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 17.25x29.25x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 17.25 x 29.25 x 1.75)
Regular price $283.97 USDRegular priceSale price $283.97 USD -
Filterbuy 17x25x1 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 16.50 x 24.50 x 0.75)
Regular price $105.50 USDRegular priceSale price $105.50 USD -
Simply 18x20x1 Air Filter, Merv 13, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.75"x19.75"x0.75") DUST, Pet, & Allergy Control
Regular price $92.43 USDRegular priceSale price $92.43 USD -
Filtrete 12x12x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 11.81x11.81x0.78 in)
Regular price $56.86 USDRegular priceSale price $56.86 USD -
BNX TruFilter 15x20x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10
Regular price $95.98 USDRegular priceSale price $95.98 USD -
Filter King 20x22.25x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 20 x 22.25 x 1.75)
Regular price $261.70 USDRegular priceSale price $261.70 USD -
Filterbuy 24x25x4 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 23.75 x 24.75 x 3.63)
Regular price $223.97 USDRegular priceSale price $223.97 USD -
Simply 18x24x1 Air Filter, MERV 13, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.75"x23.75"x0.75") DUST, Pet, & Allergy Control
Regular price $103.95 USDRegular priceSale price $103.95 USD -
Filtrete 24x24x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 23.81x23.81x0.78 in)
Regular price $56.42 USDRegular priceSale price $56.42 USD -
Filter King 19.88x21.5x2 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 19.88 x 21.5 x 1.75)
Regular price $261.70 USDRegular priceSale price $261.70 USD -
Filterbuy 14x28x1 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 13.50 x 27.50 x 0.75)
Regular price $110.30 USDRegular priceSale price $110.30 USD -
Simply 20x20x4 Air Filter, MERV 13, 6 Pack, Furnace Air Filter for HVAC (Actual Size:19.5"x19.5"x3.63") DUST, Pet, & Allergy Control
Regular price $207.95 USDRegular priceSale price $207.95 USD -
BNX TruFilter 20x25x1 MERV 13 (12-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke
Regular price $161.58 USDRegular priceSale price $161.58 USD -
Filtrete 12x20x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 11.81x19.81x0.78 in)
Regular price $67.25 USDRegular priceSale price $67.25 USD -
Filter King 13x21.5x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 21.5 x .75)
Regular price $188.35 USDRegular priceSale price $188.35 USD -
Filterbuy 14x14x1 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 13.75 x 13.75 x 0.75)
Regular price $67.10 USDRegular priceSale price $67.10 USD