3M 051111024454 Allergen Reduction Filter - 20 x 25 x 4 inch - 051111024454
Detail
FILTRETE(TM) ALLERGEN REDUCTION 4 FILTER Healthy Living 4 allergen reduction filter - for whole house air cleaners Has 1500 (MPR) Microscopic Performance Rating Captures dust, allergens, pollen, mold spores,- along with bacteria & virus carrying particles Robust frame construction enhances quality Fits Aprilaire(R)/Space-Gard,(R) Trion(R) - and Honeywell(R) - lasts up to 12 months
