carry-on-pocket small — but it is a second machine for frequent travellers, not a first-and-only CPAP.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bmc-gll-auto-cpap-with-humidifier",
      "canonical_url": "https://homehealthzone.com/cpap/bmc-gll-auto-cpap-with-humidifier/",
      "product_name": "BMC RESmart GII Auto CPAP Machine (G2)",
      "brand": "BMC",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "17,490.00",
        "mrp": "28,800.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.5,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/bmc-gll-auto-cpap-with-humidifier/",
        "score": 7.2,
        "verdict": "At a ₹17,490 street price the BMC RESmart GII is the cheapest fully-featured Auto CPAP still shipping new in India, and for a newly-diagnosed AHI 15–30 patient who is not sure they will stick with therapy, it is the right first machine.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bmc-resmart-bipap-machine",
      "canonical_url": "https://homehealthzone.com/bipap/bmc-resmart-bipap-machine/",
      "product_name": "BMC RESMART GII BiPAP Y25T Machine (G2)",
      "brand": "BMC",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "25,823.04",
        "mrp": "62,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.5,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/bmc-resmart-bipap-machine/",
        "score": 7.3,
        "verdict": "At ₹25,823 the Y25T is the cheapest full-featured S/ST/T BiPAP still in stock in India, and for a home COPD or OSA-with-BiPAP-upgrade patient with no central-apnea comorbidity it is defensible — but only just.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bmc-resmart-gii-auto-bipap-with-humidifier",
      "canonical_url": "https://homehealthzone.com/bipap/bmc-resmart-gii-auto-bipap-with-humidifier/",
      "product_name": "BMC RESmart GII Y30T BiPAP Machine (G2)",
      "brand": "BMC",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "23,440.00",
        "mrp": "33,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.5,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/bmc-resmart-gii-auto-bipap-with-humidifier/",
        "score": 7.5,
        "verdict": "The Y30T is the right BMC BiPAP for 95% of Indian home-BiPAP prescriptions — it is cheaper, has wider pressure range, and adds Pressure Support versus the Y25T, with no meaningful feature regressions.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bpl-harmony-auto-cpap-machine",
      "canonical_url": "https://homehealthzone.com/cpap/bpl-harmony-auto-cpap-machine/",
      "product_name": "BPL Harmony Auto CPAP Machine",
      "brand": "BPL",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "35,519.04",
        "mrp": "62,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.55,
        "noise_db": 28,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/bpl-harmony-auto-cpap-machine/",
        "score": 7.1,
        "verdict": "The BPL Harmony Auto CPAP is the entry-level APAP for buyers who trust BPL Medical as a brand — it is quieter (28 dB) and lighter (1.55 kg) than the Indian-brand competitors at the same price, but with a shorter 2-year warranty and a Standard-class algorithm. For a hospital-channel purchase where BPL's name opens doors, this is the defensible pick; for a pure online buy, cheaper Indian-brand options match or beat it.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bpl-lifepap-25sta-bipap-machine-with-auto-epap",
      "canonical_url": "https://homehealthzone.com/bipap/bpl-lifepap-25sta-bipap-machine-with-auto-epap/",
      "product_name": "BPL LifePAP 25STA BiPAP Machine with Auto-EPAP",
      "brand": "BPL",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "70,080.00",
        "mrp": "97,920.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.55,
        "noise_db": 28,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/bpl-lifepap-25sta-bipap-machine-with-auto-epap/",
        "score": 7.5,
        "verdict": "The BPL LifePAP 25STA is the Indian-brand BiPAP with the most impressive spec sheet at its price: eVAPS (volume-targeted), full ST with back-up rate, AutoEPAP for residual-OSA titration, plus CPAP — genuinely six modes of real clinical value. At ₹70,080 it is not cheap, but against the ResMed Lumis 150 VPAP ST (~₹1.4L) it is half the price for a functionally-similar mode map. Validation of the eVAPS algorithm is the remaining open question.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "bpl-oxy-5-neo-(dual-flowmeter)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/bpl-oxy-5-neo-(dual-flowmeter)/",
      "product_name": "BPL Oxy 5 Neo (Dual flowmeter)",
      "brand": "BPL",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "46,079.04",
        "mrp": "59,520.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 25,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 55,
        "power_w": 400,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 6000
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "bpl-oxy-5-neo-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/bpl-oxy-5-neo-5-lpm/",
      "product_name": "BPL Oxy 5 Neo 5 LPM",
      "brand": "BPL",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "31,966.08",
        "mrp": "62,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 25,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 55,
        "power_w": 400,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 6000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/bpl-oxy-5-neo-5-lpm/",
        "score": 6.6,
        "verdict": "BPL's 5 LPM concentrator leverages a trusted Indian brand name and respectable dealer access to hit a ₹32,000 street price. On specs it is heavier, louder and lower-pressure than the Oxymed Mini — buyers are really paying for BPL's broader medical-devices credibility, not a superior machine.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "breas-z2-auto-cpap",
      "canonical_url": "https://homehealthzone.com/cpap/breas-z2-auto-cpap/",
      "product_name": "Breas Z2 Auto Travel CPAP",
      "brand": "Breas",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "62,687.04",
        "mrp": "90,230.40",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 0.3,
        "noise_db": 26,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": false
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/breas-z2-auto-cpap/",
        "score": 7.8,
        "verdict": "The Breas Z2 Auto is the category-defining travel CPAP — 299 grams, 26 dB, waterless humidification, Q-Tube muffler, FAA-approved for cabin use, and a Powershell battery option that makes it the only machine here you can run untethered for a long-haul flight. For a frequent-flying OSA patient in India, it is the right machine. For anyone else, it is too compromised to be the primary CPAP.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "freestyle-comfort-5",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/freestyle-comfort-5/",
      "product_name": "Caire Freestyle Comfort 5",
      "brand": "Caire",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "248,640.00",
        "mrp": "273,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 2.3,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 39.9,
        "has_pulse_flow": true,
        "has_opi": true,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/freestyle-comfort-5/",
        "score": 7.7,
        "verdict": "The Freestyle Comfort 5 is the quietest and most ergonomic pulse-only portable in its weight class, but Out of stock availability and thinner Indian service limit its real-world usability.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "companion-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/companion-5-lpm/",
      "product_name": "Companion 5 LPM",
      "brand": "Caire",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "66,240.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16.3,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 285,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 9879
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/companion-5-lpm/",
        "score": 6.3,
        "verdict": "Currently Out of stock, and when it is available, loses to the Everflo on weight, sound and OPI — there is no axis on which the Companion 5 is the right buy in 2026.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "deckmount-vt-200",
      "canonical_url": "https://homehealthzone.com/bipap/deckmount-vt-200/",
      "product_name": "Deckmount VT 200 (VAPS) BiPAP Machine",
      "brand": "Deckmount",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "27,552.00",
        "mrp": "72,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.8,
        "noise_db": 28,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/deckmount-vt-200/",
        "score": 6.6,
        "verdict": "The Deckmount VT 200 is the cheapest BiPAP with VAPS mode on a legitimate Indian dealer listing at ₹27,552. Seven operating modes (CPAP, S, ST, T, PC, VAPS, Auto CPAP), a 4–30 cmH2O envelope, and clinician-adjustable trigger, cycle, rise time and Ti are all on the spec sheet. But leakage compensation is explicitly marked 'No' and no back-up rate is listed — this is a functional hospital-channel BiPAP, not a premium ST/VAPS device.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "deckmount-vt-50",
      "canonical_url": "https://homehealthzone.com/cpap/deckmount-vt-50/",
      "product_name": "Deckmount VT50 D Harmony (AFlex) Auto CPAP Machine",
      "brand": "Deckmount",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "25,919.04",
        "mrp": "59,520.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.8,
        "noise_db": 28,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/deckmount-vt-50/",
        "score": 6.8,
        "verdict": "The Deckmount VT50 is the cheapest AutoCPAP from a recognised Indian hospital-channel brand at under ₹26,000 and it ships with an A-Flex-style expiratory pressure relief, SpO2 monitoring compatibility, and QR-code data export. The spec sheet lists the algorithm as Standard and omits central-apnea detection and altitude compensation — this is a competent budget APAP, not a premium one.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "dedakj-1s-8l-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dedakj-1s-8l-adjustable/",
      "product_name": "Dedakj 1S 8L Adjustable",
      "brand": "Dedakj",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "29,760.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 7.3,
        "flow_min_lpm": 1,
        "flow_max_lpm": 8,
        "noise_db": 45,
        "power_w": 120,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "dedakj-2a-9l-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dedakj-2a-9l-adjustable/",
      "product_name": "Dedakj 2A 9L Adjustable",
