13x21.5x1 Exact Size MERV 13 Air Filter Number Per Box:6 Depending on the size we

Depending on the size we may use tape to make your custom size air filters

washable filters

Since you can't return custom sized air filters

Nordic Pure 10x24x1 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

Each Nordic Pure 4” MERV 13 air filter will capture more than 90% of 1

13x21.5x1 Exact Size MERV 13 Air Filter Number Per Box:6 Depending on the size weActual Size: 12 3 4 x 21 1 2 x 3 4 (12. 75 x 21. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air