OEM furnace filters from top brands including, Lennox, Trion Air Bear, Trane, Honeywell, Aprilaire and more.
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Trion Air Bear TRION 266649-104 - 16" x 20" x 5" Pleated Air Filter, MERV 13
Regular price From $35.79 USDRegular priceUnit price / perSale price From $35.79 USD - 
                  
Trane BAYFTAH26M2 MERV 8 Replacement Filter (21 x 26 x 5")
Regular price $109.33 USDRegular priceUnit price / perSale price $109.33 USD - 
                  
Dynamic C3P2025 20 X 25 X 1 Polarized Carbon Insert Filter Media 3 Pack
Regular price $78.30 USDRegular priceUnit price / perSale price $78.30 USD - 
                  
Tri-Dim 50162501 MERV 8 Replacement Filter (16 x 25 x 1")
Regular price From $23.23 USDRegular priceUnit price / perSale price From $23.23 USD - 
                  
Tri-Dim 50202501 MERV 8 Replacement Filter (20 x 25 x 1")
Regular price From $23.70 USDRegular priceUnit price / perSale price From $23.70 USD - 
                  
Tri-Dim 50162001 MERV 8 Replacement Filter (16 x 20 x 1")
Regular price From $22.77 USDRegular priceUnit price / perSale price From $22.77 USD - 
                  
Aprilaire 216 MERV 16 Replacement Filter
Regular price $120.87 USDRegular priceUnit price / perSale price $120.87 USD - 
                  
Honeywell FC40R1003 - 20" x 20" x 3" Return Grille Pleated Air Filter, MERV 10
Regular price From $72.72 USDRegular priceUnit price / perSale price From $72.72 USD - 
                  
Trane BAYFTAH21M2 (2-Pack) Replacement Filter MERV 8 (21 x 21.5 x 5")
Regular price $99.89 USDRegular priceUnit price / perSale price $99.89 USD - 
                  
Philanthro PHIL16251M11 MERV 11 Replacement Filter
Regular price From $19.11 USDRegular priceUnit price / perSale price From $19.11 USD - 
                  
Lennox X0582 MERV 11 Replacement Filter (16 x 20 x 5")
Regular price $47.60 USDRegular priceUnit price / perSale price $47.60 USD - 
                  
Lennox 92X09 MERV 6 Replacement Filter
Regular price $56.69 USDRegular priceUnit price / perSale price $56.69 USD - 
                  
Lennox 92X08 HEPA-40/60 Replacement Foam Pre-Filter
Regular price $57.16 USDRegular priceUnit price / perSale price $57.16 USD - 
                  
Honeywell TRN2621T1 MERV 10 Replacement Filter (26 x 21 x 5)
Regular price From $73.20 USDRegular priceUnit price / perSale price From $73.20 USD - 
                  
Carrier & Bryant FILXXCAR0124 (2 Pack) - 24" x 25" x 5" Pleated Air Filter, MERV 11
Regular price $139.00 USDRegular priceUnit price / perSale price $139.00 USD - 
                  
Aprilaire 401 Replacement Filter (16 x 27 x 6") MERV 10
Regular price From $53.98 USDRegular priceUnit price / perSale price From $53.98 USD - 
                  
Carrier & Bryant EXPXXUNV0024 MERV 10 Replacement Filter (24 x 25 x 5")
Regular price From $63.44 USDRegular priceUnit price / perSale price From $63.44 USD - 
                  
Bryant GAPBBCAR2020 - 20" x 20" x 5" Evolution Air Purifier Filter, MERV 15
Regular price From $131.35 USDRegular priceUnit price / perSale price From $131.35 USD - 
                  
Trion 455602227 Air Bear Supreme 20x20x5 Media Air Cleaner MERV 8 Warm Grey
Regular price $135.09 USDRegular priceUnit price / perSale price $135.09 USD - 
                  
Rheem PD540045 (2-Pack) - 24.5" x 28" x 5" Exact-Fit Filter for Air Cleaner AXGF-E24AM, MERV 8
Regular price $107.91 USDRegular priceUnit price / perSale price $107.91 USD