16x27x1 MERV 14 AC Furnace Filters 16x21x1 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: 12 x 15 x 3/4 (12 x 15 x 0

Nordic Pure 16x20x1 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

Each Nordic Pure 4” MERV 14 air filter will capture more than 90% of 1

Nordic Pure 15x20x2 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

16x27x1 MERV 14 AC Furnace Filters 16x21x1 Important Note: Almost ALL furnaceActual Size: 15 1 2 x 26 1 2 x 3 4 (15. 5 x 26. 5 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