Allergen Defense Red Micro Pleated Air Furnace Filter, 14x30x1-In. Brand_T.w Evans Cordage Patent Pending

Patent Pending

National Hardware's Single Round Rail Brackets are designed to be used with N193-763 round rail to mount rail to side of building

more efficient burn

Slim design

Allergen Defense Red Micro Pleated Air Furnace Filter, 14x30x1-In. Brand_T.w Evans Cordage Patent Pending14" 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.