Results 1 - 48 of 3000+ · Filterbuy 20x20 x 5 MERV 8 Dust Defense air filter (pack of 2), pleated air filters for air conditioning ovens, HVAC, air conditioning, oven, replacement for Honeywell FC100A1011 and. Our ClearChoice and AirX HVAC refrigeration filters are manufactured in our factory and headquarters here in Indiana, with great attention to quality. Don't settle for poorly made imitations. Filters aren't just replacement parts, they're the water and air that our families drink and breathe.
Don't settle for poorly made impersonations or overrated OEM models. If you have pets, children, or people with allergies in your home or business, replace filters more frequently to maintain superior indoor air quality and reduce your energy costs.