HVAC systems should be rated to handle filters of MERV 15 and above
Nordic Pure 12x30x1 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
Merv 7 pleated air filter captures large airborne particles like household dust
MERV 13 Air Bear Cub Replacement Plus Carbon furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400
14x24x1 Pleated Air Filters MERV 14 Plus Carbon 10x24x1 HVAC systems should be ratedActual Size: 13 3 4 x 23 3 4 x 3 4 (13. 75 x 23. 75 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