17 3/8x35x1 MERV 14 Plus Carbon AC Furnace Filters 14x28x1 Each time air passes through

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

Trion Air Bear Replacement filters have a depth of 4 7/8" and ideal for customers with health problems or for commercial units

All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty

Nordic Pure 18x24x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Nordic Pure 16x28x6 Aprilaire Space-Gard 2400 Replacement Air Filters Part 401 MERV 8 Plus Carbon are made of a dual material where the MERV rated material has been fused together with a carbon layer

17 3/8x35x1 MERV 14 Plus Carbon AC Furnace Filters 14x28x1 Each time air passes throughActual Size: 17 1 4 x 35 x 3 4 (17. 25 x 35 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the