18x28x1 Exact MERV 8 Plus Carbon AC Furnace Filters 15x23x1 The electrostatic charge works as

The electrostatic charge works as a magnet to draw in and trap smaller airborne particles

and electrostatic filter media

Nordic Pure 12x12x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Nordic Pure 16x25x5 Honeywell Replacement MERV 10 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

Nordic Pure 15x20x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

18x28x1 Exact MERV 8 Plus Carbon AC Furnace Filters 15x23x1 The electrostatic charge works asActual Size: 18 x 28 x 3 4 (18 x 28 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. Ideal for customers who need odor control for pet and cooking smells Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure Custom MERV 8 Plus Carbon air filters are made based on the