28x30x4 (3 5/8) Pleated MERV 15 Air Filters 25x25x1 Nordic Pure 14x25x1 MERV 14

Nordic Pure 14x25x1 MERV 14 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 14x20x1 MERV 13 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

Actual Size: 24 1/2 x 31 1/2 x 3/4 (24

Actual Size: 20 3/4 x 20 3/4 x 3/4 (20

28x30x4 (3 5/8) Pleated MERV 15 Air Filters 25x25x1 Nordic Pure 14x25x1 MERV 14Actual Size: 27 3 8 x 29 3 8 x 3 5 8 (27. 38 x 29. 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 looking for superior filtration or for commercial units which support a rating of MERV 15 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 15+ is equivalent to MPR 2800 Made in the USA.