12x24x1 Pleated Air Filters MERV 14 Plus Carbon MERV 7 Actual Size: 11 3/8 x

Actual Size: 11 3/8 x 23 3/8 x 1 3/4 (11

Important Note: Almost all furnace air filters have a different Actual Size (the exact dimensions) than Nominal Size (the name)

2 or 3 air filter frames

Nordic Pure 3” MERV 13 Trion Air Bear Cub Replacement Plus Carbon filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home or office

Since you can't return custom sized air filters

12x24x1 Pleated Air Filters MERV 14 Plus Carbon MERV 7 Actual Size: 11 3/8 xActual Size: 11 1 2 x 23 1 2 x 3 4 (11. 5 x 23. 5 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps 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 14 is equivalent to MPR 2800 Made in