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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BNX TruFilter 20x20x1 Air Filter MERV 8 (4 Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5
Regular price $54.38 USDRegular priceSale price $54.38 USD -
Simply 18x24x1 Air Filter, MERV 11, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.75"x23.75"x0.75") DUST, Pet, & Allergy Control
Regular price $83.15 USDRegular priceSale price $83.15 USD -
Filterbuy 18x18x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 17.75 x 17.75 x 0.75)
Regular price $87.94 USDRegular priceSale price $87.94 USD -
AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 8)
Regular price $623.98 USDRegular priceSale price $623.98 USD -
Filterbuy 16x25x5 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Pleated HVAC AC Furnace Filters for Honeywell FC100A1029, Lennox X6670, and More (Actual Size: 15.75 x 24.75 x 4.38)
Regular price $95.97 USDRegular priceSale price $95.97 USD -
BNX TruFilter 14x25x1 Air Filter MERV 8 (6 Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5
Regular price $70.38 USDRegular priceSale price $70.38 USD -
Simply 18x18x1 Air Filter, Merv 11, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.75"x17.75"x0.75") DUST, Pet, & Allergy Control
Regular price $76.75 USDRegular priceSale price $76.75 USD -
Filterbuy 10x10x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 9.50 x 9.50 x 0.75)
Regular price $95.90 USDRegular priceSale price $95.90 USD -
AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 1)
Regular price $97.57 USDRegular priceSale price $97.57 USD -
Filterbuy 20x22x5 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Pleated HVAC AC Furnace Filters for Amana, Goodman, Nordyne, and Five Seasons (Actual Size: 19.50 x 21.94 x 5.25)
Regular price $175.97 USDRegular priceSale price $175.97 USD -
Simply 20x20x2 Air Filter, MERV 11, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.5"x19.5"x0.75") DUST, Pet & Allergy Control
Regular price $101.66 USDRegular priceSale price $101.66 USD -
BNX TruFilter 16x25x2 Air Filter MERV 8 (4-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5
Regular price $75.18 USDRegular priceSale price $75.18 USD -
Filterbuy 19.88x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 19.88 x 21.50 x 0.75)
Regular price $191.90 USDRegular priceSale price $191.90 USD -
Simply 16x20x1 Air Filter, Merv 11, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75"x19.75"x0.75") DUST, Pet, & Allergy Control
Regular price $73.55 USDRegular priceSale price $73.55 USD -
AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 4)
Regular price $327.98 USDRegular priceSale price $327.98 USD -
Filterbuy 24.5x27x5 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Pleated HVAC AC Furnace Filters for Trane, American Standard, Honeywell, and More (Actual Size: 24.06 x 26.13 x 4.97)
Regular price $187.17 USDRegular priceSale price $187.17 USD