      "brand": "Dedakj",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "29,760.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 6,
        "flow_min_lpm": 2,
        "flow_max_lpm": 9,
        "noise_db": 45,
        "power_w": 120,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "dedakj-6l-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dedakj-6l-adjustable/",
      "product_name": "Dedakj 6L Adjustable",
      "brand": "Dedakj",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "21,120.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 6,
        "flow_min_lpm": 1,
        "flow_max_lpm": 6,
        "noise_db": 45,
        "power_w": 120,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/dedakj-6l-adjustable/",
        "score": 4.8,
        "verdict": "The Dedakj 6L adjustable is a wellness-grade air enrichment unit, not a medical oxygen concentrator. Usable for supplementation and recreational enrichment; categorically wrong for any prescribed oxygen therapy.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "dedakj-7l-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dedakj-7l-adjustable/",
      "product_name": "Dedakj 7L Adjustable",
      "brand": "Dedakj",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "10,080.00",
        "mrp": "27,840.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 6.5,
        "flow_min_lpm": 1,
        "flow_max_lpm": 7,
        "noise_db": 45,
        "power_w": 120,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/dedakj-7l-adjustable/",
        "score": 4.7,
        "verdict": "The Dedakj 7L is a slightly larger flow-range variant of the Dedakj 6L — same wellness-grade category, not for medical oxygen. At its occasional ₹10,080 discount price it is the cheapest entry into the adjustable-purity category.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "devilbiss-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-10-lpm/",
      "product_name": "DeVilbiss 10 LPM",
      "brand": "Drive DeVilbiss",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "109,584.00",
        "mrp": "158,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 19,
        "flow_min_lpm": 2,
        "flow_max_lpm": 10,
        "purity_min": 87,
        "purity_max": 96,
        "noise_db": 67,
        "power_w": 664,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 5000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-10-lpm/",
        "score": 7,
        "verdict": "The DeVilbiss 10 LPM is the lightest and highest-outlet-pressure 10 LPM in this review, but its 67 dB noise floor is the loudest in the category — a solid institutional buy, a difficult bedroom buy.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "devilbiss-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-5-lpm/",
      "product_name": "DeVilbiss 5 LPM",
      "brand": "Drive DeVilbiss",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "45,984.00",
        "mrp": "86,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 16.3,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 48,
        "power_w": 310,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 13123
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-5-lpm/",
        "score": 8,
        "verdict": "The 525 is the only 5 LPM in this review with a genuine high-altitude rating and the most price-competitive Western-brand stationary unit sold in India — the right buy for Leh, Shimla, and Darjeeling households and the cheap workhorse for plains users who can tolerate 48 dB.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "devilbiss-igo",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-igo/",
      "product_name": "Devilbiss iGo",
      "brand": "Drive DeVilbiss",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "120,000.00",
        "mrp": "211,200.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 8.6,
        "flow_min_lpm": 1,
        "flow_max_lpm": 3,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 13123
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-igo/",
        "score": 6.5,
        "verdict": "The iGo is the only dual-mode (continuous + pulse) portable in this review and the one unit FAA-certified for flight at meaningful continuous flows — but it is officially discontinued, so only buy it if you find refurbished stock with explicit service warranty.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "devilbiss-igo-2",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-igo-2/",
      "product_name": "Devilbiss iGo2 Portable Oxygen Concentrator",
      "brand": "Drive DeVilbiss",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "172,780.80",
        "mrp": "225,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.2,
        "purity_min": 90,
        "purity_max": 90,
        "noise_db": 37.5,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/devilbiss-igo-2/",
        "score": 7.5,
        "verdict": "The iGo2 is a modern, shoulder-carry pulse-dose portable with full certification and reasonable battery life — the safer 2026 buy versus the discontinued iGo, and competitive with the Platinum Mobile on everything except premium features.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "dr-diaz-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dr-diaz-10-lpm/",
      "product_name": "Dr Diaz 10 LPM",
      "brand": "Hemodiaz",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "42,240.00",
        "mrp": "81,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 27,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 550,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/dr-diaz-10-lpm/",
        "score": 6,
        "verdict": "Aggressively priced 10 LPM at ₹42,240 (discount from ₹81,600), but the spec sheet drops the OPI and most alarms that the 5 LPM sibling has. A bargain only if you accept a bare-bones high-flow machine.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "dr-diaz-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dr-diaz-5-lpm/",
      "product_name": "Dr Diaz 5 LPM",
      "brand": "Hemodiaz",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "29,759.04",
        "mrp": "40,320.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 48,
        "power_w": 285,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 12000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/dr-diaz-5-lpm/",
        "score": 6.9,
        "verdict": "One of the better-specced Indian-branded 5 LPM units at the sub-₹30,000 price point — OPI is present, the alarm suite is complete, and 12,000 ft altitude rating is a real advantage in hill-station use.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "dr-trust-5l",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dr-trust-5l/",
      "product_name": "Dr Trust 5L",
      "brand": "Dr Trust",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "40,320.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 15,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 46,
        "power_w": 390,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/dr-trust-5l/",
        "score": 5.8,
        "verdict": "Dr Trust has strong consumer-device presence in India but its 5L concentrator is a thinly-specified Chinese-OEM rebadge — no OPI, no alarms confirmed, no certifications at a ₹40,320 price point that buys more from Dr Diaz or Oxymed.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "dynmed-5lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/dynmed-5lpm/",
      "product_name": "Dynmed 5LPM",
      "brand": "Dynmed",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "39,360.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 15.9,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "noise_db": 45,
        "power_w": 320,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/dynmed-5lpm/",
        "score": 5.7,
        "verdict": "A thin-spec Chinese-OEM 5 LPM at ₹39,360 — the 7,500 ft altitude rating and 320 W power draw are useful, but the brochure's missing purity data and absent alarm suite pull it below better-specified competitors at similar money.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "eloxy-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/eloxy-5-lpm/",
      "product_name": "Eloxy 5 LPM",
      "brand": "Eloxy",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "37,440.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 19,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "power_w": 390,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/eloxy-5-lpm/",
        "score": 5.2,
        "verdict": "A priced-to-move Chinese 5 LPM stationary with no meaningful regulatory sign-offs and blank cells against loss-of-power, malfunction, and no-flow alarms on the brochure. The quiet 40 dB noise figure and Indian-voltage compatibility save it from being unusable, but at 19 kg and 390 W it's neither compact nor efficient. Only rational against equally unknown imports — anything branded loses.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "equinox-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/equinox-5-lpm/",
      "product_name": "Equinox 5 LPM",
      "brand": "Equinox",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "45,120.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 19,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "power_w": 390,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/equinox-5-lpm/",
        "score": 5.4,
        "verdict": "A Chinese 5 LPM stationary priced like a branded unit but without the certifications to justify the premium. Partial alarm coverage (loss of power declared, others blank) and the 40 dB noise spec are the only things separating it from equally unknown sub-₹40,000 competitors. At ₹45,120 it is overpaying for ambiguity.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "evox-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/evox-10-lpm/",
      "product_name": "Evox 10 LPM",
      "brand": "Evox",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "54,999.00",
        "mrp": "105,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 25.7,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 55,
        "power_w": 630,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 4500
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "evox-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/evox-5-lpm/",
      "product_name": "Evox 5 LPM",
      "brand": "Evox",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "32,000.00",
        "mrp": "66,240.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 15.6,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "power_w": 350,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/evox-5-lpm/",
        "score": 7.4,
        "verdict": "Evox 5 LPM is the cleanest value pick among Indian-brand 5 LPM concentrators in 2026 — 15.6 kg, 350 W, 10 psi outlet, OPI and CE certification all present at ₹32,000. Falls short of Oxymed Mini on weight and warranty length, but beats it on power efficiency.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "fitmate-10lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/fitmate-10lpm/",
      "product_name": "Fitmate 10LPM",
      "brand": "Fitmate",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "134,400.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 25.5,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 55,
        "power_w": 600,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/fitmate-10lpm/",
        "score": 6.4,
        "verdict": "A CE-certified Chinese high-flow 10 LPM priced below most branded competitors, which makes it worth looking at — but the 600 W power draw, 55 dB noise, and no-flow alarm blank on the spec sheet limit where it fits. A defensible option for step-down wards, post-operative home use, and dual-patient setups if the buyer can live without FDA compliance.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "fitmate-5lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/fitmate-5lpm/",
      "product_name": "Fitmate 5LPM",
      "brand": "Fitmate",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "76,800.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 18,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 55,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/fitmate-5lpm/",
        "score": 5.8,
        "verdict": "A CE-certified 5 LPM stationary that asks premium-segment money and delivers mid-tier specs. The CE mark and declared loss-of-power and malfunction alarms justify some of the ₹76,800 price, but 55 dB noise and the no-flow alarm blank on the brochure hold it back. Yuwell 7F, Philips EverFlo, and Nidek Nuvo Lite are better buys in this bracket.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "gvs-oxypure-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/gvs-oxypure-5-lpm/",
      "product_name": "GVS Oxypure 5 LPM",
      "brand": "GVS",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "33,599.04",
        "mrp": "34,560.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 43,
        "power_w": 300,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/gvs-oxypure-5-lpm/",
        "score": 6.4,
        "verdict": "CE-certified 5 LPM with a 7,500 ft altitude rating and an efficient 300 W power draw — solid basics, but the listing itself admits 'poor dealer network' and no OPI, which caps the long-term use case.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "haier-5l",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/haier-5l/",
      "product_name": "Haier 5L",
      "brand": "Haier",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "62,400.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 19,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "power_w": 400,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/haier-5l/",
        "score": 5.6,
        "verdict": "The Haier 5L leverages consumer-appliance brand recognition but has no dedicated Indian medical-device service infrastructure. At ₹62,400 list it is priced into Philips Everflo territory without Philips-level support.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "healthgenie-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/healthgenie-5-lpm/",
      "product_name": "Healthgenie 5 LPM",
      "brand": "Healthgenie",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "34,560.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 21,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 55,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/healthgenie-5-lpm/",
        "score": 4.9,
        "verdict": "The cheapest 5 LPM in the Indian mainstream listings at ₹34,560, with CE certification but none of the alarm rows filled. At 21 kg and 55 dB it is heavy, loud, and bare-spec. Buy it only as a short-term crisis purchase when nothing better is in stock — for any use longer than 3 months, a Yuwell 7F or Oxybliss is the rational step up.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "helix-inspiron-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/helix-inspiron-5-lpm/",
      "product_name": "Helix Inspiron 5 LPM",
      "brand": "Helix",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": null,
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock — ships from Bengaluru",
      "normalized_specs": {
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 45,
        "indian_voltage": true
      },
      "source_url": "https://www.helixpvtltd.com/oxygen-concentrator.html",
      "review": null
    },
    {
      "id": "home-medix-bv-30",
      "canonical_url": "https://homehealthzone.com/bipap/home-medix-bv-30/",
      "product_name": "Home Medix HM-BV-30 BiPAP",
      "brand": "Home Medix",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "38,000",
        "mrp": "45,000",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.45,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "https://www.homemedix.in/",
      "review": {
        "url": "https://homehealthzone.com/bipap/home-medix-bv-30/",
        "score": 8,
        "verdict": "The HM-BV-30 is the rare sub-premium Indian-market BiPAP that actually includes TVAPS — and for an obesity-hypoventilation, neuromuscular-disease, or complex-NIV home prescription that cannot reach the ResMed AirCurve ST-A budget, it is the most defensible Indian-market answer currently on the shortlist.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-07-30",
        "date_modified": "2026-07-30"
      }
    },
    {
      "id": "home-medix-cv-20",
      "canonical_url": "https://homehealthzone.com/cpap/home-medix-cv-20/",
      "product_name": "Home Medix HM-CV-20 Auto CPAP",
      "brand": "Home Medix",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "28,000",
        "mrp": "35,000",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.45,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "https://www.homemedix.in/",
      "review": {
        "url": "https://homehealthzone.com/cpap/home-medix-cv-20/",
        "score": 7.6,
        "verdict": "The HM-CV-20 is a credible mid-tier auto CPAP for cost-conscious Indian OSA patients: it hits the bar on pressure range, noise, weight, and central-apnea detection, but skips the cloud, climate-control, and heated-tube stack that defines the ResMed and Philips premium tier. Buy it if the budget caps at ₹25–40k and the buyer lives in a Home-Medix-served city; stretch to the ResMed AirSense 11 if cloud workflow or heated-tube comfort is load-bearing.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-07-30",
        "date_modified": "2026-07-30"
      }
    },
    {
      "id": "home-medix-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/home-medix-5-lpm/",
      "product_name": "Home Medix HM-KV 5 LPM",
      "brand": "Home Medix",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "37,800",
        "mrp": "54,000",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 13,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 40,
        "power_w": 320,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "warranty_years": 3
      },
      "source_url": "https://www.homemedix.in/",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/home-medix-5-lpm/",
        "score": 7.7,
        "verdict": "An upper-mid-tier 5 LPM pick with class-leading weight and sound; the remaining gap to the premium imports is brand recognition, service-network breadth, and third-party bench data — not product capability.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-24",
        "date_modified": "2026-04-24"
      }
    },
    {
      "id": "home-medix-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/home-medix-10-lpm/",
      "product_name": "Home Medix HM-KX 10 LPM",
      "brand": "Home Medix",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "65,000",
        "mrp": "85,000",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 25.6,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 48,
        "power_w": 550,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "warranty_years": 3
      },
      "source_url": "https://www.homemedix.in/",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/home-medix-10-lpm/",
        "score": 8,
        "verdict": "The HM-KX is the strongest feature-to-price value in the Indian 10 LPM class — field-verified class-tied-quietest sound, lowest power draw in the class, integrated nebulization, dealer-validated SOS alert, and a 3-year / 10,000-hour warranty. The remaining gap to the import tier is weight, service-network breadth outside South/West India, and brand-recognition / resale — not product capability.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-24",
        "date_modified": "2026-04-24"
      }
    },
    {
      "id": "inogen-at-home",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/inogen-at-home/",
      "product_name": "Inogen at Home",
      "brand": "Inogen",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "187,200.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 8.16,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "power_w": 100,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/inogen-at-home/",
        "score": 7,
        "verdict": "On paper the Inogen at Home beats every peer on weight and power draw, but Out of stock availability, no OPI, and thinner Inogen service for stationaries push most buyers to the Everflo or Visionaire.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "inogen-one-g3-(4-settings)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/inogen-one-g3-(4-settings)/",
      "product_name": "Inogen One G3 (4 settings)",
      "brand": "Inogen",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "216,000.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 2.2,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 42,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "inogen-one-g3-(5-settings)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/inogen-one-g3-(5-settings)/",
      "product_name": "Inogen One G3 (5 settings)",
      "brand": "Inogen",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "232,320.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 2.19,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 39,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "inogen-one-g4",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/inogen-one-g4/",
      "product_name": "Inogen One G4",
      "brand": "Inogen",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "211,200.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 1.27,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/inogen-one-g4/",
