17x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Dispensary Input Voltage: 120 Volts AC

Input Voltage:                                         120 Volts AC

and extremely short internodal spacing

but is especially effective against bed bugs

Mounts horizontally or vertically to prevent backflow and debris from entering ducting

17x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Dispensary Input Voltage: 120 Volts ACNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.