" JWH " 479942 DO-IT-BEST/HWI PRODUCTS

The Filtrete Micro Allergen Reduction Filter attracts and captures microscopic particles like smoke and smog and large allergens like mold spores and pollen from the air passing through the filter. Outperforms fiberglass, washable and non-electrostatic pleated 1" filters. Outperforms fiberglass, washable and non-electrostatic pleated 1" filters. Attracts and captures microscopic particles like smoke, smog and large allergens like mold spores and pollen from the air passing through the filter. Lasts up to 3 month. For residential use only. Red label.