OEM furnace filters from top brands including, Lennox, Trion Air Bear, Trane, Honeywell, Aprilaire and more.

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Respicaire RES-4PADEMCD1420 - 14" x 20" x 1" MicroClean 95 Media Pads, 3-Pack

Respicaire RES-4PADEMCD1420 - 14" x 20" x 1" MicroClean 95 Media Pads, 3-Pack

Carrier & Bryant PGAPXCAR2420 - 24" x 20" x 3" Performance Preferred Air Purifier Filter, MERV 13

Carrier & Bryant PGAPXCAR2420 - 24" x 20" x 3" Performance Preferred Air Purifier Filter, MERV 13

Generalaire 8FM2025 - 20" x 25" x 5" MERV 13 Cartridge Filter for MAC 2000, 3000, MAC-L and Perfect Platform models

Generalaire 8FM2025 - 20" x 25" x 5" MERV 13 Cartridge Filter for MAC 2000, 3000, MAC-L and Perfect Platform models

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Respicaire RES-4PADEMCD1420 - 14" x 20" x 1" MicroClean 95 Media Pads, 3-Pack

Respicaire RES-4PADEMCD1420 - 14" x 20" x 1" MicroClean 95 Media Pads, 3-Pack

Carrier & Bryant PGAPXCAR2420 - 24" x 20" x 3" Performance Preferred Air Purifier Filter, MERV 13

Carrier & Bryant PGAPXCAR2420 - 24" x 20" x 3" Performance Preferred Air Purifier Filter, MERV 13

Generalaire 8FM2025 - 20" x 25" x 5" MERV 13 Cartridge Filter for MAC 2000, 3000, MAC-L and Perfect Platform models

Generalaire 8FM2025 - 20" x 25" x 5" MERV 13 Cartridge Filter for MAC 2000, 3000, MAC-L and Perfect Platform models