This results in less flow restriction and 33% more surface area for cleaner smelling air
It is important to note that because of this high filtration and air flow restriction
Important Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air condition filter
along with a Nordic Pure MERV 8 rating
Nordic Pure 10x24x1 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
6x30x1 Exact MERV 14 AC Furnace Filters air filters This results in less flowActual Size: 6 x 30 x 3 4 (6 x 30 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 Pleated AC