        "score": 6.8,
        "verdict": "The G4 was a well-executed ultra-light pulse portable in its active-SKU years, but its discontinuation and lack of OPI now push buyers toward the active G5 for almost all use cases.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "inogen-one-g5",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/inogen-one-g5/",
      "product_name": "Inogen One G5 Portable Oxygen Concentrator",
      "brand": "Inogen",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "214,999.00",
        "mrp": "259,200.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.6,
        "purity_min": 90,
        "purity_max": 93,
        "noise_db": 38,
        "has_pulse_flow": true,
        "has_opi": true,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/inogen-one-g5/",
        "score": 8.6,
        "verdict": "The G5 is the strongest pulse-only portable sold in India — longest base battery, quietest published sound, full alarm suite, and active warranty. It's the default pulse-portable recommendation for 2026.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "invacare-perfect-o2-v",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/invacare-perfect-o2-v/",
      "product_name": "Invacare Perfect O2 V",
      "brand": "Invacare",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "59,520.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 17.6,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 43,
        "power_w": 325,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 8000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/invacare-perfect-o2-v/",
        "score": 5.5,
        "verdict": "The Perfect O2 V sits in no-man's-land — priced above the Nuvo Lite and DeVilbiss 525, missing the OPI and certification marks that both competitors have, and stock-constrained. Skip unless your dealer has exceptional Invacare service locally.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "invacare-platinum-10",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/invacare-platinum-10/",
      "product_name": "Invacare Platinum 10",
      "brand": "Invacare",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "91,200.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 24.4,
        "flow_min_lpm": 2,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 58,
        "power_w": 585,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/invacare-platinum-10/",
        "score": 5.8,
        "verdict": "The Platinum 10 is cheap on paper, but missing OPI, missing FDA/CE marks, and stock-constrained. Buy the Nuvo 10 instead unless a local Invacare dealer can supply the missing paperwork in writing.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "invacare-platinum-9",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/invacare-platinum-9/",
      "product_name": "Invacare Platinum 9",
      "brand": "Invacare",
      "category": "9 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "110,400.00",
        "mrp": "168,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 24.4,
        "flow_min_lpm": 1,
        "flow_max_lpm": 9,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 58,
        "power_w": 475,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": false
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/invacare-platinum-9/",
        "score": 6.2,
        "verdict": "The Platinum 9 is an odd-ceiling 9 LPM with decent noise and power numbers, but the spec sheet does not confirm Indian-voltage configuration — a procurement red flag that pushes buyers toward the Nuvo 8 or Nuvo 10 instead.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "invacare-platinum-mobile",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/invacare-platinum-mobile/",
      "product_name": "Invacare Platinum Mobile",
      "brand": "Invacare",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "210,240.00",
        "mrp": "268,800.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.18,
        "purity_min": 87,
        "purity_max": 95.6,
        "noise_db": 40,
        "has_pulse_flow": true,
        "has_opi": true,
        "faa_approved": true,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/invacare-platinum-mobile/",
        "score": 7.9,
        "verdict": "The Platinum Mobile is the premium pulse-dose portable in the Indian market — best-in-class battery with dual-pack, OPI fitted, FAA/FDA certified. The correct buy for frequent travelers, overpriced for occasional use.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "invacare-xpo2",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/invacare-xpo2/",
      "product_name": "Invacare XPO2",
      "brand": "Invacare",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "153,600.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 2.7,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 45,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/invacare-xpo2/",
        "score": 5.8,
        "verdict": "The XPO2 is a superseded pulse-dose portable — discontinued by Invacare, outperformed by the Platinum Mobile and the iGo2 on essentially every current-market axis. Only buy refurbished if the price is under Rs. 80,000 with dealer warranty.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "jumao-5lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/jumao-5lpm/",
      "product_name": "Jumao 5LPM",
      "brand": "Jumao",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "40,320.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 52,
        "power_w": 390,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/jumao-5lpm/",
        "score": 5.5,
        "verdict": "Above-class-average noise (52 dB), no OPI, no alarms confirmed — Jumao's 5 LPM is one of the less defensible sub-₹45,000 Chinese-OEM picks in the Indian market at its ₹40,320 price point.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "keyhub-5lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/keyhub-5lpm/",
      "product_name": "Keyhub 5LPM",
      "brand": "Keyhub",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "42,240.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 320,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/keyhub-5lpm/",
        "score": 6,
        "verdict": "The strongest unbranded Chinese 5 LPM in the ₹40,000-45,000 segment because the spec sheet declares CE certification and two alarms (power and no-flow) where cheaper competitors leave them blank. 16 kg weight and 48 dB noise are competitive, not class-leading. Still loses to Yuwell 7F at similar price for most buyers, but edges ahead of Eloxy/Equinox/Healthgenie.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "konsung-5l",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/konsung-5l/",
      "product_name": "Konsung 5L",
      "brand": "Konsung",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "34,560.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 18,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/konsung-5l/",
        "score": 5.4,
        "verdict": "Konsung's 5L has slightly better alarm documentation than the generic Chinese OEM cohort but no certifications and no distinctive feature. Marginally better than Eloxy; categorically worse than the Yuwell 8F or Oxymed Mini at similar or lower price.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "lifeplus-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/lifeplus-5-lpm/",
      "product_name": "Lifeplus 5 LPM",
      "brand": "Life Plus",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "34,560.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {},
      "source_url": "",
      "review": null
    },
    {
      "id": "longfian-10-lpm-(jay-10)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/longfian-10-lpm-(jay-10)/",
      "product_name": "Longfian 10 LPM (Jay 10)",
      "brand": "Longfian",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "57,600.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {},
      "source_url": "",
      "review": null
    },
    {
      "id": "longfian-5-lpm-(jay-5)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/longfian-5-lpm-(jay-5)/",
      "product_name": "Longfian 5 LPM (Jay 5)",
      "brand": "Longfian",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "36,480.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 25,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 530,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "longfian-8-lpm-(jay-8)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/longfian-8-lpm-(jay-8)/",
      "product_name": "Longfian 8 LPM (Jay 8)",
      "brand": "Longfian",
      "category": "8 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "59,520.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 26,
        "flow_min_lpm": 1,
        "flow_max_lpm": 8,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 530,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "medtechlife-oxytec-smart",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/medtechlife-oxytec-smart/",
      "product_name": "Medtech Oxytec Smart 5 LPM",
      "brand": "Medtechlife",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "25,999",
        "mrp": "74,256",
        "currency_symbol": "₹"
      },
      "stock_text": "Out of Stock at manufacturer; available via authorised dealers",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 87,
        "purity_max": 95.5,
        "power_w": 330,
        "indian_voltage": true
      },
      "source_url": "https://shop.medtechlife.com/products/medtech-oxygen-concentrator-smart",
      "review": null
    },
    {
      "id": "my-home-plus",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/my-home-plus/",
      "product_name": "My Home Plus",
      "brand": "My Home",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": null,
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Unknown",
      "normalized_specs": {},
      "source_url": "",
      "review": null
    },
    {
      "id": "nareena-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/nareena-10-lpm/",
      "product_name": "Nareena 10 LPM Dual Flow",
      "brand": "Nareena Lifesciences",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "59,040.00",
        "mrp": "76,800.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 22.6,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 50,
        "power_w": 720,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/nareena-10-lpm/",
        "score": 5.8,
        "verdict": "Nareena's 10 LPM Dual Flow hits a competitive ₹59,000 price on decent 90–96% purity and a complete flow range, but loses badly to Oxymed 10 Litres Dual Flow on alarm completeness, certification paperwork, power draw and warranty. Only defensible when the buyer has a specific Nareena dealer relationship.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "nareena-5-lpm-single-flow",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/nareena-5-lpm-single-flow/",
