13x24x1 Exact MERV 7 Plus Carbon AC Furnace Filters Number Per Box:12 Important Note: Almost ALL furnace

Important Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air condition filter

Actual Size: 8 3/4 x 24 x 3/4 (8

With its two layers

Nordic Pure chose to follow the industry standard

but they will be strong

13x24x1 Exact MERV 7 Plus Carbon AC Furnace Filters Number Per Box:12 Important Note: Almost ALL furnaceActual Size: 13 x 24 x 3 4 (13 x 24 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 pleated