Collection: Allergy Air Filters
Allergy air filters capture pollen, dust, and allergens to help reduce allergy symptoms and improve indoor air quality.
Shop high-performance filters for cleaner air and everyday relief.
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Nordic Pure 20x25x5 (Actual Size: 19 7/8 x 24 7/8 x 4 3/8) Honeywell/Lennox Replacement MERV 14 Air Filters 4 Pack
Regular price $390.38 USDRegular priceSale price $390.38 USD -
Filter King 29x29x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 28.5 x 28.5 x .75)
Regular price $312.00 USDRegular priceSale price $312.00 USD -
Aerostar 14x14x1 MERV 11 Air Filter, 6 Count, ACTUAL SIZE (13.75 x 13.75 x 0.75), HVAC, Air Conditioning & Furnace Filter for Dust, Pet Dander, Smoke & Allergies (MPR 1200 / FPR 7), Made in USA
Regular price $69.17 USDRegular priceSale price $69.17 USD -
BNX TruFilter 14x24x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10
Regular price $95.98 USDRegular priceSale price $95.98 USD -
Filterbuy 14x20x2 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 13.50 x 19.50 x 1.75)
Regular price $108.77 USDRegular priceSale price $108.77 USD -
Nordic Pure 20x25x5 (Actual Size: 19 7/8 x 24 7/8 x 4 3/8) Honeywell Replacement Air Filters MERV 15 Plus Carbon 4 Pack
Regular price $435.18 USDRegular priceSale price $435.18 USD -
Filter King 13x25x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12.5 x 24.5 x 1.75)
Regular price $294.72 USDRegular priceSale price $294.72 USD -
AprilAire 216 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 16, Allergy, Asthma, & Virus, 20x25x4 Air Filter (Pack of 2)
Regular price $361.58 USDRegular priceSale price $361.58 USD -
Filterbuy 14x20x1 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 13.50 x 19.50 x 0.75)
Regular price $62.30 USDRegular priceSale price $62.30 USD -
BNX TruFilter 16x25x1 MERV 13 (2-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke
Regular price $55.98 USDRegular priceSale price $55.98 USD -
Nordic Pure 20x25x5 (Actual Size: 19 7/8 x 24 7/8 x 4 3/8) Honeywell Replacement Air Filters MERV 13 Plus Carbon 1 Pack
Regular price $83.18 USDRegular priceSale price $83.18 USD -
Filter King 22x28x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 22 x 28 x 1.75)
Regular price $288.96 USDRegular priceSale price $288.96 USD -
AprilAire 216 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 16, Allergy, Asthma, & Virus, 20x25x4 Air Filter (Pack of 1)
Regular price $196.78 USDRegular priceSale price $196.78 USD -
Filterbuy 28x30x2 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 27.75 x 29.75 x 1.75)
Regular price $164.74 USDRegular priceSale price $164.74 USD -
BNX TruFilter 20x24x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10
Regular price $79.98 USDRegular priceSale price $79.98 USD -
Nordic Pure 20x25x5 (Actual Size: 19 7/8 x 24 7/8 x 4 3/8) Honeywell Replacement Air Filters MERV 12 Plus Carbon 4 Pack
Regular price $215.98 USDRegular priceSale price $215.98 USD