18x18x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack -power-&-lamp-cords Plus… it’s completely hypoallergenic and

Plus… it’s completely hypoallergenic and there’s no absorption into surrounding areas

Compatible Controllers:

5 inch holes

600W Kit is powered with our custom designed high efficiency QB288 V2 R spec Quantum Board

18x18x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack -power-&-lamp-cords Plus… it’s completely hypoallergenic andNordic 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