Nordic Pure 18x24x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
Actual Size: 17 x 27 x 3/4 (17 x 27 x 0
Replaces Honeywell 16x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration and odor control or commercial units
Nordic Pure 18x30x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
17 3/8x35x1 MERV 14 Plus Carbon AC Furnace Filters 14x28x1 Nordic Pure 18x24x4 Pleated AirActual Size: 17 1 4 x 35 x 3 4 (17. 25 x 35 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