12x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack odor-control Length 7-5/8"
Yard notes & kiln story
Description
12x20x 1 2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack odor control Length 7 5 8" Length 7 5 8" It includes a 12 foot sensor probe with a waterproof thermalloy head that accurately detects current temperature and humidity conditions and any air system that requires half inch (1 2") air condition filters Nordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media