- $39.95Filters Fast 12x20x1 Air Filter MERV 8, 1" AC Furnace Air Filters, Made in the USA, Actual Size: 11.75"x19.75x0.75, 6 PackAmazon
- $61.95Filters Fast FFC21235TRNM8 Compatible Replacement for Trane 21x23x5 Air Filter MERV 8 BAYFTAH23M Pleated AC Furnace Air Conditioner Filters Actual Size: 20.1 x 23.2 x 5, 2-PackAmazon
- $4.99and upAC-Safe EconomyPlus 15 in. W X 24 in. H X 1/4 in. D Polyester 17 MERV Air Conditioner Filter 1 pkAce Hardware & 1 more
- SAVE $10.00$57.99$67.9920x30x1 Electrostatic Air Filter, Washable Air Filter, AC Furnace Filters, HVAC Reusable Air Filter, Lasts a Lifetime, Air Filters Replacement for Home and OfficeAmazon
- $39.99Washable Electrostatic Air Filter for AC or FurnaceWayfair
- $18.98RV Air Conditioner Filter - 4" x 16" RV Air AC Filter Replacement For Coleman Mach MERV 8 Air Filter (4 Pack)Amazon
- $35.0312x24x1 Air Filter MERV 8 Air Conditioner HVAC AC Furnace Filters (Actual Size 11.75 x 23.75) (4-Pack)Amazon
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- SAVE $10.00$69.95$79.95AIRx Filters Allergy 20x25x1 Air Filter MERV 11 Pleated Furnace Filter HVAC AC Filters - Made in the USA - Box of 6Amazon
- SAVE $12.00$107.99$119.99UBeesize 20x25x4 Reusable Electrostatic Air Filter HVAC AC Furnace Filter,Washable, Lasts a Lifetime,Permanent Filter,for Honeywell FC100A1037, Lennox X6673, and More(Actual Size:19.37x24.37x3.58Inch)Amazon
- $46.99Torjim 14x30x1 Air Filter-MERV8, Washable & Reusable Electrostatic Air Filter, AC/HVAC Furnace Filter, Permanent Air Filter, Breathe Fresher, Easy InstallAmazon
- $46.99Torjim 16x20x1 Air Filter-MERV8, Washable & Reusable Electrostatic Air Filter, AC/HVAC Furnace Filter, Permanent Air Filter, Breathe Fresher, Easy InstallAmazon
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- $30.88Washable Electrostatic Furnace Air Filter, MERV 8, (12" x 12" x 1") Aluminum Reusable Filter for Furnace, Central AC, and HVAC SystemAmazon
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- SAVE $8.00$18.99$26.99Tikfoam RV AC Filter Reusable, 6”x14” RV Air Filters for Air Conditioner Grille Vent, Washable MERV 6 AC Filter for Cleaner Air [2 Filters]Amazon
- $14.99Tikfoam RV AC Filter Reusable, 6 x 16 in RV Air Filters for Air Conditioner Vent, Washable MERV 6 AC Filter [2Pcs]Amazon
- $27.01Aerostar 12x14x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 12" x 14" x 1")Amazon
- $37.92Aerostar 16x25x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 15 3/4"x24 3/4"x3/4")Amazon
- SALEUBeesize 20x25x4 Reusable Electrostatic Air Filter HVAC AC Furnace Filter,Washable, Lasts a Lifetime,Permanent Filter,for Honeywell FC100A1037, Lennox X6673, and More(Actual Size:19.37x24.37x3.58Inch)Amazon・Sale
- $39.44AIRX FILTERS WICKED CLEAN AIR. 20x24x1 Air Filter MERV 8 Electrostatic Pleated Air Conditioner Filter 4 Pack HVAC AC Furnace FiltersAmazon