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ResMed ClimateLineAir™ 11 Heated CPAP Tubing


If you’re looking to combat CPAP rainout or dry mouth, the ResMed ClimateLineAir™ 11 Heated Tubing may be your perfect sleep companion. Designed specifically for the AirSense™ 11 CPAP Machine, the Climateline 11 hose helps to add moisture to your airways in order to increase the efficiency and comfort of your CPAP therapy.

Designed to be flexible and lightweight, the ClimateLineAir 11 fits snugly into your bedding without obstructing your sleep.

Using your device’s humidifier and the AirSense 11 heated tubing will activate the Climate Control feature. This technology maintains the set temperature and relative humidity during sleep to prevent dryness in the nose and mouth.

Climate Control can be set to either Auto or Manual:

  • Auto Climate Control- designed to make therapy as easy as possible so there is no need to change the temperature or humidity settings. Sets the tube temperature to (80ºF/27ºC).
  • Manual Climate Control- Temperature and humidity can be adjusted to find the most comfortable setting (rainout prevention is not guaranteed).
  • Specifically designed for AirSense™ 11 CPAP Machine, the slim size of the ClimateLineAir™ 11 CPAP tube is designed to offer flexibility, sleeping comfort and a reduced risk of getting caught up in the patient's bedding
  • Built-in sensor is designed to continuously monitor temperature, and when paired with a ResMed HumidAir™ heated CPAP humidifier and the available Climate Control Auto option, humidity is automatically adjusted to deliver optimal comfort
  • The ClimateLineAir 11 is a heated breathing tube that delivers air to a compatible CPAP mask. It is intended for home and hospital use. When used with the device humidifier, ClimateLineAir 11 heated air CPAP tubing allows you to use the Climate Control feature.
  • Please read this entire user guide together with your device user guide before using your ClimateLineAir 11 heated air CPAP tubing.

Not all types of air tubing are available in all regions.

The ClimateLineAir 11 is the only heated tubing that is compatible with the AirSense 11 CPAP device.



  • Brand:Resmed
  • Manufacturer:ResMed
  • Tubing Type:Flexible plastic and electrical components
  • For Use With:ResMed AirSense 11
  • Select a Tube Option:ClimateLineAir™ Tube
  • Tube Option:Climatelineair™ Tube
  • Width:7 inchs
  • Length:6 feet
  • Inside Diameter:0.6" (15 mm)
  • Operating Altitude:Sea level to 9,870' (3,010 m); air pressure range 700 hPa to 1060 hPa
  • Operating Environment:+41°F to +95°F (+5°C to +35°C)
  • Operating Range:10 to 95% relative humidity, non- condensing
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