17x21x1 Exact MERV 8 AC Furnace Filters Number Per Box:12 Important Note: Almost all furnace

Important Note: Almost all furnace air filters have a different Actual Size (the exact dimensions) than Nominal Size (the name)

Trion Air Bear Replacement filters have a depth of 4 7/8" and ideal for customers looking for superior filtration

Nordic Pure 16x25x2 MERV 13 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 16x16x2 MERV 14 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

The air conditioner filter media will not support the growth of mold or bacteria

17x21x1 Exact MERV 8 AC Furnace Filters Number Per Box:12 Important Note: Almost all furnaceActual Size: 17 x 21 x 3 4 (17 x 21 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8 Pleated AC Furnace