17 1/4x26x1 Exact MERV 14 AC Furnace Filters Number Per Box:6 MERV 7 pleated air filter

MERV 7 pleated air filter captures large airborne particles like household dust

Nordic Pure 12x36x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

MERV 15 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2800

Nordic Pure 18x24x4 Pleated Air Filters MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

and other contaminants

17 1/4x26x1 Exact MERV 14 AC Furnace Filters Number Per Box:6 MERV 7 pleated air filterActual Size: 17 1 4 x 26 x 3 4 (17. 25 x 26 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure MERV 14