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 39x27.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 39 x 27.5 x .75)
Regular price $209.47 USDRegular priceSale price $209.47 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated MERV 14 Air Filters 2 Pack
Regular price $59.18 USDRegular priceSale price $59.18 USD -
Filter King 6.5x60x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 6.5 x 60 x .75)
Regular price $115.39 USDRegular priceSale price $115.39 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated MERV 14 Air Filters 6 Pack
Regular price $127.98 USDRegular priceSale price $127.98 USD -
Filter King 4.5x48.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 4.5 x 48.5 x .75)
Regular price $115.39 USDRegular priceSale price $115.39 USD -
Nordic Pure 16x24x1 (Actual Size: 15 3/8 x 23 3/8 x 3/4) Pleated MERV 12 Air Filters 2 Pack
Regular price $53.58 USDRegular priceSale price $53.58 USD -
Filter King 7x62.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 7 x 62.5 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 Air Filters MERV 7 Plus Carbon 2 Pack
Regular price $51.22 USDRegular priceSale price $51.22 USD -
Filter King 38x21x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 38 x 21 x .75)
Regular price $131.84 USDRegular priceSale price $131.84 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated MERV 12 Air Filters 12 Pack
Regular price $158.38 USDRegular priceSale price $158.38 USD -
Filter King 35x9x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 35 x 9 x .75)
Regular price $103.87 USDRegular priceSale price $103.87 USD -
Nordic Pure 16x24x1 (Actual Size: 15 3/8 x 23 3/8 x 3/4) Pleated Ultra MERV 16 AC Furnace Air Filters–With 2.5X More Media for Allergy & Dust Relief, Max Efficiency & Low Airflow Resistance 2 Pack
Regular price $90.70 USDRegular priceSale price $90.70 USD -
Filter King 6.5x63x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 6.5 x 63 x .75)
Regular price $142.08 USDRegular priceSale price $142.08 USD -
Nordic Pure 16x24x1 (Actual Size: 15 3/8 x 23 3/8 x 3/4) Pleated Ultra MERV 16 AC Furnace Air Filters–With 2.5X More Media for Allergy & Dust Relief, Max Efficiency & Low Airflow Resistance 12 Pack
Regular price $445.34 USDRegular priceSale price $445.34 USD -
Filter King 40x22x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 40 x 22 x .75)
Regular price $215.36 USDRegular priceSale price $215.36 USD -
Nordic Pure 16x24x1 (Actual Size: 15 1/2 x 23 1/2 x 3/4) Pleated Air Filters MERV 7 Plus Carbon 12 Pack
Regular price $223.98 USDRegular priceSale price $223.98 USD