      "product_name": "Nareena 5 LPM Single Flow",
      "brand": "Nareena Lifesciences",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "35,510.40",
        "mrp": "67,200.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 15,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 50,
        "power_w": 550,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/nareena-5-lpm-single-flow/",
        "score": 7,
        "verdict": "A well-priced Indian-origin 5 LPM with OPI, light 15 kg chassis, and 26-review track record on the listing page — the most credible Indian-brand alternative to Oxymed Mini in the sub-₹40,000 tier, though service footprint remains narrow outside North India.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "nidek-nuvo-10-litre",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-10-litre/",
      "product_name": "Nidek Nuvo 10 LPM",
      "brand": "Nidek Medical",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "94,079.04",
        "mrp": "120,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 29.26,
        "flow_min_lpm": 2,
        "flow_max_lpm": 10,
        "purity_min": 87,
        "purity_max": 95,
        "noise_db": 58,
        "power_w": 600,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 5000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-10-litre/",
        "score": 7.2,
        "verdict": "The Nuvo 10 is the cheapest serious 10 LPM home concentrator in India and the one to buy if your prescription genuinely needs 9-10 LPM — but accept that at 58 dB it is not a bedroom machine, and at 5,000 ft altitude it is only a plains solution.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "nidek-nuvo-8-litre",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-8-litre/",
      "product_name": "Nidek Nuvo 8",
      "brand": "Nidek Medical",
      "category": "8 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "97,920.00",
        "mrp": "144,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 25.2,
        "flow_min_lpm": 1,
        "flow_max_lpm": 8,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 47,
        "power_w": 500,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-8-litre/",
        "score": 7.6,
        "verdict": "The Nuvo 8 is the most sensible high-flow home concentrator sold in India — it undershoots the Nuvo 10's noise and power penalty while delivering enough flow for nearly any non-hospital prescription. Buy it instead of a 10 LPM unless a clinician has specifically written 9-10 LPM.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "nidek-nuvo-lite-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-lite-5-lpm/",
      "product_name": "Nidek Nuvo Lite 5 LPM",
      "brand": "Nidek Medical",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "57,599.04",
        "mrp": "66,240.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 13.6,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 40,
        "power_w": 290,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-lite-5-lpm/",
        "score": 7.8,
        "verdict": "The Nuvo Lite is the quietest, lightest 5 LPM stationary concentrator sold in India and the one to buy for a bedroom patient in the plains — but it is the wrong machine if you live above 2,200 metres or if you need surplus headroom for long-term hypoxaemia.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "nidek-nuvo-standard-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-standard-5-lpm/",
      "product_name": "Nidek Nuvo Standard 5 LPM",
      "brand": "Nidek Medical",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "94,080.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 22.7,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 420,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 8000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/nidek-nuvo-standard-5-lpm/",
        "score": 5.9,
        "verdict": "The Nuvo Standard is the Nuvo Lite's older, heavier, louder brother selling at 63% more money — we can find no scenario in which a home buyer should pick it. It exists today only as legacy institutional stock.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "niscomed-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/niscomed-10-lpm/",
      "product_name": "Niscomed 10 LPM",
      "brand": "Niscomed",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "91,200.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 30,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 530,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/niscomed-10-lpm/",
        "score": 4.4,
        "verdict": "A heavy, cheap 10 LPM with nothing on the compliance or alarm rows. Priced ₹43,000 under Fitmate 10 and ₹60,000 under Philips 10, but those savings do not compensate for the complete absence of regulatory or safety documentation. Only defensible for specific industrial-grade dual-patient setups where a trained operator monitors continuously.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "niscomed-5-lpm-(dual-flow)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/niscomed-5-lpm-(dual-flow)/",
      "product_name": "Niscomed 5 LPM (Dual Flow)",
      "brand": "Niscomed",
      "category": "Dual Flow",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "57,600.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 25,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 530,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "niscomed-5-lpm-(single-flow)",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/niscomed-5-lpm-(single-flow)/",
      "product_name": "Niscomed 5 LPM (Single Flow)",
      "brand": "Niscomed",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "42,240.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 25,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 530,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "olex-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/olex-5-lpm/",
      "product_name": "Olex 5 LPM",
      "brand": "Olex",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "37,440.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 15.9,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 45,
        "power_w": 320,
        "has_humidifier": false,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/olex-5-lpm/",
        "score": 5.9,
        "verdict": "A reasonable sub-₹40,000 Chinese-OEM 5 LPM with dual alarms and modest 45 dB noise — but no OPI, no altitude rating, and no certification markers keep it below Dr Diaz on both features and price.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "owgels-oxymed",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/owgels-oxymed/",
      "product_name": "Owgels 5L Oxygen Concentrator",
      "brand": "Owgels",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "28,608.00",
        "mrp": "48,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 19,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": null
    },
    {
      "id": "owgels-oxystar-7l-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/owgels-oxystar-7l-adjustable/",
      "product_name": "Owgels Oxystar 7L Adjustable",
      "brand": "Owgels",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "30,720.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 6.1,
        "flow_min_lpm": 1,
        "flow_max_lpm": 7,
        "noise_db": 40,
        "power_w": 110,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/owgels-oxystar-7l-adjustable/",
        "score": 5,
        "verdict": "The Owgels Oxystar 7L is an adjustable-purity wellness unit with the brochure claiming India-headquartered Owgels. Category caveats apply: not for medical oxygen. Better marketed than some peers but equivalent hardware.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxybliss-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxybliss-10-lpm/",
      "product_name": "Oxybliss 10 LPM",
      "brand": "Oxybliss",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "91,200.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 18.8,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 580,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxybliss-10-lpm/",
        "score": 5.6,
        "verdict": "Oxybliss's 10 LPM has the lightest weight and one of the best power figures in this review cycle, but no published alarms or certifications and negligible Indian service make it hard to recommend over Tier-1 or Indian-branded alternatives.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxybliss-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxybliss-5-lpm/",
      "product_name": "Oxybliss 5 LPM",
      "brand": "Oxybliss",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "36,480.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "power_w": 300,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxybliss-5-lpm/",
        "score": 5.5,
        "verdict": "Oxybliss delivers a genuinely quiet, energy-efficient 5 LPM on paper, but without a published alarm set or certifications, and with near-zero Indian service presence, it is a weaker buy than Indian-branded alternatives at similar prices.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-10-litres",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxymed-10-litres/",
      "product_name": "Oxymed 10 Litre Oxygen Concentrator (Dual Flow)",
      "brand": "Oxymed",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "50,990.00",
        "mrp": "95,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 24,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 50,
        "power_w": 610,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxymed-10-litres/",
        "score": 7.8,
        "verdict": "Oxymed's current 10 LPM dual-flow unit is the best-value high-flow concentrator on the Indian market under ₹70,000 — 90–96% purity, OPI on board, and backed by the broadest Indian service network in its class. Loses to the Home Medix HM-KX 10 LPM on sound, power draw, and feature density (integrated nebulization + SOS siren); wins on dual-flow capability, 14.5 psi outlet pressure, and the deepest Indian authorised-dealer footprint. Note: not CE-certified or US-FDA-listed — CDSCO registration applies as the domestic regulatory gate.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-airsmart-auto",
      "canonical_url": "https://homehealthzone.com/bipap/oxymed-airsmart-auto/",
      "product_name": "Oxymed AirSmart Bi-Level Auto",
      "brand": "Oxymed",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "33,990.00",
