12.5x21x0.75 Exact Size MERV 12 Air Filter Number Per Box:6 It can also be beneficial

It can also be beneficial to those who suffer from allergies or respiratory issues

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

MERV 10 Air Bear Cub Replacement Plus Carbon furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000

Actual Size: 13 1/2 x 24 1/2 x 1/2 (13

Nordic Pure 14x25x2 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

12.5x21x0.75 Exact Size MERV 12 Air Filter Number Per Box:6 It can also be beneficialActual Size: 12_1 2 x 21 x 3 4 (12. 5 x 21 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure MERV