13x21x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Ideal for customers looking for

Ideal for customers looking for superior filtration or for commercial units which support a rating of MERV 15 and above

Actual Size: 12 1/2 x 22 1/2 x 3/4 (12

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

Nordic Pure 10x10x1 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Nordic Pure’s 16x25x3 MERV 10 Air Bear Cub Replacement air filter is meant to replace the air condition filter for any system that requires a 3” depth

13x21x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Ideal for customers looking forActual Size: 13 x 21 x 3 4 (13 x 21 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic