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Home > CPAP Machines > BiPAP/VPAP > AirCurve 11 VAuto BiPAP with HumidAir - ResMed
AirCurve 11 VAuto BiPAP with HumidAir - ResMed AirCurve 11 VAuto BiPAP with HumidAir - ResMed AirCurve 11 VAuto BiPAP with HumidAir - ResMed AirCurve 11 VAuto BiPAP with HumidAir - ResMed AirCurve 11 VAuto BiPAP with HumidAir - ResMed

AirCurve 11 VAuto BiPAP with HumidAir - ResMed

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AirCurve 11 VAuto with HumidAir by ResMed

Staying on top of CPAP therapy is easier than ever with the ResMed AirCurve 11 VAuto BiPAP. Featuring cutting-edge technology tailored to your comfort, the AirCurve 11 VAuto packs the latest BiPAP innovations in one sleek and compact device. 

State-of-the-Art BiPAP Algorithm
Combining world-renowned ResMed features such as the Easy-Breathe waveform, VSync leak compensation, and adjustable TiControl, the device’s VAuto mode offers personalized therapy to ensure compliance. 

For precision in pressure delivery, the machine dynamically responds to flow limitations, apneas, and snoring by automatically adjusting both inhalation (IPAP) and exhalation (EPAP) pressures. The Easy-Breathe waveform meticulously monitors each breath, adapting to your unique breathing patterns in real-time for a more natural and comfortable breathing experience. For improved compliance, the VSync feature compensates for mask leaks to ensure you receive your prescribed therapy pressure. 

Customizations for Better Comfort
To accommodate the different needs of BiPAP users, the AirCurve 11 VAuto offers vast customization options. These include adjustable IPAP and EPAP pressure settings (S mode), cycle sensitivity settings, minimum and maximum inspiratory time limits (TiControls), and a standard CPAP mode. In CPAP mode, you have the option to activate the Expiratory Pressure Relief (EPR) function, letting you reduce the pressure upon exhalation by 1, 2, or 3 cm H2O so you can breathe out more easily.

To fall asleep faster, you can enable the Ramp feature, which starts therapy at a lower pressure and can be adjusted in 5-minute increments. The VAuto also comes with the SmartStart/SmartStop feature, which automatically starts therapy once you breathe into your CPAP mask and stops upon mask removal. 

Designed for Ease of Use
Navigating the settings is made simple by the AirCurve 11 VAuto’s color touchscreen, along with its large on/off button. For effortless cleaning, the device comes with a removable water tub and disposable air filter. You can also opt for a more low-maintenance version of the standard water tub: the dishwasher-friendly AirSense/AirCurve 11 Cleanable Water Tub.

Modern Travel-Ready Design
Weighing less than 3 pounds, this FAA-approved BiPAP machine is the perfect travel companion. It sports a modern-looking case and compact build, discreetly blending into any interior. With a noise level of 27 dBA (+/- 2 dBA), the AirCurve 11 VAuto is quieter than a whisper, maintaining a peaceful bedroom environment for more restful nights. 

Integrated Heated Humidification
With the AirCurve 11 VAuto’s built-in heated humidifier, you’ll no longer wake up suffering from dry mouth or nasal congestion. For better rainout protection, you can pair the BiPAP with the optional ClimateLineAir 11 Heated Tubing and set the humidifier to Climate Control Auto. This feature maintains consistent warmth and humidity throughout the tube's length regardless of changes in your room’s conditions. 

Wireless Connectivity and Exclusive myAir Features
Equipped with Bluetooth connectivity and a cellular modem, the AirCurve 11 VAuto automatically downloads software updates and transmits your sleep therapy data to your provider.

Pair the AirCurve 11 with your phone via Bluetooth, and you’ll have exclusive access to enhanced myAir app features. The Personal Therapy Assistant offers the Test Drive acclimation tool and video instructions to help you start and get comfortable with therapy. For solving common CPAP issues, the Care Check-In provides tailored feedback and coaching. You also have the option to share your Care Check-In data with your doctor for better support.


  • Integrated heated humidifier with Climate Control for automatic humidity adjustments
  • Heated (ClimateLineAir) or non-heated (SlimLine) tubing option 
  • CPAP, auto-adjusting bilevel (VAuto), and spontaneous (S) modes
  • Easy-Breathe waveform & AutoSet algorithm adjusts pressure automatically
  • VSync compensates for mask leaks
  • Intuitive touchscreen for easy menu navigation
  • Over-the-air machine updates
  • Built-in cellular modem for remote data compliance reporting
  • myAir app provides personalized coaching and interactive guides
  • Compatible with NONIN WristOx2 3150 Pulse Oximeter
  • Disposable air filter and removable water tub for easy maintenance


What is the VAuto mode on the AirCurve 11 BiPAP?
The VAuto mode on the AirCurve 11 automatically adjusts IPAP (inhalation pressure) and EPAP (exhalation pressure) according to flow limits, snoring, and apnea events. It provides a more comfortable and personalized OSA treatment experience. 

