13x20x1 Exact MERV 13 AC Furnace Filters 12x20x1 Actual Size: 13 1/2 x

Actual Size: 13 1/2 x 19 1/2 x 3/4 (13

MERV 10 Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000

MERV 12 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900

The actual width and length of the air filter should be within 1/8 of an inch-if not

This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently

13x20x1 Exact MERV 13 AC Furnace Filters 12x20x1 Actual Size: 13 1/2 xActual Size: 13 x 20 x 3 4 (13 x 20 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide