21 1/4x23 1/4x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 The 5” GCA Replacement MERV

The 5” GCA Replacement MERV 12 rated pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office

Nordic Pure 18x30x1 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

Nordic Pure 20x20x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

All Nordic Pure pleated air filters are manufactured using a heavy duty

MERV 13 Plus Carbon air filters are comparable to air filters with the MPR rating of 2200

21 1/4x23 1/4x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 The 5” GCA Replacement MERVActual Size: 21 1 4 x 23 1 4 x 3 4 (21. 25 x 23. 25 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