Allergen Defense Red Micro Pleated Air Furnace Filter, 14x30x1-In. Category_Kids Toys Fiberglass mesh construction reduces the

Fiberglass mesh construction reduces the occurrence of blisters and bubbles

meets ASTM Standard F656 and complies with NSF/ANSI 61 health effects requirements

Double FKM O-ring - maintenance free blowout proof stem design

Designed for both wire and plastic kennels

ul/cul listed & runs at a pressure of 50

Allergen Defense Red Micro Pleated Air Furnace Filter, 14x30x1-In. Category_Kids Toys Fiberglass mesh construction reduces the14" x 30" x 1" Red Micro Allergen Filtrete Filter, 90% Effective At Capturing Large Allergens Like Mold Spores & Pet Dander, Captures Microscopic Allergens Like Dust, Smoke & Smog, Captures Bacteria & Particles That Can Carry Viruses, Meets The Guidelines Of The American Lung Association Health House Program. MPR Rating 1000, Filter Lasts For 90 Days.