21x22x1 Exact MERV 13 AC Furnace Filters 12x30x1 Each Nordic Pure 1” MERV

Each Nordic Pure 1” MERV 12 air filter will capture more than 90% of 3

Nordic Pure 12x25x1 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

The AC filter material extends beyond the frame

Actual Size: 11 1/2 x 23 1/2 x 1/2 (11

This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters

21x22x1 Exact MERV 13 AC Furnace Filters 12x30x1 Each Nordic Pure 1” MERVActual Size: 21 x 22 x 3 4 (21 x 22 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide