ResMed AirCurve 11 VAuto BiPAP with HumidAir

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Key Features:

  • Integrated heated humidifier enhances comfort
  • Color touchscreen for easy navigation
  • 3 therapy modes: CPAP, BiPAP S and VAuto (auto BiPAP)
  • Over-the-air machine updates
  • Heated or non-heated tubing option
  • Easy-Breath waveform mimics your breathing pattern
  • VSync algorithm compensates for leaks
  • Track sleep data with built-in cellular and Bluetooth capabilities
  • Digital support tools via myAir app help you stay on track
  • Removable water chamber for easy cleaning
  • Oximetry compatible
Product Details

ResMed AirCurve 11 VAuto BiPAP Machine

The all new ResMed AirCurve 11 BiPAP takes obstructive sleep apnea (OSA) treatment to the next level.

With a sleek, modern design, color LED touchscreen and digital support tools to complement therapy, the AirCurve 11 VAuto is designed to help you stay on track with your PAP treatment. 

Bilevel Therapy
The AirCurve 11 VAuto automatically adjusts both inhalation (IPAP) and exhalation (EPAP) pressures when set on VAuto mode.

The machine’s unique AutoSet algorithm responds to snoring, apneas and flow limitations, ensuring you receive the pressure you need for optimal treatment. ResMed's VAuto bilevel device adjusts pressure within the range of Min EPAP and Max IPAP, which represent the lower and upper limits of pressure delivery.

For users who don't require automatic pressure adjustments, the AirCurve 11 VAuto also offers a S mode that allows you to set fixed IPAP and EPAP pressures. 

CPAP Therapy
Not just a BiPAP machine, the AirCurve 11 VAuto also features CPAP mode for those who only need a fixed pressure to treat OSA. 

User-Friendly Design 
With a large, easy-to-read touchscreen and prominent on/off button on the top, the AirSense 11 VAuto is simple to use and navigate.

The humidifier water tub is removable for cleaning and it comes in a dishwasher safe version (AirSense/AirCurve 11 Cleanable Water Tub), if you prefer to let your dishwasher do all the work.

Clean lines paired with smooth, curved corners and a neutral color palette gives the AirCurve 11 VAuto a sense of sophistication and simplicity. Its modern design complements various bedroom decors, seamlessly blending with existing furniture and color schemes. 

Improved Comfort
Available in VAuto and S modes, ResMed’s EasyBreathe waveform mimics your natural breathing patterns to make therapy more comfortable.

And if you’re using the Air11 BiPAP on CPAP mode, you can enable Expiratory Pressure Relief (EPR) to reduce pressure when you breathe out. EPR can be set to off, 1, 2, or 3, with each level corresponding to the amount of pressure decrease in cm H2O.

To make it easier to fall asleep, the ResMed AirCurve 11 VAuto features Ramp so you can start therapy at a lower, more comfortable pressure. Ramp can be adjusted in 5-minute increments ranging from 5 to 45 minutes.

Alternatively, you can enable AutoRamp to let the Air11 BiPAP automatically increase pressure to your prescribed settings after you’ve fallen asleep.

Inspiratory Time Control
Adjustable inspiratory time (Ti) with minimum and maximum limits allows your doctor to personalize your comfort. Providers can extend or shorten the machine’s inspiratory time to better match your natural breathing patterns.  

Fine-Tuning Trigger and Cycling Sensitivity
The AirCurve 11 VAuto also features adjustable trigger and cycling sensitivity for enhanced comfort. Your doctor can precisely adjust these settings to synchronize the machine with your breathing, so you don’t need to fight your BiPAP for each breath. 

Optimal Humidification & ClimateLineAir Heated Tubing
The AirCurve 11 VAuto features a built-in heated humidifier that adds moisture to the air, reducing dryness and congestion in your mouth and nose.

When used with the optional ClimateLineAir 11 Heated Tubing, the humidifier can be set to Climate Control Auto mode to minimize the need for humidity and temperature changes. 

Climate Control Auto optimizes humidification by keeping the air at a comfortable 85% relative humidity. It also sets the tube temperature to 80°F (27°C), which can be easily adjusted within the range of 60 to 86°F (16 to 30°C). By keeping the tube temperature constant, the machine prevents excess condensation/rainout from forming inside the hose and mask. 

