20x25x4 (3 5/8) Pleated MERV 14 Air Filters 20x20x5 Ideal for customers looking for

Ideal for customers looking for superior filtration but needing an odor control element

Actual Size: 19 x 21 1/2 x 3/4 (19 x 21

Nordic Pure 20x25x2 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 12x36x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

20x25x4 (3 5/8) Pleated MERV 14 Air Filters 20x20x5 Ideal for customers looking forActual Size: 19 1 2 x 24 1 2 x 3 5 8 (19. 5 x 24. 5 x 3. 63) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. If you are replacing a Honeywell or Lennox 20x25x4 or an air filter with an MPR rating with an actual depth of 4 3 8, please see our 20x25x5 (4 3 8 actual depth) Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is