14x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack sprayers-and-wands Each time air passes through

Each time air passes through a Nordic Pure pleated furnace air filter

5mil thick

Poles(D/T) 22mm/0

with a maximum relay amperage of 30 amps

LED with CMH)

14x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack sprayers-and-wands Each time air passes throughNordic 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