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Lennox Y6604 - 20" x 26" x 5" Healthy Climate Carbon Filter for PCO3-20-16
Regular price $145.00Regular priceUnit price per -
Lennox X0445 PMAC-20C Replacement Filter 25" x 20" x 6" (2 Pack)
Regular price $105.00Regular priceUnit price per -
Lennox X6667 - 21" x 26" x 4" Healthy Climate Air Filter for PCO-20C, MERV 11
Regular price $64.95Regular priceUnit price per -
Lennox X0445 PMAC-20C Replacement Filter 25" x 20" x 6"
Regular price $65.00Regular priceUnit price per -
Lennox 19L14 - 20" x 20" x 5" Healthy Climate HCF14-13 Air Filter, MERV 13
Regular price $79.95Regular priceUnit price per -
Filtrete 20x25x5 Air Filter MERV 11, MPR 1000 Micro Allergen Defense, 2-Pack, Fits Lennox, Pleated Electrostatic HVAC Filter
Regular price $62.00Regular priceUnit price per -
Lennox X6673 MERV 11 Filter Media 20" x 25" x 5"
Regular price $69.00Regular priceUnit price per -
Lennox X6664 - 17" x 26" x 4" Healthy Climate Air Filter for PCO-12C, MERV 11
Regular price $59.95Regular priceUnit price per -
Lennox X0585 BMAC 20" x 20" x 5" MERV 11 Furnace Filter
Regular price $69.95Regular priceUnit price per
Shop Lennox HVAC air filters and compatible media replacements at Fine Filters. Keep your Lennox furnace or air handler protected with high-efficiency filters that capture dust, allergens, and airborne particles.
Enter your filter size or Lennox part number to find the right fit, and buy in packs to save on every change.
