Indoor air can get contaminated with dust, allergens, and other impurities. Keep your surroundings free from irritants with a high-quality Permatron furnace filter pack. Designed to capture a high-percentage of household air particles so you can breathe more quality air in your home. Prevent your blower fan from over heating due to wear and tear by regularly replacing your furnace with these filters.
20" X 22" X 1" Low-Resistance, Electrostatic Permanent Washable Filter
Item# : SPM10399822908
Model # :
