The Actual Size listed above is the exact size of the metal frame
Nordic Pure 20x35x2 Trane Replacement RTU ( Roof Top Air Handling Unit) 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
Nordic Pure 14x30x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Actual Size: 17 1/4 x 35 x 3/4 (17
Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments
23 1/4x29 1/4x1 Exact MERV 13 AC Furnace Filters Number Per Box:6 The Actual Size listed aboveActual Size: 23 1 4 x 29 1 4 x 3 4 (23. 25 x 29. 25 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