Philips Foam CPAP Filters For PR System One 50/60 Series (Black, Reusable)

Reusable Foam Filter for System One 50/60 Series by Philips Respironics

Keep the air you breathe clean and your Respironics System One Series CPAP or BiPAP running optimally with the Philips Reuseable Foam Filter. 

This washable foam filter effectively captures large airborne particles such as dust, pollen, pet dander etc. 

For even more protection against allergens, pair the foam filter with a Philips System One Ultra-Fine Filter. The two filters together capture large and small particles, including cigarette smoke.  

To ensure the best filtration efficiency, wash your filter regularly and replace every 6 months. More frequent replacement may be needed depending on household air quality.