20x30x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack Light Fixture Using thermal electric Peltier technology

Using thermal electric Peltier technology

Unit Weight (Full) - 123

0% Water Soluble Magnesium

Their bright color makes them easy to locate

The idea is similar to a Prune Pot (fabric pot)

20x30x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack Light Fixture Using thermal electric Peltier technologyNordic 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