25x25x1 Pleated Air Filters MERV 7 Plus Carbon Number Per Box:3 We recommend the window air

We recommend the window air conditioning filter 24 x 96 x 1/4 bulk roll cut to size UL Class 2 rated be replaced approximately every 30 to 60 days for fresh clean air for your family and home

Actual Size: 12 1/2 x 22 1/2 x 3/4 (12

Actual Size: 19 3/8 x 23 3/8 x 1 3/4 (19

Nordic Pure 24x24x4 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

Nordic Pure 20x25x4 Plus Carbon Air Filters MERV 14 are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

25x25x1 Pleated Air Filters MERV 7 Plus Carbon Number Per Box:3 We recommend the window airActual Size: 24 1 2 x 24 1 2 x 3 4 (24. 5 x 24. 5 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA.