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Home > CPAP Supplies > CPAP Filters > Disposable S9/AirSense/AirStart 10 CPAP Filters - ResMed

Disposable S9/AirSense/AirStart 10 CPAP Filters - ResMed

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Standard Disposable Filter for S9/AirSense/AirStart/AirCurve Series

High-Quality Disposable Filter

The Standard Disposable Filter for the S9/AirSense/AirStart/AirCurve 10 Series manufactured by ResMed is a well-constructed, intelligently designed accessory that functions as your first line of defense against the intrusion of potentially harmful particles, such as cat hair, dirt, and other types of debris. This disposable filter can last up to one month before it needs to be replaced; in order to maintain optimal hygiene it should always be replaced immediately if at any point it appears visibly dirty. This filter takes just seconds to install and will make a significant contribution to your general therapy experience.


This standard disposable filter is a versatile device - it is designed to work with all CPAP and BiPAP machines from the S9/AirSense/AirStart/AirCurve 10 series. 


  • Provides defense against potentially harmful particles and debris
  • Compatible with all S9/AirSense/AirStart/AirCurve series CPAP and BiPAP machines
  • Dimensions - 2.125 inches by 1.4375 inches
  • Should be replaced immediately if dirty
  • Composed of polyester fibers
  • Lasts up to one month
  • Easy to install


36851, 36852, 36853
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Joel G
CPAP's need filters, and users need to replace the filters regularly. They get black and ugly. This is a handy packet of filters. They are easy to install and they work. That's all you can ask of a CPAP filter.
Works great and fits perfectly. Order process went very quick. Website took me right to what I needed.
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Question How many filters in the pkg? Pretty expensive if just one.
You can choose from 2/pk, 12/pk or 50/pk. Please let us know if you have any other questions.
Posted: 11/24/2022
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