Replacement filters for the Aeiomed Everest CPAP machine (formerly the Aeiomed Aura) and the Invacare Polaris TR CPAP machine. These foam filters come 2 per packge.
CPAP machine filters are an essential component for your CPAP therapy due to their ability to remove irritating dust, pollen, and tobacco smoke particles from your CPAP airflow. Not sure which CPAP filters fit your machine? Please call CPAP Supply USA for help with choosing your filters.