8.75 x 18 x 0.75 Exact MERV 14 Air Filter 8 7/8x33 5/8x1 2 or 3 air filter

2 or 3 air filter frames

polyester material with an added layer of smooth poly-blend electrostatic filter media

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

Nordic Pure Custom MERV 14 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

8.75 x 18 x 0.75 Exact MERV 14 Air Filter 8 7/8x33 5/8x1 2 or 3 air filterActual Size: 8 3 4 x 18 x 3 4 (8. 75 x 18 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure MERV 14