S9 and Airsense 10 Filters by Resmed

The standard filter is sold with your CPAP machine. It provides standard protection against dust and particles in the air. The manufacturer recommends renewing the filter every month for better protection of your respiratory system and the device itself. Please do not insert more than one filter at a time into your device. Do not clean with soap or water.

Hypoallergenic air filters provide enhanced filtration of particles, dust and pollen, providing effective protection against allergens present in ambient air. To ensure better protection of your respiratory system as well as your device, it is recommended by the manufacturer to replace the filter every month. Use only one filter at a time in your device and do not clean it with water or soap.