16x20x4 (3 5/8) Pleated MERV 15 Air Filters 6x16x1 Nordic Pure 12x24x4 MERV 14

Nordic Pure 12x24x4 MERV 14 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

Each time air passes through our high efficiency activated carbon AC filter

HVAC systems should be rated to handle filters of MERV 15 and above

activated carbon furnace filters absorb odors on a molecular level

16x20x4 (3 5/8) Pleated MERV 15 Air Filters 6x16x1 Nordic Pure 12x24x4 MERV 14Actual Size: 15 1 2 x 19 1 2 x 3 5 8 (15. 5 x 19. 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 16x20x4 or an air filter with an MPR rating with an actual depth of 4 3 8, please see our 16x20x5 (4 3 8 actual depth) Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 15+ is