        "mrp": "65,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/oxymed-airsmart-auto/",
        "score": 7.3,
        "verdict": "The Oxymed AirSmart Auto BiPAP is the only sub-₹35,000 Auto Bi-Level device in India today, and it puts a legitimate CPAP/Auto CPAP/S/Auto BPAP feature set into a 2 kg chassis. It is not an AirCurve 10 VAuto, but for a CPAP-intolerant OSA patient whose clinician wants to step up pressure support without prescribing VAPS, this is the pragmatic buy.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-bipap-i-series-p1",
      "canonical_url": "https://homehealthzone.com/bipap/oxymed-bipap-i-series-p1/",
      "product_name": "Oxymed AirSmart BPAP ST (with VAPS)",
      "brand": "Oxymed",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "37,490.00",
        "mrp": "59,999.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/oxymed-bipap-i-series-p1/",
        "score": 7,
        "verdict": "The Oxymed AirSmart BPAP ST is the cheapest BiPAP ST with VAPS sold through a legitimate Indian dealer channel, and for a chronic-respiratory-failure patient on a ₹40,000–₹60,000 total budget, it is the only real option. It is a functional, not clinically-premium, ST/VAPS device — treat it as that.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-eco-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxymed-eco-10-lpm/",
      "product_name": "Oxymed Eco 10 LPM",
      "brand": "Oxymed",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "52,499.00",
        "mrp": "120,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 20,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 55,
        "power_w": 770,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxymed-eco-10-lpm/",
        "score": 4.7,
        "verdict": "A budget-positioned 10 LPM Oxymed now discontinued — 20 kg and 770 W with lean alarm coverage and no CE on record. Only worth chasing on the used market for short-duration acute or rental use, never at anything near MRP.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-eco-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxymed-eco-5-lpm/",
      "product_name": "Oxymed Eco 5 LPM",
      "brand": "Oxymed",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "40,000.00",
        "mrp": "53,760.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 13.5,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 45,
        "power_w": 390,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxymed-eco-5-lpm/",
        "score": 4.9,
        "verdict": "A discontinued budget stablemate to the current Oxymed Mini, the Eco 5 LPM shed OPI, system-malfunction alarms and CE certification to hit a lower price. In 2026 it only makes sense as a deep-discount used unit; new buyers should step up to the current Mini 5 LPM.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-mini-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxymed-mini-5-lpm/",
      "product_name": "Oxymed Mini (5L) Oxygen Concentrator",
      "brand": "Oxymed",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "35,400.00",
        "mrp": "59,900.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 13.9,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 45,
        "power_w": 390,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxymed-mini-5-lpm/",
        "score": 7.2,
        "verdict": "The closest thing India has to a mass-market home concentrator default: Oxymed Mini pairs a 13.9 kg chassis, 45 dB claim and 90–96% purity with a 3-year warranty and a genuinely dense service network. Spec sheet is thinner than Philips or Nidek, but for most long-stay home users that trade is the right one.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-mini-3-litres",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxymed-mini-3-litres/",
      "product_name": "Oxymed Mini 3 Litres",
      "brand": "Oxymed",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "60,000.00",
        "mrp": "57,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 13.9,
        "flow_min_lpm": 1,
        "flow_max_lpm": 3,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 45,
        "power_w": 390,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxymed-mini-3-litres/",
        "score": 5.2,
        "verdict": "The 3 LPM sibling of the Oxymed Mini is now discontinued, no OPI, no purity analyser and weaker certification paperwork than the 5 LPM. Only worth considering on the used market for a stable 1–2 LPM prescription where the 5 LPM version is twice the machine the patient needs.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxymed-auto-cpap-machine",
      "canonical_url": "https://homehealthzone.com/cpap/oxymed-auto-cpap-machine/",
      "product_name": "Oxymed SleepEasy (German Turbine) AutoCPAP",
      "brand": "Oxymed",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "28,499.00",
        "mrp": "52,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2,
        "noise_db": 30,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/oxymed-auto-cpap-machine/",
        "score": 7.4,
        "verdict": "Oxymed SleepEasy is the most defensible sub-₹30,000 AutoCPAP in India today — 30 dB, 2 kg, German turbine, a 3-year PAN-India home-service warranty, and a credible FlowSens-style central-apnea detection. It is not a ResMed AirSense 11, but for most untitrated OSA patients it is the smarter first machine.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxynovo-deluxe",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxynovo-deluxe/",
      "product_name": "Oxynovo Deluxe",
      "brand": "Oxynovo",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "72,000.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 13,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "power_w": 280,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxynovo-deluxe/",
        "score": 5.8,
        "verdict": "The Oxynovo Deluxe has genuinely good weight and power specs for a Chinese OEM, but at ₹72,000 it is priced against Nidek Nuvo Lite territory with a thin service network. No rational case at list.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxypure-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxypure-5-lpm/",
      "product_name": "OxyPure 5 LPM Oxygen Concentrator",
      "brand": "Sanrai",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "57,590.40",
        "mrp": "62,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 15.2,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 40,
        "power_w": 350,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": false
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxypure-5-lpm/",
        "score": 6.2,
        "verdict": "A 15.2 kg India-assembled 5 LPM with class-leading 40 dB noise and a declared 2-year warranty. Priced at ₹57,590 it is competitive but not the strongest value — the absent compliance declarations (no CE, no FDA on this variant) and missing Indian Voltage Model Yes flag hold it back. Better than Chinese imports on service network; loses to Oxyflow for FDA buyers and Yuwell 7F for budget buyers.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "oxyflow-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/oxyflow-5-lpm/",
      "product_name": "Oxypure 5L Oxygen Concentrator",
      "brand": "Sanrai",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "57,600.00",
        "mrp": "52,800.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 50,
        "power_w": 300,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/oxyflow-5-lpm/",
        "score": 6.6,
        "verdict": "One of the rare India-assembled 5 LPM concentrators with both US FDA and CE declared on the spec sheet. The 16 kg chassis, 90-96% purity claim, and 300 W power draw make it competitive against imported competitors. At ₹57,600 it sits between Yuwell 7F and Philips EverFlo new pricing — a legitimate middle-tier pick.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "philips-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/philips-10-lpm/",
      "product_name": "Philips 10 LPM",
      "brand": "Philips Respironics",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "129,600.00",
        "mrp": "177,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 24,
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 50,
        "power_w": 600,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": false,
        "altitude_ft": 1368
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/philips-10-lpm/",
        "score": 6.2,
        "verdict": "Discontinued as a new-sale SKU in India, shipped as a 110V US-voltage import with step-down transformer and no in-country warranty — the Philips 10 LPM is a niche fit only, and most 10 LPM buyers should look elsewhere.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "philips-dreamstation-auto-bipap-machine",
      "canonical_url": "https://homehealthzone.com/bipap/philips-dreamstation-auto-bipap-machine/",
      "product_name": "Philips Dreamstation Auto BiPAP Machine",
      "brand": "Philips Respironics",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "63,999.00",
        "mrp": "105,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.33,
        "noise_db": 27,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/philips-dreamstation-auto-bipap-machine/",
        "score": 7.8,
        "verdict": "The DreamStation Auto BiPAP is the most feature-complete mid-tier BiPAP in India, and in 2026 the 2021 foam recall is largely resolved — but buyers must verify the specific unit's serial number and remediation status before purchase.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "philips-dreamstation-bipap-avaps",
      "canonical_url": "https://homehealthzone.com/bipap/philips-dreamstation-bipap-avaps/",
      "product_name": "Philips Dreamstation BiPAP AVAPS Machine",
      "brand": "Philips Respironics",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "77,952.00",
        "mrp": "142,080.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.98,
        "noise_db": 26.1,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 30,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/philips-dreamstation-bipap-avaps/",
        "score": 8,
        "verdict": "The DreamStation AVAPS is the most capable Indian-available volume-assured BiPAP for obesity hypoventilation, neuromuscular disease and chronic hypercapnic COPD — and in 2026 the 2021 recall overhang is almost entirely behind it, provided serial-number verification is done at purchase.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "philips-everflo-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/philips-everflo-5-lpm/",
      "product_name": "Philips Everflo 5 Liter Oxygen Concentrator",
      "brand": "Philips Respironics",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "",
