20 1/2x25 1/2x1 Exact MERV 14 AC Furnace Filters Number Per Box:6 Nordic Pure 12x24x4 Pleated Air

Nordic Pure 12x24x4 Pleated Air Filters MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

For example

Nordic Pure 16x25x5 Honeywell Replacement Pure Carbon Pleated Odor Reduction MERV 8 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

Replaces Honeywell 16x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high efficiency air filtration and those with moderate allergies

Actual Size: 19 3/4 x 24 1/4 x 6 (19

20 1/2x25 1/2x1 Exact MERV 14 AC Furnace Filters Number Per Box:6 Nordic Pure 12x24x4 Pleated AirActual Size: 20 1 2 x 25 1 2 x 3 4 (20. 5 x 25. 5 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure MERV