BMC RESmart G2S A20 Auto CPAP System
₹21,000.00₹34,999.00
BMC RESmart G2S A20 price India: ₹20,500 for a compact, budget-friendly auto-adjusting CPAP machine. Pressure auto-adjusts to your breathing (4–20 cmH2O), with an integrated heated humidifier, adjustable ramp (0–60 min), 8-grade I/E sensitivity, and automatic leak compensation — all in a quiet, <30dB unit.
Not sure this is the right machine for you? Compare it with the BMC GII, AirStart 10 & AirSense 10 ↓
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Description
BMC RESmart G2S A20 price India: ₹20,500 for the genuine Auto CPAP machine with integrated heated humidifier included. A compact, budget-friendly auto-adjusting CPAP built for reliable, everyday home therapy.
New to CPAP? Here’s the Short Version
A CPAP (Continuous Positive Airway Pressure) machine gently pushes a steady stream of air through a mask to keep your airway open while you sleep, treating obstructive sleep apnea. The G2S A20 is an “auto-adjusting” CPAP (sometimes called APAP) — instead of one fixed pressure all night, it continuously reads your breathing and adjusts pressure up or down within the range your doctor prescribes, hourly and night to night.
BMC RESmart G2S A20 Price India & Fit — Compare Before You Buy
A quick side-by-side across our budget-to-mid CPAP range, so you pick the right machine for your therapy, not just the lowest number.
| G2S A20 (this page) | BMC RESmart GII (G2) | AirStart 10 | AirSense 10 AutoSet | |
|---|---|---|---|---|
| Price | ₹20,500 | ₹23,000 | ₹24,500 | ₹51,500 |
| Best for | Tightest budget auto-adjusting therapy with humidifier | Simple, no-frills entry CPAP | Budget-conscious first-time users wanting a global brand | Proven, widely prescribed auto-CPAP therapy |
| Therapy type | CPAP + Auto CPAP | CPAP | Auto-adjusting CPAP | Auto-adjusting CPAP |
| Display | 2.4″ colour LCD screen | Basic LCD | Button interface | Small color LCD screen |
| Noise | < 30 dB | ~30 dB | ~26.6 dB | ~26–27 dB |
| Built-in humidifier | Yes (integrated heated, drawer-style chamber) | Optional | Yes | Yes (HumidAir) |


The BMC RESmart G2S A20 is a compact Auto CPAP (APAP) device that continuously monitors your breathing — apnea, hypopnea, and snoring events — and adjusts pressure automatically within your prescribed range to improve comfort. A newly designed integrated humidifier with a large heating plate (over 50 cm²), an adjustable ramp of up to 60 minutes, and 8-grade inspiratory/expiratory sensitivity settings round out a machine built for everyday, budget-conscious home therapy.

Auto-adjusting therapy with a heated humidifier at this price point is a big part of what makes the BMC RESmart G2S A20 price India competitive against basic fixed-pressure alternatives.
Who This Is Built For
Your doctor or sleep specialist determines whether AutoCPAP or fixed-pressure CPAP therapy is right for you, and your prescribed pressure range. If you’re weighing whether the BMC RESmart G2S A20 price India is worth it for your situation, matching the machine to your actual therapy needs matters more than the spec sheet alone.
Intelligent Auto Pressure Adjustment
The G2S A20 continuously monitors your breathing pattern and automatically adjusts pressure throughout the night based on apnea, hypopnea, and snoring events, rather than holding one fixed number all night. Automatic leak compensation keeps therapy accuracy consistent — pressure error stays within ±1 hPa even with air leakage up to 70 L/min.
Adjustable Ramp — A Gentler Start to Therapy
The ramp function begins therapy at a lower, more comfortable pressure and gradually increases toward your prescribed setting, with a ramp time adjustable anywhere from 0 to 60 minutes. This is especially helpful for new users still adjusting to the sensation of positive airway pressure.
8-Grade Inspiratory / Expiratory Sensitivity
Adjustable I Sens and E Sens settings (8 grades each) fine-tune how the device responds to your breathing, helping optimise comfort and compliance to your individual pattern rather than a one-size-fits-all response.

Integrated Heated Humidifier — Drawer-Style, Easy to Fill and Clean
The built-in humidifier uses a large heating plate (over 50 cm²) for strong, consistent humidifying capacity, with an opening drawer-style water chamber (up to 360 mL) that’s easier to fill and clean than a fixed tub — useful year-round in air-conditioned Indian bedrooms and especially during long overnight sessions. There’s nothing extra to buy for humidified therapy.
Quiet Enough to Share a Room
BMC rates the device at under 30 dB when operating at 10 hPa. A simple 3-button control panel with a clear 2.4″ colour display keeps night-to-night operation straightforward — no complicated menus to navigate at bedtime.
Track Your Therapy — SD Card, App, and Web Reports
Therapy data is stored on the built-in SD card and can be reviewed directly on the device screen, or through the PAP Link App, PAP Link Web, and PAP Link PC software — giving you and your physician several easy ways to check usage and compliance over time.
Built for Indian Power Conditions and Travel