Digital Support Tools
Built-in digital health tools found in the ResMed myAir app (iOS/Android) help you get started and stay on track from the very beginning. Personal Therapy Assistant provides voice-guided instructions and interactive videos during setup.

Care Check-In offers tailored feedback and coaching to help you stay motivated — your responses can even be shared with your doctor to help them better support you.

Pulse Oximeter Compatible
The AirCurve 11 VAuto is compatible with the NONIN WristOx2 Oximeter 3150 with Bluetooth Low Energy (BLE). This finger pulse oximeter connects to the device via Bluetooth and is sold separately.


Who is the AirCurve 11 VAuto BiPAP for?
The AirCurve 11 VAuto is designed for OSA patients who struggle with CPAP therapy due to discomfort from continuous fixed pressure.

Is the AirCurve 11 VAuto FAA-approved? 
Yes, the AirCurve 11 VAuto is a FAA-approved bilevel machine. You can find the air travel compliance letter under “Technical Data.”

How do I clean and maintain the AirCurve 11 VAuto?
Wipe the exterior with a damp cloth on an as needed basis. Empty the water chamber at least every 2 days. Once a week, wash the water tub, outlet connector and tubing as follows:

  1. Wash the components with mild soap and warm water. Do not use water that is hotter than 131°F (55°C).
  2. Rinse each part thoroughly.
  3. Air dry away from direct sunlight.

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

Can I use the AirCurve 11 VAuto without the humidifier?
While the AirCurve 11 VAuto BiPAP features an integrated humidifier that can’t be removed from the rest of the device, the humidifier can be disabled by setting the humidity level to “Off”.

You can also replace the water chamber with the Air11 Side Cover, which not only automatically disables the humidifier but also reduces the size of the machine. 

Can I use the AirCurve 11 VAuto while traveling?
Yes, the machine comes with a carrying case with separate compartments for your device, tubing, mask and power supply. Make sure to empty the humidifier tub before packing to prevent water damage. 

Can I use oxygen with the AirCurve 11 VAuto?
Yes, you can use the AirCurve 11 VAuto with up to 15 L/min of supplemental oxygen. Please refer to our video, “How to Connect Oxygen to a CPAP or BiPAP” for a step-by-step guide.  

Can I bring the AirCurve 11 VAuto as a carry-on? 
Yes, your AirCurve 11 VAuto can be taken on the plane as a carry-on. It does not count towards your carry-on luggage limit as it is a medical device.

Do I have to use the ResMed myAir app with the AirCurve 11 VAuto? 
The myAir app complements your sleep therapy by providing resources to help you stay on track with treatment. It also allows you to track your progress. However, the AirCurve 11 VAuto is fully functional by itself and the app is not required to use the device.  

Does the AirCurve 11 VAuto send data to my doctor? 
Yes, the AirCurve 11 VAuto sends data to your doctor using its integrated cellular modem. Your doctor can also make changes to your machine settings remotely. The AirCurve 11 VAuto does not send data via Wi-Fi.

Technical Data
39018, 39019
A7037, E0470, E0562, A9279
Weight with Humidifier
2.69 lb (1.22 kg)
9.32" x 3.72" x 5.45" or 236.8 mm x 94.5 mm x 138.5 mm (LxWxH)
Dimensions 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
Smartphone App
myAir app (iOS/Android)
Data Download
Yes via SD card
SD Card Included
AHI Display
Machine, app
Altitude Adjustment
Automatic up to 9,870 feet
Oxygen Use
Up to 15 L/min
Oximetry Compatibility
Yes, works with NONIN WristOx2 Oximeter 3150 with BLE
Compatible with All Masks
2 Year Manufacturer Warranty
Sound/Noise Level
27 dBA with uncertainty of 2 dBA
Carrying Case
Yes, included
Expected Service Life
5 years
Disposable or hypoallergenic filter
Operation Modes
CPAP, S, VAuto
Auto Start/Stop
Leak Compensation
Built-in Cellular Technology
Effective Bluetooth Range
10 m
Humidifier Included
Power Consumption
65.3 Watts Typical; 103.4 Watts Peak
Item Includes
  • 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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Do you have stores in Hawaii?

Sorry we do not. We are only located in Redmond, WA. But we can ship to Hawaii!

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where are your stores in N Y?

We are based in Redmond, WA. Our online store makes orders easy. Give us a call and we will be happy to help you over the phone as well. We ship across the country every day. Look forward to hearing from you.

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