15 1/4x15 1/4x1 Exact MERV 13 AC Furnace Filters Number Per Box:6 We recommend that you change

We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy

Nordic Pure MERV 15+ is equivalent to MPR 2800

Keep that measurement in mind when you are measuring your furnace air filter

Actual Size: 9 1/2 x 14 1/2 x 3/4 (9

We also carry 4 3/8 and 5 1/4 inch depth filters

15 1/4x15 1/4x1 Exact MERV 13 AC Furnace Filters Number Per Box:6 We recommend that you changeActual Size: 15 1 4 x 15 1 4 x 3 4 (15. 25 x 15. 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