3M 051111020036 Air Filter - Filtrete Allergen - 20 x 25 x 1 inch - 051111020036
Detail
FILTRETE ULTRA ALLERGEN FILTER Helps promote healthy home by reducing airborne dust, allergens, bacteria and viruses Captures mold spores & pollen 1500 MPR (Microparticle Performance Rating) MERV 13 filter lasts up to 3 months For residential use only 25% more effective than Micro allergen filter Meets American Lung Association guidelines
