23 3/4x23 3/4x1Exact MERV 14 AC Furnace Filters Number Per Box:6 Actual Size: 23 1/2 x

Actual Size: 23 1/2 x 29 1/2 x 3/4 (23

Nordic Pure 18x20x2 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

The 5” GCA Replacement MERV 8 rated pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office

Each time air passes through a Nordic Pure carbon pleated furnace filter

MERV 12 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1900

23 3/4x23 3/4x1Exact MERV 14 AC Furnace Filters Number Per Box:6 Actual Size: 23 1/2 xActual Size: 23 3 4 x 23 3 4 x 3 4 (23. 75 x 23. 75 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