18x20x2 Pleated Air Filters MERV 14 Plus Carbon Number Per Box:3 Refrigeration and Air Conditioner Engineers)

Refrigeration and Air Conditioner Engineers)

Each time air passes through a Nordic Pure carbon pleated furnace filter

Nordic Pure 18x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Nordic Pure 10x10x1 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

Replaces Honeywell 16x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for customers with health problems or for commercial units

18x20x2 Pleated Air Filters MERV 14 Plus Carbon Number Per Box:3 Refrigeration and Air Conditioner Engineers)Actual Size: 17 1 2 x 19 1 2 x 1 3 4 (17. 5 x 19. 5 x 1. 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