ResMed ClimateLineAir 11 Heated Tubing for AirSense 11 and AirCurve 11
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- AirSense 11 series
- AirCurve 11 VAuto
- AirCurve 11 S
- AirCurve 11 ASV
Overview
The ClimateLineAir 11 is the heated hose that carries air from your AirSense 11 or AirCurve 11 to your mask. Keeping that air warm on the way helps stop moisture settling in the tube, so therapy stays comfortable from bedtime to morning.
It's ResMed part 39102, a hose with the same slim bore as SlimLine tubing and a little more reach. It fits every machine in the AirSense 11 and AirCurve 11 range. You get one replacement tube, ready to connect.
Key features:
- Automatic humidity: Together with the HumidAir 11 tub, it lets the machine run Climate Control Auto with no settings to change.
- Like-for-like swap: ResMed's Canadian AirSense 11 AutoSet and AirCurve 11 VAuto packages ship with this same tube, so nothing about your setup changes.
- Adjustable warmth: Leave tube temperature on Auto, choose a warmer or cooler setting from the menu, or switch the heating off.
- Connects in one push: The cuff seats on the machine's air outlet and the screen confirms the connection, so you know it's working.
- Original ResMed part: Health Canada lists this exact part under the AirSense 11 and AirCurve 11 licences, so it's licensed for sale here.
It suits anyone on an AirSense 11 or AirCurve 11 who wants humidified air that arrives warm, or who needs a fresh tube at the six month mark. If you're still on an AirSense 10, the matching heated tube is a different ResMed part.
Note: This tube fits AirSense 11 and AirCurve 11 machines only. The AirSense 10 and AirCurve 10 take the original ClimateLineAir, which ResMed sells as a separate part.
How it works
Connecting the tube
With the machine plugged in and switched on, hold the cuff and push it firmly onto the outlet at the back. A ClimateLine connected message appears briefly. Attach your mask to the free end. The end with the electrical contacts belongs on the machine only, never on the mask.
Auto or Manual
Auto is ResMed's default and the setting it recommends. Manual lets you set humidity and tube temperature separately, but ResMed doesn't guarantee rainout protection there. If droplets appear in Manual, raise the tube temperature first, then turn humidity down if the air gets too warm.
Weekly care
Once a week, wash the hose in warm water with a little mild dish soap, rinse it through, and hang it to dry out of the sun. Skip bleach, alcohol, scented oils, and antibacterial or moisturizing soaps. When disconnecting, pinch the cuff rather than pulling on the hose.
What's included
- ClimateLineAir 11 heated tube
ResMed ClimateLineAir 11 Heated Tubing for AirSense 11 and AirCurve 11Price after sign-in
Everything you need to know about the ResMed ClimateLineAir 11 Heated Tubing for AirSense 11 and AirCurve 11
Climate Control on AirSense 11
Paired with the HumidAir 11 tub, this tube lets the machine manage warmth and moisture as one system. ResMed sets it to hold humidity steady at 85% through the night, with nothing for you to adjust before bed.
Gurgling and water in the hose
When warm, humid air cools inside an unheated hose, it turns back into droplets that gurgle in the tube or land on your face. ResMed calls this rainout, and Climate Control Auto protects against it by keeping the air warm all the way to your mask.
Adjustable tube temperature
Auto is ResMed's recommended setting, and it chooses a comfortable tube temperature for you. If the air feels too warm or too cool, you can set the tube warmer or cooler in the comfort settings, or turn the heating off.
Climate Control Auto
It switches on ResMed's automatic humidity mode, so the tube and the humidifier balance each other while you sleep.
Slim and flexible
The hose is as narrow as ResMed's SlimLine tubing, so it follows you more easily when you turn over.
On-screen confirmation
Push the cuff onto the machine and a ClimateLine connected message tells you it's seated and ready.
Pinch-release cuff
Pinch the cuff to free it from the machine, so the hose itself never takes the strain of being pulled.
Frequently Asked Questions
Will this fit my AirSense 10?
No. ResMed makes a separate ClimateLineAir for the AirSense 10 and AirCurve 10. This tube is for the AirSense 11 and AirCurve 11, and ResMed calls it the only heated tubing made for those machines.
How is this different from SlimLine tubing?
Both share the same slim bore, but SlimLine is a little shorter and isn't heated. Only the heated tube turns on Climate Control Auto, so with SlimLine you set the humidity level yourself.
How do I clean the ClimateLineAir 11?
ResMed says to wash it once a week in warm, soapy water no hotter than 55 C, then rinse well. Let it dry away from direct sunlight and heat. It can't go in a dishwasher or washing machine.
When should the tube be replaced?
ResMed gives the tube a design life of 6 months. Check it regularly as well, and replace it sooner if you find holes, tears, or cracks.
Do I also need the HumidAir 11 tub?
Yes, for Climate Control. ResMed says the feature only works when this tube and the HumidAir 11 tub are both attached. The tub adds the moisture, and the tube keeps it warm on the way to you.