The universal AC power supply (100–240V, 50/60Hz) works on Indian mains power as well as most inverters and UPS systems during outages. At approximately 1.9 kg and a compact 274 × 184 × 115 mm footprint, it’s manageable to pack for travel — always check your specific airline’s CPAP policy before flying.
Compatible Masks
The G2S A20 works with standard CPAP masks — nasal, full-face, and nasal pillow styles — so you can choose based on your prescription and comfort preference:
Standard 22 mm-compatible full-face masks
Standard 22 mm-compatible nasal masks
Standard 22 mm-compatible nasal pillow masks
Confirm compatibility and the correct mask setting with your sleep specialist or with us before switching mask types.
Full Specifications — BMC RESmart G2S A20 Price India & Details
| Product Type | Auto CPAP / APAP Device |
| Therapy Modes | CPAP + AutoCPAP |
| Pressure Range | 4 to 20 cmH2O |
| Noise Level | < 30 dB at 10 hPa |
| Humidifier | Integrated heated humidifier, >50 cm² heating plate, up to 360 mL |
| Comfort Features | Adjustable ramp (0–60 min), 8-grade I Sens / E Sens |
| Display | 2.4″ colour LCD, 3-button control panel |
| Data Storage | SD card; PAP Link App / Web / PC reporting |
| Leak Compensation | Automatic; pressure error ≤ ±1 hPa up to 70 L/min leak |
| Dimensions | 274 mm × 184 mm × 115 mm |
| Weight | Approx. 1.9 kg |
| Power Supply | 100–240V AC, 50/60Hz, 2.0A (works with inverters/UPS) |
| Max Delivered Gas Temperature | ≤ 43°C |
| Static Pressure Stability | ± 0.5 hPa |
| Color | Black |
| Brand | BMC Medical |
Warranty period isn’t included above since I don’t have a verified figure for this session — confirm with your supplier/brochure and add it here.
Pressure settings are configured by your treating physician based on your sleep study — this machine does not diagnose sleep apnea or set your own pressure.
What’s In The Box
Here’s what typically ships with your machine at this BMC RESmart G2S A20 price India — confirm exact inclusions before purchase, as mask is usually sold separately.
- BMC RESmart G2S A20 Auto CPAP Machine with integrated heated humidifier
- Drawer-style water chamber
- Standard tubing (heated tubing available separately)
- AC power supply unit
- SD card (pre-installed)
- User manual
Cleaning & Maintenance
Daily: empty and rinse the humidifier chamber with water, and wipe the mask cushion. Weekly: wash the tubing and water chamber with mild soap and warm water, then air-dry completely before reassembling.
Regularly: check and replace the air filter as recommended in your user manual, or sooner if it looks visibly dirty. Use distilled water in the humidifier chamber to reduce mineral buildup. You’ll find compatible tubing, humidifier accessories, and masks in our accessories range to complete your setup alongside this machine.
Before you start therapy: CPAP is a prescription therapy device. Your pressure range, therapy mode, and mask type should be set by your treating physician or sleep specialist based on a sleep study — this page is informational and doesn’t replace that guidance. Our team can help with product questions on WhatsApp, but can’t substitute for your physician’s guidance on your specific prescription.
Frequently Asked Questions
What is the BMC RESmart G2S A20 price in India, and what’s the warranty?
The BMC RESmart G2S A20 price India is ₹20,500. Every unit sold is genuine, sourced through a verified supply chain — confirm current warranty terms with our team.
How is Auto CPAP different from a fixed-pressure CPAP?
A fixed-pressure CPAP delivers one pressure setting all night, decided in advance by your titration study. The G2S A20’s Auto CPAP mode instead continuously monitors your breathing and adjusts pressure automatically within your prescribed range, based on detected apnea, hypopnea, and snoring events.
BMC RESmart G2S A20 vs ResMed AirSense 10 — which should I choose?
Both offer auto-adjusting CPAP therapy with an integrated heated humidifier over the same 4–20 cmH2O pressure range. The AirSense 10 carries ResMed’s established global brand history and app ecosystem at a higher price; the G2S A20 covers the same core therapy fundamentals — auto pressure, humidification, leak compensation, usage tracking — at a meaningfully lower cost, at the ResMed AirSense 10 price India being roughly 2.5x this machine.
Is this a good first CPAP machine for a beginner?
Yes. The adjustable ramp (0–60 minutes) eases new users into therapy gradually rather than starting at full prescribed pressure immediately, and the 3-button interface keeps day-to-day operation simple. You’ll still need a valid prescription and initial setup guidance from a sleep physician.
Does the humidifier come included, or do I need to buy it separately?
Humidification is built directly into the machine — nothing extra to purchase for basic humidified therapy. The drawer-style chamber holds up to 360 mL and is designed to be easy to fill and clean.
How loud is it, realistically?
BMC rates it at under 30 dB when operating at a pressure of 10 hPa. Most users and partners report it’s not disruptive once you’re used to the airflow sound itself.
Can I track my therapy data with this machine?
Yes — usage data is stored on the built-in SD card and can be reviewed on the device screen, or through the PAP Link App, PAP Link Web, or PAP Link PC software.
Does the G2S A20 support bilevel (S/T) therapy?
No — the A20 supports CPAP and Auto CPAP modes only. If your doctor has prescribed S/T or bilevel therapy, ask our team about the G2S bilevel (B-series) models instead.
Is BYM an authorised BMC dealer?
BYM (MediDevice HealthExperts Pvt Ltd) sells genuine BMC products through a verified supply chain. We are a reseller, not an authorised BMC dealer.
Do you offer Cash on Delivery (COD)?
No, COD is not available. All orders are prepaid.
Whether you’re starting CPAP therapy for the first time or looking for a reliable, budget-friendly auto-adjusting machine, the BMC RESmart G2S A20 brings core auto-CPAP therapy with humidification to your nightstand. At this BMC RESmart G2S A20 price India, you’re getting a genuine, fully supported machine backed by real assistance if you have questions along the way.
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GSTIN: 07AAQCM6909H1Z0 | CIN: U46596DL2023PTC411786 | UDYAM: UDYAM-DL-03-0030242








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