14x25x1 Pleated MERV 14 Air Filters Number Per Box:6 The effective life of your

The effective life of your air filter depends on both the inside and outside conditions of the environment in which the filter is being used

MERV 13 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400

All Nordic Pure + carbon pleated air filters are manufactured using a heavy duty

Nordic Pure 12x25x1 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Nordic Pure 12x20x2 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

14x25x1 Pleated MERV 14 Air Filters Number Per Box:6 The effective life of yourActual Size: 13 1 2 x 24 1 2 x 3 4 (13. 5 x 24. 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