Collection: Air Filters
Find Your Furnace Filter Easily
Discounted Name Brand and Compatible household air filters delivered fast. Featuring Carrier, Air Bear, Honeywell and Trion
If there is no size on your current AC filter, you can measure the length, width, and depth of the filter and the filter to find the Actual Size of your filter with the Corresponding Furnace Filter size in the Furnace Filter Size(Nominal Size) Chart.
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Find Your Filter Sizes Easy choose 1" Deep Filters , 2" Deep Filters, or 4" Deep Filters
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Carrier PGAPXCAR2020 20x20x3 Air Purifier Replacement Cartridge
Vendor:Regular price From $ 114.95 USDRegular priceUnit price / per$ 129.95 USDSale price From $ 114.95 USDSale -
Carrier PGAPXCAR2025 Air Purifier Replacement Cartridge Nominal size 20x25x3 - Actual size 21 x 24.9 x 2.6
Vendor:Regular price From $ 113.97 USDRegular priceUnit price / per$ 169.95 USDSale price From $ 113.97 USDSale -
Carrier PGAPXCAR2420 Air Purifier Replacement Cartridge Nominal size: 24x20x3 - Actual size 24.5 x 21.9 x 2.6
Vendor:Regular price From $ 119.95 USDRegular priceUnit price / per$ 129.95 USDSale price From $ 119.95 USDSale -
EXPXXUNV0020 20x25x5 MERV 10 EZ Flex Air Filter with End Caps
Vendor:Regular price $ 69.99 USDRegular priceUnit price / per$ 85.99 USDSale price $ 69.99 USDSale -
FC100A1003 16x20x5 MERV 11 Furnace Filter Honeywell
Vendor:Regular price $ 46.95 USDRegular priceUnit price / per$ 69.95 USDSale price $ 46.95 USDSold out -
FC200E1003 16x20x5 MERV 13 Furnace Filter Honeywell
Vendor:Regular price $ 69.95 USDRegular priceUnit price / per$ 99.95 USDSale price $ 69.95 USDSold out -
FC200E1011 20x20x4 MERV 13 Furnace Filter by Honeywell
Vendor:Regular price $ 88.95 USDRegular priceUnit price / per$ 109.95 USDSale price $ 88.95 USDSold out -
Filtrete 1500 Ultra Allergen Filter 16x20x1
Vendor:Regular price $ 21.99 USDRegular priceUnit price / per$ 24.99 USDSale price $ 21.99 USDSale -
Filtrete 1500 Ultra Allergen Filter 20x20x1
Vendor:Regular price $ 29.99 USDRegular priceUnit price / per$ 39.99 USDSale price $ 29.99 USDSold out -
FILXXCAR0016 16x25x4 Cartridge Filter MERV 8
Vendor:Regular price $ 51.95 USDRegular priceUnit price / per$ 64.95 USDSale price $ 51.95 USDSale -
Genuine Electro-Air Part M1-1056 Size 16x25x5 (Actual Size: 15 3/8 x 25 1/2 x 5 1/4) MERV 11 Case of 3
Vendor:Regular price $ 99.95 USDRegular priceUnit price / per$ 129.95 USDSale price $ 99.95 USDSold out -
Genuine Lennox X8313 MERV 16 Expandable Filter 20x25x5
Vendor:Regular price $ 129.95 USDRegular priceUnit price / per$ 179.95 USDSale price $ 129.95 USDSale -
Genuine OEM Whirlpool 1183054K HEPA Whispure Air Purifier Models AP450 and AP510 Bundled with Whirlpool 8171434K Carbon Pre-Filter 4-Pack
Vendor:Regular price $ 149.95 USDRegular priceUnit price / per$ 169.95 USDSale price $ 149.95 USDSold out -
Goodman / Five Seasons M8-1056 20x25x5 MERV 11 Furnace Filter - 1 Pack
Vendor:Regular price $ 59.95 USDRegular priceUnit price / per$ 79.99 USDSale price $ 59.95 USDSold out -
Goodman / Five Seasons M8-1056 20x25x5 MERV 11 Furnace Filter - 2 Pack
Vendor:Regular price $ 84.95 USDRegular priceUnit price / per$ 99.95 USDSale price $ 84.95 USDSold out -
Goodman / Five Seasons M8-1056 Totaline P102-2025 20x25x5 MERV 11 Furnace Filter - 3 Pack
Vendor:Regular price $ 129.99 USDRegular priceUnit price / per$ 159.95 USDSale price $ 129.99 USDSale