9x27x1 Exact MERV 8 Plus Carbon AC Furnace Filters 8 1/2x30x1 While different companies use different

While different companies use different scales to measure the air filter’s efficiency

These odor eliminator air filters with activated carbon can be used in residences as a stand-alone filter

The Actual Size listed above is the exact size of the metal frame

Nordic Pure 10x20x2 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

Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments

9x27x1 Exact MERV 8 Plus Carbon AC Furnace Filters 8 1/2x30x1 While different companies use differentActual Size: 9 x 27 x 3 4 (9 x 27 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. Ideal for customers who need odor control for pet and cooking smells Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure Custom MERV 8 Plus Carbon air filters are made based on the