How often should I clean the AirCurve 11 VAuto?
Daily: Empty the humidifier tub and wipe dry with a clean cloth. Refill with distilled water (for Standard Water Tub) or potable water (for Cleanable Water Tub). 
Weekly: Wipe the exterior of the AirCurve 11 with a clean, damp cloth. Wash the tubing, humidifier tub, and outlet connector with mild soap and warm water. You can also use a dishwasher to clean the outlet connector and Cleanable Water Tub. Allow to dry completely and keep away from direct sunlight. 

Can I use oxygen with my ResMed AirCurve 11 BiPAP?
Yes. The ResMed AirCurve 11 VAuto BiPAP is compatible with up to 15 L/min of supplemental oxygen. When using supplemental oxygen with the VAuto:

  1. Attach the oxygen adapter to the air outlet of the AirCurve 11.
  2. Attach the non-heated SlimLine Tubing (or any non-heated tubing) to the oxygen adapter.
  3. Connect one end of your oxygen tubing to the oxygen delivery system’s outlet port and the other end of the tubing to the oxygen adapter. 
  4. Make sure there are no blockages in the tubing or connector. 
  5. To start therapy, turn on the AirCurve 11 first. Then, turn on the oxygen delivery system. 
  6. To stop therapy, turn off the oxygen delivery system first, then the AirCurve 11.

If using the ClimateLineAir 11 Heated Tubing, connect the oxygen adapter between the hose and your mask.

Can I use the ResMed AirCurve 11 without the humidifier?
Yes. The AirCurve 11 VAuto has an integrated humidifier that can’t be removed, but you can set the humidity level to “Off.” You can also use the optional Air11 Side Cover in place of the removable water tub to automatically disable the humidifier and reduce the machine's size. 

Is the AirCurve 11 VAuto suitable for travel?
Yes. The AirCurve 11 VAuto is FAA-approved for air travel. You can bring it onboard as a carry-on — it doesn’t count toward your carry-on luggage limit as it is a medical device. 

Before using it on a plane, make sure to empty the humidifier tub or replace the water tub with the Air11 Side Cover. You should also turn on the device’s airplane mode, which can be found by clicking “More” on the home screen. 

What filters are compatible with the AirCurve 11 VAuto bilevel machine? 
The AirCurve 11 VAuto uses Air11 Disposable Filters and Air11 Hypoallergenic Filters. Only one type of filter can be used in the device at a time. 

What tubing can I use with the AirCurve 11 VAuto?
The AirCurve 11 VAuto is compatible with the ClimateLineAir 11 Heated Tubing as well as any non-heated tubing.

39018, 39019
A7037, E0470, E0562, A9279
Machine Weight with Humidifier
2.69 lb (1.22 kg)
Machine Size Only
9.32" x 3.72" x 5.45" or 236.8 mm x 94.5 mm x 138.5 mm (LxWxH)
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)
Humidification System
Built-in heated humidifier
Integrated Heated Hose
Humidifier Settings
Water Chamber Capacity
380 mL to max fill line
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)
Auto, Off/Set Time 5-45 mins (5 minute increments)
Starting Ramp Pressure
4.0 cmH2O default (CPAP only)
AC Input
100-240V, 50-60Hz
AC Power Supply
Power Cord Length
3 ft
DC Converter
Supports Remote Monitoring
Yes, built-in cellular modem
Yes, 10 m range
Data Download
Yes via SD card
SD Card Included
AHI Display
Machine, app
FAA Approved
Altitude Adjustment
Automatic up to 9,870 feet
Oxygen Use
Up to 15 L/min
Oximetry Compatibility
Yes, works with NONIN WristOx2 Oximeter Model 3150 with BLE
Compatible with All Masks
2 Year Manufacturer Warranty
Sound Level
27 dBA with uncertainty of 2 dBA
Carrying Case
Yes, included
Expected Service Life
5 years
Disposable or hypoallergenic filter
Operating Modes
CPAP, S, VAuto
Auto Start/Stop
Leak Compensation
Humidifier Included
Power Consumption
65.3 Watts Typical; 103.4 Watts Peak
Smartphone App
myAir app (iOS/Android)
  • AirCurve 11 VAuto Bilevel Machine
  • HumidAir 11 Standard Water Tub
  • ClimateLineAir 11 Heated Tubing or SlimLine Tubing (non-heated)
  • 90W AC Power Supply
  • 1x Disposable Filter (inserted)
  • Travel Bag
  • User Manual
  • SD Card
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