What Are the Best Air Filter for Allergies?
Experts recommend a permanent electrostatic filter with a rating of MERV 8 and microns 1 for those with allergies. This kind of filter captures particles in the air with self-charging fibers. They can also catch smaller contaminants without getting dirty too quickly. These filters have washable versions, but when you clean them, be sure that they’re completely dry before placing them back where they go.