We recommend changing your HVAC furnace filter every 1-3 months
Since we cannot give refunds for custom size furnace filters
Nordic Pure MERV 14 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments
Nordic Pure 16x25x4 Plus Carbon Air Filters MERV 7 are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home
clean smell
19x19x1 Exact MERV 14 Plus Carbon AC Furnace Filters 19x23x1 We recommend changing your HVACActual Size: 19 x 19 x 3 4 (19 x 19 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 USA. Nordic