12x12x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack spl_dlw ELECTRODE - Replaceable MA73076 (included)

ELECTRODE - Replaceable MA73076 (included)

designed to maximize the performance of your compatible fixtures

Grow Year-Round

Serial# TD42168 and later – must use Brother motor

12x12x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack spl_dlw ELECTRODE - Replaceable MA73076 (included)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. The first layer is a high capacity, polyester filter material which acts as a pre filter, capturing large airborne particles. The second, more efficient, layer is a MERV rated smooth poly blend filter material. The electrostatic charge works as a magnet to draw in