Caire FIlters

Browse our selection of replacement HEPA and Gross Particle Filters for Caire oxygen concentrators. New oxygen filters help produce cleaner oxygen, protects against air-borne particles, and will extend unit lifespan.

Caire filters should be changed every three months to a year, depending on how often you use the unit, the model specifications, and operation manual recommendations.

Shop with confidence with our A+ BBB Rating, Price Match Guarantee, and Everyday Low Prices on Caire concentrator filters. Please call us at 877.774.9271 if you have any questions.