19x21x1 MERV 13 AC Furnace Filters Number Per Box:6 Nordic Pure 18x25x2 MERV 12

Nordic Pure 18x25x2 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

Pure Carbon HVAC filters help control and neutralize strong odors from pets

Nordic Pure 12x20x2 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

MERV 12 furnace air conditioning filters are comparable to HVAC filters with the rating of MPR 1500-1900

Depending on the size we may use tape to make your custom size air filters

19x21x1 MERV 13 AC Furnace Filters Number Per Box:6 Nordic Pure 18x25x2 MERV 12Actual Size: 18 1 2 x 20 1 2 x 3 4 (18. 5 x 20. 5 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