17 1/2x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters 12x24x 1/2 Nordic Pure 16x20x5 Honeywell Replacement

Nordic Pure 16x20x5 Honeywell Replacement MERV 15 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

Nordic Pure 18x20x1 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

Nordic Pure 16x30x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

With its two layers

Actual Size: 17 1/2 x 17 1/2 x 3/4 (17

17 1/2x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters 12x24x 1/2 Nordic Pure 16x20x5 Honeywell ReplacementActual Size: 17 1 2 x 21 x 3 4 (17. 5 x 21 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA. Nordic Pure