12x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack food-storage Heavy-duty construction contains aluminum flanges

Heavy-duty construction contains aluminum flanges and dual-sided galvanized steel mesh

500K 46½” x 3⅛” x 1⅝” 1

Remove scissors and wipe clean with a soft cloth or paper towel

The new EYE HORTILUX CMH 315 Grow Light System takes the next step for grow light systems

12x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack food-storage Heavy-duty construction contains aluminum flangesNordic 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