15x18x1 Exact MERV 7 Plus Carbon AC Furnace Filters 11 1/2x21x1 This results in less flow

This results in less flow restriction and 33% more surface area for cleaner smelling air

help deodorize cooking smells and other unwanted scents

Nordic Pure Custom MERV 8 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering

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 10x24x1 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

15x18x1 Exact MERV 7 Plus Carbon AC Furnace Filters 11 1/2x21x1 This results in less flowActual Size: 15 x 18 x 3 4 (15 x 18 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA. Nordic Pure Custom