Collection: 20x20x1 Air Filter
Breathe easier with our premium 20x20x1 air filters. Our USA-made collection features multiple MERV ratings to capture allergens, dust, and pollutants. Choose from MERV 8 for basic filtration, MERV 11 for enhanced protection, or MERV 13 for superior air quality. Upgrade your home's air quality today with filters designed for optimal airflow and maximum contaminant removal.
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20x20x1 MERV 8 Air Filter | Made in USA | Case of 6 | Budget-Friendly
Vendor:Atomic Filters18 reviewsRegular price $ 46.95 USDRegular price$ 69.95 USDSale price $ 46.95 USDSale -
20x20x1 Merv 8 Pleated AC Furnace Filter - Case of 6
Vendor:Atomic Filters18 reviewsRegular price $ 46.95 USDRegular price$ 69.95 USDSale price $ 46.95 USDSale -
20x20x1 MERV 11 Allergy Guard Air Filter - Pleated HVAC Furnace Filters (6 Pack)
Vendor:Atomic Filters10 reviewsRegular price $ 59.99 USDRegular price$ 89.95 USDSale price $ 59.99 USDSale -
20x20x1 MERV 11 Air Filter - USA Made Pleated HVAC Filters (6 Pack)
Vendor:Atomic Filters10 reviewsRegular price $ 59.99 USDRegular price$ 89.95 USDSale price $ 59.99 USDSale -
20x20x1 MERV 13 Allergy Air Filters - Premium USA Made Pleated AC Furnace Filters (6-Pack)
Vendor:Atomic Filters22 reviewsRegular price $ 64.99 USDRegular price$ 89.95 USDSale price $ 64.99 USDSale -
Filtrete 1500 Ultra Allergen Filter 20x20x1
Vendor:3M FiltreteNo reviewsRegular price $ 29.99 USDRegular price$ 39.99 USDSale price $ 29.99 USDSold out