To block even the smallest of particles, the two-pack of Reusable Foam Filters for IntelliPAP and IntelliPAP 2 CPAP Machines are made of polyurethane foam.
Designed for the IntelliPAP and IntelliPAP 2, these filters are washable and reusable. They should be changed every six months.
What's Included:
Cleaning the Filters
Reusable filters such as these, are meant to be cleaned once every 10 days. For best results use a damp cloth to wipe down each side of the filter, and do not use soap as this can leave an unwanted residue. The filters should be replaced once every 6 months or when the foam begins to break down.