21x23 1/2x1 MERV 8 AC Furnace Filters Lennox The antimicrobial window A/C carbon

The antimicrobial window A/C carbon filter bulk roll can be cut to fit most room window units that require up to a 15 inch wide filter and is simple to install

Replaces Honeywell 20x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration and odor control

Carbon furnace filters can reduce tough odors from pets

Actual Size: 15 3/4 x 31 3/4 x 3/4 (15

5 x 19 x 0

21x23 1/2x1 MERV 8 AC Furnace Filters Lennox The antimicrobial window A/C carbonActual Size: 20 x 23 1 8 x 3 4 (20 x 23. 13 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, 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 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8 Pleated AC