Air Filters, Furnace Filters by Lennox, Aprilaire, Honeywell, Trion Air
The Minimum Efficiency Reporting Value (MERV) is used by manufacturers to explain how efficient the air filter is at trapping airborne particles. A higher MERV rating means cleaner air but reduced air flow. MERV 8 filters capture 80% of airborne particles like pollen, dust mites, mold spores, and pet dander down to 3 microns in size.
DA: 18 PA: 74 MOZ Rank: 35