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 10x24x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 36.99 USDRegular priceUnit price / per$ 79.95 USDSale price $ 36.99 USDSale -
Atomic 10x30x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 52.44 USDRegular priceUnit price / per$ 79.95 USDSale price $ 52.44 USDSale -
Atomic 12x18x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 40.44 USDRegular priceUnit price / per$ 79.95 USDSale price $ 40.44 USDSale -
Atomic 12x30x1 Merv 11 Allergy Guard Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 54.44 USDRegular priceUnit price / per$ 99.95 USDSale price $ 54.44 USDSale -
Atomic 14x14x1 MERV 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 49.95 USDRegular priceUnit price / per$ 89.95 USDSale price $ 49.95 USDSale -
14x20x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 44.48 USDRegular priceUnit price / per$ 89.95 USDSale price $ 44.48 USDSale -
16x20x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 59.99 USDRegular priceUnit price / per$ 79.95 USDSale price $ 59.99 USDSale -
16x24x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 54.44 USDRegular priceUnit price / per$ 89.95 USDSale price $ 54.44 USDSale -
16x25x1 MERV 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 62.95 USDRegular priceUnit price / per$ 89.95 USDSale price $ 62.95 USDSale -
18x24x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 54.44 USDRegular priceUnit price / per$ 89.95 USDSale price $ 54.44 USDSale -
18x25x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 69.95 USDRegular priceUnit price / per$ 89.95 USDSale price $ 69.95 USDSale -
20x20x1 Merv 11 Allergy Guard Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 59.99 USDRegular priceUnit price / per$ 89.95 USDSale price $ 59.99 USDSale -
20x24x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 69.95 USDRegular priceUnit price / per$ 109.95 USDSale price $ 69.95 USDSale -
20x25x1 MERV 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 69.95 USDRegular priceUnit price / per$ 99.95 USDSale price $ 69.95 USDSale -
10x10x1 MERV 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 36.95 USDRegular priceUnit price / per$ 79.95 USDSale price $ 36.95 USDSale -
10x20x1 Merv 11 Pleated AC Furnace Filter - Case of 6
Vendor:Regular price $ 49.95 USDRegular priceUnit price / per$ 79.95 USDSale price $ 49.95 USDSale