14x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 12 Pack Power & Lamp Cords Configurable restrike delay times

Configurable restrike delay times

straight forward design makes operating this machine reasonable for people of all skill levels

Made from seaweed harvested from the nutrient rich waters off the coast of Norway

Contains Non Plant Food Ingredient Silica (derived from Bamboo Extract)

An attached hood helps protect the neck and shoulders

14x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 12 Pack Power & Lamp Cords Configurable restrike delay timesNordic 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