13x21.5x1 Exact Size MERV 13 Air Filter 11 3/8x11 3/8x1 75 x 18 x 0

75 x 18 x 0

Actual Size: 9_1/2 x 9_1/2 x 3/4 (9

Actual Size: 9 1/2 x 27 1/2 x 3/4 (9

MERV 12 Air Bear Cub Replacement Plus Carbon furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900

All Nordic Pure + carbon pleated air filters are manufactured using a heavy duty

13x21.5x1 Exact Size MERV 13 Air Filter 11 3/8x11 3/8x1 75 x 18 x 0Actual Size: 12 3 4 x 21 1 2 x 3 4 (12. 75 x 21. 5 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