This Honeywell HEPA filter traps particles that pass through the filter with 99.97% efficiency down to 0.3 microns. Dust mite allergens, pet dander, mold spores, pollen and more are filtered from the air for a healthier home. Honeywell is the brand most recommended by physicians, and Honeywell air purifiers deliver a great value for effective filtration, quiet performance and low maintenance costs.
One (1) Honeywell HEPA Filter comes in the box. Replacing the filter requires two (2) filters. Be sure to order 2 for a full replacement.