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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Simply 12x20x1 Air Filter, Merv 11, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 11.75"x19.75"x0.75") DUST, Pet, & Allergy Control
Regular price $71.95 USDRegular priceSale price $71.95 USD -
Filterbuy 15x20x2 Air Filter MERV 13 Optimal Smoke & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 14.50 x 19.50 x 1.75)
Regular price $177.50 USDRegular priceSale price $177.50 USD -
Filterbuy 16.5x21.5x1 Air Filter MERV 8 Essential Dust & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement for Bryant and Carrier (Actual Size: 16.50 x 21.50 x 0.75)
Regular price $63.94 USDRegular priceSale price $63.94 USD -
Filter King 21x22x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 20.5 x 21.5 x 1.75)
Regular price $153.12 USDRegular priceSale price $153.12 USD -
Filterbuy 16x16x2 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 15.50 x 15.50 x 1.75)
Regular price $95.94 USDRegular priceSale price $95.94 USD -
Simply 10x24x1 Air Filter, Merv 11, MPR 1000, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 9.75"x23.75"x0.75") DUST, Pet, & Allergy Control
Regular price $87.90 USDRegular priceSale price $87.90 USD -
Filterbuy 21x23x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 20.50 x 22.50 x 0.75)
Regular price $220.70 USDRegular priceSale price $220.70 USD -
Filter King 21.5x26x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 21.5 x 26 x 1.75)
Regular price $156.38 USDRegular priceSale price $156.38 USD -
BNX TruFilter 20x23x1 Air Filter MERV 8 (12-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5
Regular price $175.98 USDRegular priceSale price $175.98 USD -
Filterbuy 20x24x1 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 19.38 x 23.38 x 0.75)
Regular price $86.34 USDRegular priceSale price $86.34 USD -
Simply 12x24x1 Air Filter, Merv 11, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 11.75"x23.75"x0.75") DUST, Pet, & Allergy Control
Regular price $76.75 USDRegular priceSale price $76.75 USD -
Filterbuy 24x25x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 23.88 x 24.88 x 0.75)
Regular price $195.17 USDRegular priceSale price $195.17 USD -
Filterbuy 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 16.50 x 20.50 x 0.75)
Regular price $110.34 USDRegular priceSale price $110.34 USD -
BNX TruFilter 16x25x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5
Regular price $73.58 USDRegular priceSale price $73.58 USD -
Filter King 18x30x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 17.5 x 29.5 x 1.75)
Regular price $162.72 USDRegular priceSale price $162.72 USD -
Simply 10x10x1 Air Filter, Merv 11, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 9.75"x9.75"x0.75") DUST, Pet, & Allergy Control
Regular price $65.55 USDRegular priceSale price $65.55 USD