6x12x1 Exact MERV 14 AC Furnace Filters Number Per Box:6 We recommend that you change

We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy

Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments

MERV 10 Plus Carbon air filters are comparable to air filters with the rating of MPR 900-1000

Actual Size: 7 11/16 x 19 11/16 x 3/4 (7

While different companies use different scales to measure the air filter’s efficiency

6x12x1 Exact MERV 14 AC Furnace Filters Number Per Box:6 We recommend that you changeActual Size: 6 x 12 x 3 4 (6 x 12 x 0. 75) 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 MERV 14 Pleated AC