A: You should consult with your healthcare provider or a sleep specialist who can assess your condition and recommend the most suitable therapy device.
SKU: 39018-OB
Used ResMed AirCurve 11 VAuto BiPAP with HumidAir | SlimLine Tubing | 39018
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- Description
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Get advanced bilevel therapy with modern connectivity at a lower cost with this used ResMed AirCurve 11 VAuto BiPAP with HumidAir humidifier (models 39018 / 39019).
This unit has been used for up to 2,000 hours and is refurbished, tested, cleaned, and sanitized; all replaceable parts such as the air filter, tubing, and water chamber are replaced with new components before sale.
The AirCurve 11 VAuto is ResMed’s latest auto‑adjusting bilevel device, designed to provide a higher pressure for inhalation (IPAP) and a lower pressure for exhalation (EPAP), making breathing feel more natural than fixed‑pressure CPAP for many patients. It supports VAuto, S, and CPAP modes, with a pressure range of 3–25 cm H₂O and integrated heated humidification via the HumidAir 11 water chamber.
With a compact footprint of about 10.21″ L × 5.45″ W × 3.72″ H and a device weight around 2.7 lb, the AirCurve 11 is smaller and more modern than the AirCurve 10 series, while delivering similar therapy capabilities. Sound levels are listed around 28 dB, helping keep therapy quiet for both patients and bed partners.
Built‑in cellular and Bluetooth connectivity sends your therapy data securely to the cloud for use with ResMed’s AirView platform and the myAir app, allowing remote monitoring and patient‑facing coaching tools. The color touchscreen, simple Start/Stop button, and on‑device menus are designed to make nightly use and basic troubleshooting more intuitive than the button‑based interface on the AirCurve 10.
This device is FAA‑compliant for in‑flight use, supports Climate Control when paired with the HumidAir 11 humidifier and ClimateLineAir 11 heated tubing, and runs on universal 100–240V AC power, making it suitable for both home and travel with the appropriate plug adapter.
Related parts
| Manufacturer | ResMed |
| Model | 39018, 39019 |
| HCPCS Code | A7037, E0470, E0562, A9279 |
| Color | White |
| Sound Level | 27 dBA with uncertainty of 2 dBA |
| Auto Start/Stop | Yes/Yes |
| Machine Size (w/ humidifier) | 10.21" x 3.72" x 5.45" or 259.4 mm x 94.5 mm x 138.5 mm (LxWxH) |
| Machine Size (w/o humidifier) | 9.32" x 3.72" x 5.45" or 236.8 mm x 94.5 mm x 138.5 mm (LxWxH) |
| Humidification System | Built-in heated humidifier |
| Integrated Heated Hose | Yes |
| Humidifier Settings | 0-8 |
| Water Chamber Capacity | 380 mL to max fill line |
| Bluetooth | Yes, 10 m range |
| Data Download | Yes via SD card |
| Pressure Range | 4-20 cm H2O (CPAP); 3-25 cm H2O (S, VAuto) |
| Pressure Relief | Easy-Breathe (VAuto, S), EPR Off/ 1 to 3 (CPAP only) |
| Starting Ramp Pressure | 4.0 cmH2O default (CPAP only) |
| AHI Display | Machine, app |
| FAA Approved | Yes |
| Oxygen Use | Up to 15 L/min |
| Oximetry Purity | Yes, works with NONIN WristOx2 Oximeter Model 3150 with BLE |
| Power Consumption | 65.3 Watts Typical; 103.4 Watts Peak |
| Smartphone App | myAir app (iOS/Android) |
| SD Card Included | SD Card Included |
| Altitude Adjustment | Automatic up to 9,870 feet |
| Leak Compensation | Yes |
| Built-in Cellular Technology | Yes |
| Ramp Time | Auto, Off/Set Time 5-45 mins (5 minute increments) |
| Carrying Case | Included |
| Expected Service Life | 5 Years |
| Filters | Disposable or hypoallergenic filter |
| Warranty | 1-Year Warranty |
| Machine Weight with Humidifier | 2.69 lb (1.22 kg) |
| AC Input | 100-240V, 50-60Hz |
| AC Power Supply | 90W |
| Power Cord Length | 3 ft |
| DC Converter | Yes |
| Supports Remote Monitoring | Yes, built-in cellular modem |
| Altitude Adjustment | Automatic up to 9,870 feet |
| Compatible with All Masks | Yes |
| Sound Level | 27 dBA with uncertainty of 2 dBA |
| Carrying Case | Yes |
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Basic Features
Manufacturer
ResMed
ResMed
ResMed
Warranty
2-Years Manufacturing Warranty
2-Years Manufacturer Warranty
2 Year Warranty
Color
White
White
Silver, Gray
Sound Level
27 dBA with uncertainty of 2 dBA
30 dBA
26.6 dBA
Auto Start/Stop
Yes/Yes
Yes
Yes (SmartStart™ Feature)
Filters
Disposable or hypoallergenic filter
Disposable filter (1 included)
Disposable filter (1 included)
Measurements
Machine Weight
0.66 lb or 299.4 g
2.45 lb
Machine Size Only
9.32" x 3.72" x 5.45" or 236.8 mm x 94.5 mm x 138.5 mm (LxWxH)
5.4" x 3.3" x 2.1" in
8" x 4.6" x 5.91" in
Machine Size with Humidifier
10.21" x 3.72" x 5.45" or 259.4 mm x 94.5 mm x 138.5 mm (LxWxH)
N/A
10" x 4.6" x 5.91" in
Humidifier Features
Humidification System
Built-in heated humidifier
Waterless HME (heat moisture exchanger)
Built-in heated humidifier
Integrated Heated Hose
Yes
No
Included
Humidifier Settings
0-8
N/A
0-8
Water Chamber Capacity
380 mL to max fill line
N/A
380 mL
Power Features
AC Input
100-240V, 50-60Hz
100-240V, 50-60Hz
Power Cord Length
1.8 m (6 ft)
1.8 m (6 ft)
Battery Option
Yes
Yes
Operating Modes
CPAP, S, VAuto
AutoSet/APAP, AutoSet/APAP For Her, CPAP
CPAP, S, ST, T
Altitude Adjustment
Automatic up to 9,870 feet
Automatic up to 8500 feet
Automatic up to 8500 ft
Software Features
Bluetooth
Yes, 10 m range
Yes
No
Remote Monitoring
Yes, built-in cellular modem
Yes, built-in cellular modem
Data Download
Yes via SD card
No
Yes via SD card
Pressure Features
Pressure Range
4-20 cm H2O (CPAP); 3-25 cm H2O (S, VAuto)
4-20 cm H2O
4-20 cm H2O (CPAP); 3-25 cm H2O (S, ST, T)
Pressure Relief
Easy-Breathe (VAuto, S), EPR Off/ 1 to 3 (CPAP only)
EPR 1 to 3 (1 is min pressure relief, 3 is max)
EPR 1 to 3 (CPAP only)
Starting Ramp Pressure
4.0 cmH2O default (CPAP only)
4.0 cmH2O default
4 cm H2O default (CPAP only)
Additional Features
AHI Display
Machine, app
App
Machine, App
FAA Approved
Yes
Yes
Yes
Oxygen Use
Up to 15 L/min
Not recommended
Yes up to 15L/min (CPAP, S, ST, T)
Oximetry Compatibility
Yes, works with NONIN WristOx2 Oximeter Model 3150 with BLE
Yes, ResMed AirSense/AirCurve 10 Oximetry Kit (370004)
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FAQs
Is this AirCurve 11 VAuto new, open box, or used?
This listing is for a used, ResMed AirCurve 11 VAuto BiPAP with HumidAir humidifier. The machine has up to 2,000 run hours, has been bench‑tested, cleaned, and sanitized, and ships with new disposable parts such as the filter, tubing, and water chamber. Cosmetic signs of prior use are possible, but the focus is safe, reliable therapy performance.
What therapy modes does the AirCurve 11 VAuto offer?
VAuto (auto‑bilevel): Automatically adjusts EPAP and pressure support within a clinician‑set range using ResMed’s VAuto algorithm.
S mode: Fixed IPAP and EPAP values for patients needing constant pressure support.
CPAP mode: Fixed pressure CPAP with exhalation relief options.
These modes make it suitable for many patients needing bilevel support for obstructive or complex sleep apnea, as directed by a clinician.
How is the AirCurve 11 VAuto different from the AirCurve 10 VAuto?
A more compact, modern design with full‑color touchscreen, similar to the AirSense 11 series.
Improved, integrated cellular/Bluetooth connectivity with smoother myAir and AirView integration for remote monitoring and self‑tracking.
Updated comfort and interface refinements for a more patient‑friendly experience, while keeping comparable pressure ranges and humidification options.
Does this machine include the humidifier and support heated tubing?
Yes. This listing includes the HumidAir 11 integrated heated humidifier, and the device is compatible with ClimateLineAir 11 heated tubing as well as standard tubing options. This allows use of ResMed’s Climate Control features to automatically adjust humidity and temperature to reduce dryness and rain‑out.
How loud is the AirCurve 11, and is it suitable for bedroom use?
The AirCurve 11 VAuto is listed around 28 dB, which is roughly comparable to a soft whisper in a quiet room. This low sound level makes it suitable for bedside use and helps minimize disturbance to both the patient and bed partner.
Can I travel and fly with this AirCurve 11 BiPAP?
Yes. The AirCurve 11 VAuto is FAA‑compliant for in‑flight use and runs on universal 100–240V AC power, so it can be used in most countries with the appropriate plug adapter. Airlines may require a physician’s letter and enough battery/backup power for the entire flight plus additional time, so always check your airline’s requirements before traveling.
Is this product covered by Medicare or my insurance?
Most of our products are sold as cash‑pay purchases. However, you can request an insurance‑ready receipt from us after your purchase. This detailed receipt includes the information many insurers ask for (such as item description, cost, and HCPCS code), so you can submit a claim yourself and ask your plan about partial or full reimbursement if out‑of‑network or self‑purchase benefits are available.