18x24x4 (3 5/8) Pleated MERV 13 Air Filters Furnace Air Filters Nordic Pure 16x25x4 Plus Carbon

Nordic Pure 16x25x4 Plus Carbon Air Filters MERV 10 are made of a dual material where the MERV rated material has been fused together with a carbon layer

Actual Size: 19 x 23 x 3/4 (19 x 23 x 0

Nordic Pure 16x24x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

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

Actual Size: 17 3/4 x 17 3/4 x 1 3/4 (17

18x24x4 (3 5/8) Pleated MERV 13 Air Filters Furnace Air Filters Nordic Pure 16x25x4 Plus CarbonActual Size: 17 1 2 x 23 3 8 x 3 5 8 (17. 5 x 23. 38 x 3. 63) 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 18x24x4 Pleated Air Filters MERV 13