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Window Filters

Enjoy fresh air year round while keeping out allergens with our Window Screen Filters. Our window filters have tested to be 92% effective in keeping out ragweed pollen. These filters are great for allergy sufferers with mild allergies who enjoy opening their windows. Affordably priced, our Window Screen Filters have a sturdy aluminum frame, molded endcaps, vinyl seals and a poly-fiber filter. White edges complement most decors.

You may also want to consider one of our high quality HEPA or HyperHEPA air purifiers for more effective allergen removal. We recommend the IQ Air HealthPro Plus for superior allergen filtration. Visit our air purifier category for our full selection of high quality air purifiers.

Window Screen Filters Finally, a window screen filter that lets you keep your windows open and enjoy pollen-free air! AF5123NR 12-22 in. Wide - 7 in. High Was: $24.99 Now: $24.99 AF5124NR 28-56 in. Wide - 7 in. High Was: $49.99 Now: $24.99

Window Screen Filters Replacement Cartridges Replace your window screen cartridge when it becomes visibly dirty. AF5120F 20-36 in. Wide - 7 in. High $12.49 AF5121F 20-36 in. Wide - 11 in. High $14.99 AF5122FNR 24-44 in. Wide -11 in. High Was: $15.99 Now: $11.69 AF5123FNR 14-24 in. Wide - 7 in. High Was: $12.49 Now: $7.49