Disposable Standard Filter for AirSense 11

ResMed AirSense 11 Filters are designed specifically to be used with the ResMed AirSense 11 CPAP machines. The length, width, and height are specific to these devices and allow the air to be properly filtrated by the machine. These ResMed AirSense 11 Filters are an excellent option for adding convenience and increased comfort to your sleep apnea therapy while providing exceptional protection against common airborne irritants. These Filters are made from a long-lasting non-woven polyester fiber material that’s designed to be breathable. Unlike woven polyester, non-woven polyester reduces the possibility of polyester fibers making their way into your equipment. Additionally, a hypoallergenic option is available for those who suffer from polyester allergies. These ResMed AirSense 11 Filters are engineered to withstand the nightly usage of your Airsense 11 CPAP machine and, under normal operating conditions, should last approximately six months. If holes, blockages, or other physical damage are observed, replace the filter immediately. ResMed Airsense 11 Filters are not designed nor intended to be washed or reused. Please discard the used filter upon replacement. 

The filter should be replaced about every month to two months. This will depend on the air quality in your home and or surrounding environment. A dirty or clogged filter can cause the machine to malfunction and in some severe cases cause complete failure. The replacement of the filters monthly also ensures the user is being provided with the best quality of air possible.