10x14x1 MERV 13 Plus Carbon AC Furnace Filters Number Per Box:12 We special order the internal

We special order the internal frame for the half inch furnace filter

please make sure you order the EXACT size you need to the fraction of an inch

Nordic Pure 10x30x1 MERV 14 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 12 is equivalent to MPR 1500-1900

These activated carbon

10x14x1 MERV 13 Plus Carbon AC Furnace Filters Number Per Box:12 We special order the internalActual Size: 9 1 2 x 13 1 2 x 3 4 (9. 5 x 13. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, smog, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400