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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Filterbuy 20x32x1 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 20.00 x 32.00 x 0.75)
Regular price $148.74 USDRegular priceSale price $148.74 USD -
Filter King 16x27x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 15.5 x 26.5 x .75)
Regular price $185.38 USDRegular priceSale price $185.38 USD -
BNX TruFilter 20x24x1 Air Filter MERV 11 (12-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Smoke, Allergy MPR 1200 FPR 7
Regular price $179.18 USDRegular priceSale price $179.18 USD -
Simply 18x20x1 Air Filter, MERV 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.81"x19.81"x0.75") DUST, Pet & Allergy Control,
Regular price $63.95 USDRegular priceSale price $63.95 USD -
Filter King 11.5x11.5x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75"
Regular price $164.35 USDRegular priceSale price $164.35 USD -
Filterbuy 14x36x1 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 13.50 x 35.50 x 0.75)
Regular price $127.94 USDRegular priceSale price $127.94 USD -
Filter King 10x14x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 13.5 x 1.75)
Regular price $119.62 USDRegular priceSale price $119.62 USD -
BNX 20x20x1 MERV 11 Air Filter 2 Pack - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Dust, Mold, Pollen, Lint, Pet Dander, Smoke, Smog
Regular price $47.98 USDRegular priceSale price $47.98 USD -
Filter King 19.5x22x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 19.5 x 22 x .75)
Regular price $264.96 USDRegular priceSale price $264.96 USD -
Simply 13x21.5x1 Air Filter, Merv 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 13x21.5x0.75") DUST, Pet, & Allergy Control
Regular price $94.38 USDRegular priceSale price $94.38 USD -
Filterbuy 8x14x1 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 7.50 x 13.50 x 0.75)
Regular price $110.34 USDRegular priceSale price $110.34 USD -
Filter King 15x30.75x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 15 x 30.75 x .75)
Regular price $148.42 USDRegular priceSale price $148.42 USD -
BNX TruFilter 14x18x1 Air Filter MERV 11 (6-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Pet, Smoke, Allergy MPR 1200 FPR 7
Regular price $75.18 USDRegular priceSale price $75.18 USD -
Filter King 24x24x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 23.75 x 23.75 x 1.75)
Regular price $197.38 USDRegular priceSale price $197.38 USD -
Filter King 22x22x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 21.88 x 21.88 x 1.75)
Regular price $151.58 USDRegular priceSale price $151.58 USD -
Filterbuy 13x20x1 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 12.88 x 19.88 x 0.75)
Regular price $100.74 USDRegular priceSale price $100.74 USD