WebMay 13, 2024 · A MERV 1 filter traps dust bunnies but allows most dust to pass right through, while a MERV 16 traps bacteria and particles as small as .30 to 1.0 micron and is used mostly in operating rooms. If you don’t have allergies, a MERV 7 furnace filter will work just fine in your home. WebThese filters are a better-performing upgrade from fiberglass and non-electrostatic filters. Features Ŕ Upgrade from fiberglass and mechanical MERV 8 filters Ŕ Easy on HVAC …

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WebJan 14, 2013 · AllergyZone furnace filters convert your home's HVAC system into a whole house air cleaner by capturing unwanted particles in the air. Efficiency up to MERV 12 traps up to 95 percent of particles moving through the filter including dust, pollen, pet hair and dander, mold spores and dust mites. 20 x 30 x 1 inch furnace filter. WebMay 27, 2024 · Airflow through the filter remains strong in both instances. Filtrete recommends that you replace this filter four times a year, so though the price is only $20 … WebSome common allergens that a good air filter can attract and prevent from circulating through the HVAC system include mold, pet dander, fine dust, viruses, germs, and lint. The filters capable of removing most contaminants, allergens, and other respiratory irritants from the air are generally more expensive and only found with disposable filters. brain health group llc