Collection: Furnace & Air Conditioner Filters
Discover our extensive selection of furnace and air conditioning filters, also known as air filters or HVAC filters. We offer AC filters for top brands, including Carrier, Honeywell, Lennox, Aprilaire, AirBear, and Trane.
Our inventory features:
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Over 50 standard sizes in 1-inch, 2-inch, and 4-inch thicknesses
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MERV ratings of 8, 11, and 13 for various filtration needs
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Both standard and hard-to-find air filter sizes
Find the perfect filter for your home or business at competitive prices. Whether you need a standard replacement or a specialized size, we've got you covered.
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Atomic 16x20x4 MERV 8 Pleated AC Furnace Filter - Case of 3
Vendor:Regular price $ 59.44 USDRegular priceUnit price / per$ 79.95 USDSale price $ 59.44 USDSale -
Atomic FILXXFNC0017 16x20x4.25 MERV 8 Carrier Replacement Furnace Filter - 2 Pack
Vendor:Regular price $ 65.90 USDRegular priceUnit price / per$ 85.50 USDSale price $ 65.90 USDSale -
Atomic FILXXFNC0017 16x20x4.25 MERV 11 Carrier Replacement Furnace Filter - 2 Pack
Vendor:Regular price $ 72.90 USDRegular priceUnit price / per$ 93.50 USDSale price $ 72.90 USDSale -
Atomic FILXXFNC0017 16x20x4.25 MERV 13 Carrier Replacement Furnace Filter - 2 Pack
Vendor:Regular price $ 74.90 USDRegular priceUnit price / per$ 93.50 USDSale price $ 74.90 USDSale -
Atomic FILBBFNC0017 16x20x4.25 MERV 11 Bryant Replacement Furnace Filter - 2 Pack
Vendor:Regular price $ 72.90 USDRegular priceUnit price / per$ 93.50 USDSale price $ 72.90 USDSale -
Atomic FILBBFNC0017 16x20x4.25 MERV 8 Bryant Replacement Furnace Filter - 2 Pack
Vendor:Regular price $ 65.90 USDRegular priceUnit price / per$ 85.50 USDSale price $ 65.90 USDSale -
Atomic FILBBFNC0017 16x20x4.25 MERV 13 Bryant Replacement Furnace Filter - 2 Pack
Vendor:Regular price $ 74.90 USDRegular priceUnit price / per$ 93.50 USDSale price $ 74.90 USDSale -
Atomic 16x20x4 MERV 11 Pleated AC Furnace Filter - Case of 3
Vendor:Regular price $ 79.59 USDRegular priceUnit price / per$ 99.75 USDSale price $ 79.59 USDSale -
Atomic 16x20x4 MERV 13 Pleated AC Furnace Filter - Case of 3
Vendor:Regular price $ 99.75 USDRegular priceUnit price / per$ 71.95 USDSale price $ 99.75 USD