        "mrp": "",
        "currency_symbol": "₹"
      },
      "stock_text": "DISCONTINUED WORLDWIDE",
      "normalized_specs": {
        "weight_kg": 14,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 45,
        "power_w": 350,
        "has_opi": true,
        "faa_approved": false,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 7500
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/philips-everflo-5-lpm/",
        "score": 8.2,
        "verdict": "The Everflo was for years the default 5 LPM home concentrator in India — quietest, lightest, most power-efficient in its class — but Philips has now discontinued it worldwide. For an in-production 5 LPM alternative available in India, the Home Medix HM-KV is the closest substitute.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "philips-simplygo-mini",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/philips-simplygo-mini/",
      "product_name": "Philips SimplyGo Mini Portable Oxygen Concentrator",
      "brand": "Philips Respironics",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "210,700.00",
        "mrp": "254,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 2.3,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 52,
        "has_pulse_flow": true,
        "has_opi": true,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/philips-simplygo-mini/",
        "score": 7.8,
        "verdict": "The SimplyGo Mini is the lightest FAA-approved pulse-only portable with a strong Indian service footprint; it earns a recommendation for day-long mobility at settings 1–3.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "philips-simplygo",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/philips-simplygo/",
      "product_name": "Philips SimplyGo Portable Oxygen Concentrator",
      "brand": "Philips Respironics",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "210,700.00",
        "mrp": "229,034.88",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 4.5,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 2,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 43,
        "has_pulse_flow": true,
        "has_opi": true,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 10000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/philips-simplygo/",
        "score": 7.6,
        "verdict": "The SimplyGo is the only pulse-plus-continuous portable concentrator still in active distribution in India; buy it if you need continuous flow on the move, avoid it if you only need pulse.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-aircurve-10-st-bipap",
      "canonical_url": "https://homehealthzone.com/bipap/resmed-aircurve-10-st-bipap/",
      "product_name": "Resmed AirCurve 10 ST BiPAP Machine",
      "brand": "Resmed",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "67,188.00",
        "mrp": "105,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 1.24,
        "noise_db": 25,
        "pressure_min_cmh2o": 3,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/resmed-aircurve-10-st-bipap/",
        "score": 7.5,
        "verdict": "The AirCurve 10 ST is discontinued in India and has been replaced by the Lumis 100 VPAP ST; new buyers should go directly to the Lumis 100, and existing AirCurve 10 ST owners should confirm spare-parts availability with their service centre before committing to long-term use.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-aircurve-v-auto",
      "canonical_url": "https://homehealthzone.com/bipap/resmed-aircurve-v-auto/",
      "product_name": "Resmed Aircurve 10 V Auto BiPAP Machine-Tripack",
      "brand": "Resmed",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "66,800.00",
        "mrp": "81,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.24,
        "noise_db": 25,
        "pressure_min_cmh2o": 3,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/resmed-aircurve-v-auto/",
        "score": 8.2,
        "verdict": "The AirCurve 10 VAuto is the right BiPAP for the majority of Indian patients who have failed CPAP or whose sleep study shows complex sleep apnoea without overt hypoventilation, and it is the default auto-BiPAP prescription in most Indian sleep practices for good reason.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-airmini-travel-auto-cpap",
      "canonical_url": "https://homehealthzone.com/cpap/resmed-airmini-travel-auto-cpap/",
      "product_name": "Resmed AirMini Travel Auto CPAP",
      "brand": "Resmed",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "49,990.00",
        "mrp": "62,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 0.3,
        "noise_db": 27,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": false
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/resmed-airmini-travel-auto-cpap/",
        "score": 7.8,
        "verdict": "The AirMini is the only CPAP worth carrying in a business-travel roll-aboard, and it is a bad primary home CPAP. Buy it as a second device alongside an AirSense 10 or 11, not as the main therapy machine.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-airsense-10-autoset-cpap",
      "canonical_url": "https://homehealthzone.com/cpap/resmed-airsense-10-autoset-cpap/",
      "product_name": "ResMed AirSense 10 Auto Set CPAP Machine",
      "brand": "Resmed",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "45,999.00",
        "mrp": "82,560.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.24,
        "noise_db": 25,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/resmed-airsense-10-autoset-cpap/",
        "score": 8.4,
        "verdict": "The AirSense 10 AutoSet is the better-value ResMed APAP for an Indian OSA buyer in 2026: the same AutoSet algorithm and 4-20 cmH2O range as the AirSense 11, a quieter 25 dB published sound floor, and a ₹45,999 price that is roughly ₹17,000 lower than the new flagship.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-airsense-11-autoset-cpap-machine",
      "canonical_url": "https://homehealthzone.com/cpap/resmed-airsense-11-autoset-cpap-machine/",
      "product_name": "Resmed Airsense 11 Autoset CPAP Machine (4G)",
      "brand": "Resmed",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "63,390.00",
        "mrp": "105,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.1,
        "noise_db": 27,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/resmed-airsense-11-autoset-cpap-machine/",
        "score": 8.3,
        "verdict": "The AirSense 11 is ResMed's current flagship APAP and the default pick for any treatment-naive OSA patient in India who wants one device that will not need replacing for a decade, provided the buyer can absorb its ₹63,390 price and accepts the closed mask-and-tubing ecosystem.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-airstart-10-auto-cpap",
      "canonical_url": "https://homehealthzone.com/cpap/resmed-airstart-10-auto-cpap/",
      "product_name": "Resmed AirStart 10 Auto CPAP Machine",
      "brand": "Resmed",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "24,430.00",
        "mrp": "45,120.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.1,
        "noise_db": 26.6,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/resmed-airstart-10-auto-cpap/",
        "score": 7.2,
        "verdict": "The AirStart 10 is the correct buy only for a clinic-titrated OSA patient running a fixed-pressure therapy where the auto-adjust and cloud features the AirSense line provides will not actually be used.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-lumis-100-vpap-st-bipap",
      "canonical_url": "https://homehealthzone.com/bipap/resmed-lumis-100-vpap-st-bipap/",
      "product_name": "Resmed Lumis 100 VPAP ST BiPAP",
      "brand": "Resmed",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "47,900.00",
        "mrp": "107,520.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.2,
        "noise_db": 25,
        "pressure_min_cmh2o": 2,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/resmed-lumis-100-vpap-st-bipap/",
        "score": 8.4,
        "verdict": "The Lumis 100 VPAP ST is the default home-BiPAP prescription in India for central-apnoea, neuromuscular, and respiratory-insufficiency patients who do not yet require volume-assured iVAPS therapy, and the ₹47,900 street price makes it the best-value clinical ST BiPAP in the Indian market.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "resmed-lumis-vpap-st-bipap-tripack",
      "canonical_url": "https://homehealthzone.com/bipap/resmed-lumis-vpap-st-bipap-tripack/",
      "product_name": "Resmed Lumis 150 VPAP ST BiPAP Machine",
      "brand": "Resmed",
      "category": "BiPAP",
      "device_type": "bipap",
      "price": {
        "current": "63,490.00",
        "mrp": "138,000.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 1.26,
        "noise_db": 25,
        "pressure_min_cmh2o": 2,
        "pressure_max_cmh2o": 25,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/bipap/resmed-lumis-vpap-st-bipap-tripack/",
        "score": 8.5,
        "verdict": "The Lumis 150 VPAP ST is the correct buy for any Indian home-NIV patient with documented nocturnal hypoventilation — severe OHS, advanced NMD, progressive respiratory insufficiency — and its iVAPS mode plus native cloud connectivity justify the ₹15,590 premium over the Lumis 100.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "s-cure-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/s-cure-5-lpm/",
      "product_name": "S.Cure 5 LPM",
      "brand": "S. Cure",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "44,160.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 285,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/s-cure-5-lpm/",
        "score": 6,
        "verdict": "The 285 W draw and dual-alarm suite put S.Cure above most Chinese-OEM 5 LPM units — but at ₹44,160 it is priced into Nidek Nuvo Lite contention and loses that comparison on almost every axis.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "sequal-eclipse-5",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/sequal-eclipse-5/",
      "product_name": "SeQual Eclipse 5 Portable Oxygen Concentrator",
      "brand": "Caire",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "287,040.00",
        "mrp": "369,600.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 8.3,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 3,
        "purity_min": 90,
        "purity_max": 96,
        "noise_db": 40,
        "has_pulse_flow": true,
        "has_opi": true,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 13123
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/sequal-eclipse-5/",
        "score": 8.4,
