12x15x1 MERV 12 AC Furnace Filters Number Per Box:6 While different companies use different

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

Actual Size: 9_1/2 x 9_1/2 x 3/4 (9

Nordic Pure 10x30x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Nordic Pure MERV 10 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments

12x15x1 MERV 12 AC Furnace Filters Number Per Box:6 While different companies use differentActual Size: 11 1 2 x 14 1 2 x 3 4 (11. 5 x 14. 5 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