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 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Furnace Air Filters MERV 10 Pleated Plus Carbon 2 Pack
Regular price $63.98 USDRegular priceSale price $63.98 USD -
Filter King 8x59.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 59.5 x .75)
Regular price $142.08 USDRegular priceSale price $142.08 USD -
Filter King 40x21.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 40 x 21.5 x .75)
Regular price $195.33 USDRegular priceSale price $195.33 USD -
Filter King 17.25x23.25x2 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 17.25 x 23.25 x 1.75)
Regular price $105.28 USDRegular priceSale price $105.28 USD -
Filter King 9.5x47.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 47.5 x .75)
Regular price $142.08 USDRegular priceSale price $142.08 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated MERV 14 Air Filters 12 Pack
Regular price $256.58 USDRegular priceSale price $256.58 USD -
Filter King 4.5x28.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 4.5 x 28.5 x .75)
Regular price $106.50 USDRegular priceSale price $106.50 USD -
Filter King 7.5x31x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 7.5 x 31 x .75)
Regular price $115.39 USDRegular priceSale price $115.39 USD -
Filter King 7.5x11x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 7.5 x 11 x .75)
Regular price $105.66 USDRegular priceSale price $105.66 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated MERV 14 Air Filters 4 Pack
Regular price $89.58 USDRegular priceSale price $89.58 USD -
Filter King 38.5x8x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 38.5 x 8 x .75)
Regular price $100.80 USDRegular priceSale price $100.80 USD -
Filter King 38x17x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 38 x 17 x .75)
Regular price $131.84 USDRegular priceSale price $131.84 USD -
Filter King Air Filters 20.75x21.75x1 | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA
Regular price $101.18 USDRegular priceSale price $101.18 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated MERV 12 Air Filters 3 Pack
Regular price $67.18 USDRegular priceSale price $67.18 USD -
Filter King 36x19.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 36 x 19.5 x .75)
Regular price $150.91 USDRegular priceSale price $150.91 USD -
Filter King 9x10.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9 x 10.5 x .75)
Regular price $105.66 USDRegular priceSale price $105.66 USD