Description
30x36x1 MERV 7 AC Furnace Filters 6 Pack smoking accessories Nordic Pure 16x24x4 MERV 13 Nordic Pure 16x24x4 MERV 13 Plus Carbon air filters 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 8°F (±1°C)