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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Filter King 6x12.25x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 6 x 12.25 x .75)
Regular price $243.65 USDRegular priceSale price $243.65 USD -
Simply 12x12x1 Air Filter, MERV 8, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 11.75"x11.75"x0.75") DUST, Pet, & Allergy Control
Regular price $52.75 USDRegular priceSale price $52.75 USD -
Aerostar 20x25x1 MERV 8 Air Filter, 6 Count, ACTUAL SIZE (19.75 x 24.75 x 0.75), HVAC, Air Conditioning & Furnace Filter Captures Dust, Lint & Pollen (MPR 600 / FPR 5), Made in USA
Regular price $69.86 USDRegular priceSale price $69.86 USD -
Filter King 29.75x35.75x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 29.75 x 35.75 x .75)
Regular price $298.27 USDRegular priceSale price $298.27 USD -
Aerostar 16x20x1 MERV 8 Air Filter, 6 Count, ACTUAL SIZE (19.75"L x 15.75"W x 0.75"Th ), HVAC, Air Conditioning & Furnace Filter Captures Dust, Lint & Pollen (MPR 600 / FPR 5), Made in USA
Regular price $57.31 USDRegular priceSale price $57.31 USD -
Filter King 14x30x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 29.5 x 1.75)
Regular price $263.62 USDRegular priceSale price $263.62 USD -
Aerostar 20x25x1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 3/4"x24 3/4"x3/4")
Regular price $62.38 USDRegular priceSale price $62.38 USD -
Simply 14x30x1 Air Filter, Merv 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 13.75"x29.75"x0.75") DUST, Pet, & Allergy Control
Regular price $78.30 USDRegular priceSale price $78.30 USD -
Filter King 12.5x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12.5 x 21 x .75)
Regular price $124.42 USDRegular priceSale price $124.42 USD -
Aerostar 16x20x1 MERV 11 - 4 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Dust, Cold & Flu Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog & Smoke
Regular price $56.08 USDRegular priceSale price $56.08 USD -
Filter King 18x20x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 17.5 x 19.5 x 1.75)
Regular price $176.26 USDRegular priceSale price $176.26 USD -
Aerostar 20x25x1 MERV 11 Air Filter, 6 Count, ACTUAL SIZE (19.75 x 24.75 x 0.75), HVAC, Air Conditioning & Furnace Filter for Dust, Pet Dander, Smoke & Allergies (MPR 1200 / FPR 7), Made in USA
Regular price $83.82 USDRegular priceSale price $83.82 USD -
Filter King 11.25x23.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.25 x 23.25 x .75)
Regular price $110.11 USDRegular priceSale price $110.11 USD -
Simply 16x32x1 Air Filter, Merv 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75"x31.75"x0.75") DUST, Pet, & Allergy Control
Regular price $116.78 USDRegular priceSale price $116.78 USD -
Furnace Filters 10x20x1 MERV 8, MPR 600, Air Filter (4 Pack) for HVAC, AC Furnace - Actual Size: 9.75"x19.75"x0.75"
Regular price $50.86 USDRegular priceSale price $50.86 USD -
Filter King 20x24x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 19.5 x 23.5 x .75)
Regular price $132.29 USDRegular priceSale price $132.29 USD