24x24x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 20x20x 1/2 Replaces Honeywell 20x20x4 and filters

Replaces Honeywell 20x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration or commercial units

Nordic Pure 10x30x1 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

smog and other contaminants

For filter installation the air enters thru the fuzzy

odor eliminator Pure Carbon AC furnace filters can be used in residents as a stand-alone filter

24x24x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 20x20x 1/2 Replaces Honeywell 20x20x4 and filtersActual Size: 23 1 2 x 23 1 2 x 1 2 (23. 5 x 23. 5 x 0. 5) Captures large airborne particles like household dust, allergens, mold spores, pet dander and smoke particles. Ideal for customers with apartments, window units, campers, and RVs. Antimicrobial high capacity, polyester material with an added layer of smooth poly blend electrostatic filter media For filter installation the air enters thru the fuzzy, high loft side and exits out the thinner,