15.5 in. x 2.5 in. x 14.8 in. Replacement Filter Compatible HEPA-Pure BF35 for AlenAir BreatheSmart Air Purifier (3-Set)

Harmful pollutants and irritants in your home's air can disrupt your quality of life. Keep your home fresh with replacement HEPA filters and rid your air of dust, smoke, pet dander, pollen, mold and more. Does just the thought of springtime make you sneeze. Arm yourself with HEPA and battle pollen, ragweed and grass allergies to help prevent seasonal allergies. A HEPA filter can reduce the amount of pet hair and dander in your air, so you can breathe easy around your pets. Unpleasant odors from cooking, smoke, pets or other projects can linger in your home. HEPA filters can help keep your home smelling its freshest. HEPA filters can remove particles 0.3 microns in size, improving your home's air quality and reducing the spread of sniffles and sneezes.

Each HEPA filter includes removable pre-filter
Compatible with Alen air BreatheSmart air purifier, part # BF35
Pre-filter captures large particles, while HEPA attracts and traps smaller airborne allergens such as dust, pollen, pet dander and mold spores
Recommended replacing every 6-12 months (dependent on air quality and use)