18x20x2 Pleated MERV 12 Air Filters Number Per Box:3 While different companies use different

While different companies use different scales to measure the air filter’s efficiency

Nordic Pure 15x20x2 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

Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for superior filtration or commercial units

Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for normal air filtration

we may use tape to make your custom size A/C air filters

18x20x2 Pleated MERV 12 Air Filters Number Per Box:3 While different companies use differentActual Size: 17 1 2 x 19 1 2 x 1 3 4 (17. 5 x 19. 5 x 1. 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