ResMed AirSense 11 AutoSet with HumidAir and ClimateLineAir 11 Tube
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Overview
The ResMed AirSense 11 AutoSet treats sleep apnea with pressure that adjusts to you through the night, giving you more support when your airway needs it and less when it doesn't. A built-in humidifier and heated tube keep the air comfortable, and the machine runs quietly enough for a shared bedroom.
Day to day, it's simple. Press the button on top to start therapy, and each morning the colour touchscreen shows how your night went. Pair it with the myAir app and a voice guide coaches you through setup and mask fitting while you settle in.
Key features:
- AutoRamp: Pressure stays low and easy while you drift off, then rises to your prescribed level once the machine senses sleep.
- Exhale relief: EPR eases off as you breathe out, so exhaling against the airflow feels more natural once your provider turns it on.
- Care Check-In: Through your first month the screen asks how you're sleeping and offers tips, whether or not you use the app.
- Automatic reporting: Each night's therapy data reaches your care provider on its own, with nothing for you to upload or send.
- Built for Canada: This is ResMed's Canadian model, licensed by Health Canada, with a cellular connection certified for use here.
- Oxygen compatible: It works with supplemental oxygen too, for people whose prescriber adds it to their CPAP therapy.
The AirSense 11 suits people starting CPAP for the first time, anyone who likes an app to guide them, and women whose provider recommends AutoSet for Her. If you'd rather use a dial and skip the app, the AirSense 10 delivers the same AutoSet therapy.
Note: AirSense 10 water tubs and ClimateLineAir tubes don't fit this machine. Use HumidAir 11 tubs and the ClimateLineAir 11 tube, or a non-heated SlimLine tube.
How it works
HumidAir 11 water tubs
The HumidAir 11 comes in two versions you can tell apart by the thumb grip. A white grip marks the standard tub, which takes distilled water only, and a grey grip marks the cleanable tub, which takes drinking-quality water.
Lift the tub out to fill it, use room-temperature water, and stop at the fill mark. A full tub lasts through a typical night.
Running without the humidifier
The machine needs something in the tub slot before it will run: either a HumidAir 11 tub or the Air11 side cover, which is sold separately.
With the side cover fitted, therapy runs without humidity, and the machine gets a little narrower and a little quieter.
What's included
- AirSense 11 AutoSet with HumidAir 11 humidifier
- HumidAir 11 standard water tub
- Standard air filter, pre-installed
- ClimateLineAir 11 heated tube
- 65 W power supply and cord
- Travel bag
- User guide
Specifications
- Therapy modes
- AutoSet, AutoSet for Her, CPAP
- Pressure range
- 4 to 20 cm H2O
- Size (H x W x D)
- 94.5 x 259.4 x 138.5 mm
- Weight
- 1,130 g with water tub
- Sound level
- 27 dBA with humidifier
- Water tub capacity
- 380 mL
- Power supply
- 65 W, 100 to 240 V
- DC power
- Air11 DC/DC converter, 12 or 24 V (sold separately)
- Air travel
- Rated for use in flight, with the tub empty
- Operating altitude
- Up to 3,010 m
- Connectivity
- Bluetooth, built-in cellular
- Supplemental oxygen
- Up to 15 L/min
- Health Canada licence
- 106650 (Class II)
ResMed AirSense 11 AutoSet with HumidAir and ClimateLineAir 11 TubePrice after sign-in
Features and settings
AutoSet and comfort settings
AutoSet works within limits your care provider sets, and a few settings make the first minutes gentler. Your provider decides which ones you can change from the comfort menu on the touchscreen.
- AutoRamp starts low and waits until you're asleep before rising
- EPR softens the pressure each time you breathe out
- SmartStart begins therapy when you breathe in
- AutoSet for Her, a mode ResMed tuned for women with mild to moderate sleep apnea
Climate Control humidity
Climate Control keeps the tube warm, so moisture stays in the air rather than collecting as drops in the tube or mask. On Auto it adjusts by itself, using the HumidAir 11 tub and ClimateLineAir 11 tube together.
- Manual mode lets you set the humidity and tube temperature yourself
- A full tub lasted more than eight hours in ResMed's testing
- Prefer no humidity? A side cover, sold separately, takes the tub's place
myAir and automatic reporting
Pair the AirSense 11 with myAir over Bluetooth and the app coaches you through your first weeks. It's optional, and the machine runs the same without it.
- A voice guide talks you through setup and mask fitting
- Test Drive runs a few gentle pressures so you can get used to the feel
- A built-in cellular connection sends each night's data to your care provider
- Software updates install on their own
Parts that fit the AirSense 11
The AirSense 11 takes its own water tubs and heated tube, so the AirSense 10 versions won't fit. Non-heated tubes work with either machine.
- HumidAir 11 water tub, standard or cleanable
- ClimateLineAir 11 heated tube
- SlimLine or standard non-heated tube
- Air11 filters, standard or hypoallergenic
AutoSet therapy
Your pressure adjusts itself breath by breath, rising when your airway needs more support and easing off when it doesn't. You get what you need at each moment, rather than one fixed setting all night.
Climate Control
Warm, moist air reaches your mask without water pooling in the tube. On Auto, the humidifier and heated tube adapt together as your bedroom warms or cools, so your nose and mouth are less likely to dry out.
myAir coaching
Pair the machine with the myAir app and a voice guide walks you through setup and mask fitting. Test Drive lets you try the airflow while you're awake, so your first night feels more familiar.
Compact build
Smaller and lighter than the AirSense 10, it sits easily on a crowded nightstand and packs into the included travel bag. ResMed rates it for use during flights once the water tub is empty.
Setup and care videos
Common questions
How often do the filter and tubing need replacing?
ResMed's user guide says to change the air filter every six months, or sooner if it has holes or blockages. It gives the tubing and the standard tub a six-month design life, and the cleanable tub two and a half years. Filters aren't washable, so it's worth ordering spares.
Can I wash the AirSense 11 water tub in the dishwasher?
Yes, the HumidAir 11 tub and the outlet connector are dishwasher safe, according to ResMed's user guide. The tubing isn't, so wash it by hand in warm water with mild dish soap. ResMed also suggests emptying the tub each morning and letting it air-dry before you refill it.
Do I need the myAir app to use it?
No, the AirSense 11 runs on its own and the app is optional. Care Check-In asks a few questions on the screen during your first month of therapy and offers tips based on your answers, even if you never install myAir.
Should I buy the AirSense 11 or the AirSense 10?
Choose the AirSense 11 if you'd like app coaching, a touchscreen and a smaller machine. Both deliver the same AutoSet therapy, but only the AirSense 11 pairs with myAir over Bluetooth for features like Test Drive. Tubes and water tubs don't swap between the two.
Which mask setting should I choose for my mask?
Choose the setting ResMed lists for your mask: Full Face, Nasal or Pillows. On the AirSense 11, that list puts nasal masks such as the AirFit N20, N30 and N30i on Pillows, along with the AirFit F40. Most full face masks, including the AirFit F20 and F30, use Full Face.
Do I need a prescription to buy a CPAP machine?
Yes. We need a prescription on file before a CPAP machine ships. Email or fax it to us with your order number written on it, and we'll send your machine once we have it.
Need help?
Not sure which machine suits your prescription, or how to send it to us? Call or chat with our team before you order.