16x20x1 Pleated MERV 14 Air Filters Number Per Box:12 Actual Size: 11 1/2 x

Actual Size: 11 1/2 x 23 1/2 x 1/2 (11

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

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

Each Nordic Pure 4” MERV 15 air filter will capture more than 90% of 1

Nordic Pure 3” MERV 13 Trion Air Bear Cub Replacement Plus Carbon filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home or office

16x20x1 Pleated MERV 14 Air Filters Number Per Box:12 Actual Size: 11 1/2 xActual Size: 15 1 2 x 19 1 2 x 3 4 (15. 5 x 19. 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