        "verdict": "The Eclipse 5 is the only currently-distributed portable that delivers 3 LPM continuous flow, pulse settings up to 9, and 13,123 ft altitude in one unit — for high-flow or high-altitude prescriptions on the move, nothing else competes.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "sequal-equinox",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/sequal-equinox/",
      "product_name": "SeQual Equinox",
      "brand": "Caire",
      "category": "Portable (Battery-powered)",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "336,000.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 6.34,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 3,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 40,
        "has_pulse_flow": true,
        "has_opi": false,
        "faa_approved": true,
        "ce_certified": true,
        "indian_voltage": true,
        "altitude_ft": 13123
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/sequal-equinox/",
        "score": 6.6,
        "verdict": "The Equinox sits between the Eclipse 5 and smaller pulse portables, but its discontinued status and missing OPI push buyers toward the active Eclipse 5 or lighter active-SKU alternatives.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "vandelay-5l-with-nebulizer",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/vandelay-5l-with-nebulizer/",
      "product_name": "Vandelay 5L (with Nebulizer)",
      "brand": "Vandelay",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "33,600.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 14.5,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 45,
        "power_w": 300,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/vandelay-5l-with-nebulizer/",
        "score": 5.7,
        "verdict": "The bundled-nebulizer angle is the only reason to consider this unit — as a standalone 5 LPM it is bare-bones, but the nebulizer integration saves ₹1,500-2,500 versus buying a separate unit and suits dual-therapy patients.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "veayva-5-litre",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/veayva-5-litre/",
      "product_name": "Veayva 5 litre",
      "brand": "Veayva",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "27,840.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 16,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 48,
        "power_w": 285,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/veayva-5-litre/",
        "score": 5.6,
        "verdict": "The cheapest credible 5 LPM in the Indian emerging-brand market at ₹27,840 — efficient and usable for short-term needs, but the missing OPI, single-alarm suite, and invisible service network make it unsuitable for serious long-term oxygen therapy.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "walnut-medical-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/walnut-medical-10-lpm/",
      "product_name": "Walnut Medical MS-OC-10 (10 LPM, Single & Dual Flow)",
      "brand": "Walnut Medical",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": null,
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Available via direct manufacturer order and Government e-Marketplace (GeM)",
      "normalized_specs": {
        "flow_min_lpm": 1,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "indian_voltage": true
      },
      "source_url": "https://www.walnutmedical.in/oxygen-concentrator-10-ltr-single-and-dual-flow/",
      "review": null
    },
    {
      "id": "wellel-ix-auto-cpap-machine",
      "canonical_url": "https://homehealthzone.com/cpap/wellel-ix-auto-cpap-machine/",
      "product_name": "Wellel iX Auto CPAP Machine",
      "brand": "Wellell",
      "category": "CPAP",
      "device_type": "cpap",
      "price": {
        "current": "65,280.00",
        "mrp": "86,400.00",
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 1.49,
        "noise_db": 28,
        "pressure_min_cmh2o": 4,
        "pressure_max_cmh2o": 20,
        "has_humidifier": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/cpap/wellel-ix-auto-cpap-machine/",
        "score": 7.6,
        "verdict": "The Wellell iX Auto CPAP is a genuinely well-specced Taiwan-engineered APAP — 1.49 kg chassis, 28 dB sound, adaptive humidification, CSA detection, leak compensation, Wi-Fi cloud data — that sits in the ₹65,000 price band, squeezed between the cheaper Oxymed/BPL Indian-brand APAPs and the ResMed AirSense 11 above it. Its current Out-of-Stock status on Indian listings is the dominant practical problem.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yobekan-2-to-9l-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yobekan-2-to-9l-adjustable/",
      "product_name": "Yobekan 2 to 9L Adjustable",
      "brand": "Yobekan",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "29,760.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 7.5,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "noise_db": 43,
        "power_w": 100,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yobekan-2-to-9l-adjustable/",
        "score": 4.9,
        "verdict": "Yobekan's adjustable-purity 2–9L unit is wellness-grade, not medical-grade. Fine for recreational enrichment; categorically wrong for any LTOT or prescribed oxygen use.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yuwell-10-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yuwell-10-lpm/",
      "product_name": "Yuwell 10 LPM",
      "brand": "Yuwell",
      "category": "10 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "45,000.00",
        "mrp": "91,200.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 33,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 10,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 60,
        "power_w": 850,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yuwell-10-lpm/",
        "score": 6.2,
        "verdict": "The Yuwell 10 LPM delivers genuine 10 LPM high-flow output at a price no Tier-1 competitor can match, but at 33 kg, 850 W and 60 dB it is a workhorse, not a refined unit. Buy for clinical-use backup or cost-constrained 10 LPM need.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yuwell-7f-5-lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yuwell-7f-5-lpm/",
      "product_name": "Yuwell 7F 5 LPM",
      "brand": "Yuwell",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "47,040.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 27,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 53,
        "power_w": 500,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true,
        "altitude_ft": 6000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yuwell-7f-5-lpm/",
        "score": 5,
        "verdict": "The 7F is the older, heavier, thirstier ancestor of the 8F and 9F. With a 27 kg chassis, 500 W draw, blank certifications and a 'Discontinued' listing in the Indian market, there is no live buying case for this machine in 2026.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yuwell-7f-5-lpm-mini",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yuwell-7f-5-lpm-mini/",
      "product_name": "Yuwell 7F 5 LPM Mini",
      "brand": "Yuwell",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "46,080.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Discontinued",
      "normalized_specs": {
        "weight_kg": 22.5,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 53,
        "power_w": 500,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": false,
        "altitude_ft": 6000
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yuwell-7f-5-lpm-mini/",
        "score": 5.3,
        "verdict": "The 7F Mini trades the 27 kg tower chassis for a 22.5 kg compact box without improving the 500 W power draw or adding certifications. A better footprint than the 7F but still not a live 2026 buy against the 8F or any Tier-1 5 LPM.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yuwell-8f-with-nebulizer",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yuwell-8f-with-nebulizer/",
      "product_name": "Yuwell 8F",
      "brand": "Yuwell",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "20,000.00",
        "mrp": "43,200.00",
        "currency_symbol": "₹"
      },
      "stock_text": "In Stock",
      "normalized_specs": {
        "weight_kg": 15.5,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 52,
        "power_w": 400,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yuwell-8f-with-nebulizer/",
        "score": 6.8,
        "verdict": "The 8F is the Yuwell that actually makes sense in India — 15.5 kg, 400 W, built-in nebulizer, and often sold in the low-20s. If you are committed to the Yuwell brand on budget grounds, this is the right model.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yuwell-9f-touchscreen-5lpm",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yuwell-9f-touchscreen-5lpm/",
      "product_name": "Yuwell 9F Touchscreen 5LPM",
      "brand": "Yuwell",
      "category": "5 LPM",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "45,120.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 18,
        "flow_min_lpm": 0.5,
        "flow_max_lpm": 5,
        "purity_min": 90,
        "purity_max": 95,
        "noise_db": 52,
        "power_w": 400,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yuwell-9f-touchscreen-5lpm/",
        "score": 6,
        "verdict": "A recognised name and a touchscreen fascia cannot disguise what the 9F is: an 18 kg, 400 W mid-2010s design with no published FDA or CE certification. Buy only if price and a Yuwell service label matter more than a modern feature set.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    },
    {
      "id": "yuwell-yu300-adjustable",
      "canonical_url": "https://homehealthzone.com/oxygen-concentrators/yuwell-yu300-adjustable/",
      "product_name": "Yuwell YU300 Adjustable",
      "brand": "Yuwell",
      "category": "Adjustable Purity",
      "device_type": "oxygen-concentrator",
      "price": {
        "current": "26,880.00",
        "mrp": null,
        "currency_symbol": "₹"
      },
      "stock_text": "Out of stock",
      "normalized_specs": {
        "weight_kg": 7.5,
        "flow_min_lpm": 1,
        "flow_max_lpm": 5,
        "noise_db": 43,
        "power_w": 100,
        "has_opi": false,
        "faa_approved": false,
        "ce_certified": false,
        "indian_voltage": true
      },
      "source_url": "",
      "review": {
        "url": "https://homehealthzone.com/oxygen-concentrators/yuwell-yu300-adjustable/",
        "score": 5,
        "verdict": "The YU300 is an adjustable-purity 'oxygen bar' style unit, not a medical concentrator. Its 30–90 % purity range and missing alarm set disqualify it from LTOT or any clinical oxygen prescription. Buyers must know what they are actually purchasing.",
        "author": "HHZ Editorial",
        "last_reviewed": "2026-04-23",
        "date_modified": "2026-04-23"
      }
    }
  ]
}