MERV 10 furnace air condition filters are comparable to HVAC filters with the rating of MPR 900-1000
Nordic Pure MERV 13 is equivalent to MPR 2200-2400
Ideal for customers who not only need odor control but whose daily life demands high filtration
We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy
Each Nordic Pure 1” MERV 7 air filter captures airborne particles as small as 3
24x24x4 (3 5/8) Pleated MERV 14 Air Filters Number Per Box:1 MERV 10 furnace air conditionActual Size: 23 3 8 x 23 3 8 x 3 5 8 (23. 38 x 23. 38 x 3. 63) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure