23 1/4x29 1/4x1 Exact MERV 13 AC Furnace Filters Number Per Box:6 Actual Size: 15 1/2 x

Actual Size: 15 1/2 x 19 1/2 x 3 5/8 (15

Actual Size: 24 1/2 x 24 1/2 x 1/2 (24

Nordic Pure 20x20x1 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

saving you money on utilities and costly maintenance

We recommend changing your HVAC furnace filter every 1-3 months

23 1/4x29 1/4x1 Exact MERV 13 AC Furnace Filters Number Per Box:6 Actual Size: 15 1/2 xActual Size: 23 1 4 x 29 1 4 x 3 4 (23. 25 x 29. 25 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