10x30x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack AC / Dehumidification / Humidification For a complete list

For a complete list

The Confidant is basic

Kit Includes:

Not suitable for aquatic use

It features a measurement range of 0-9990 ppm

10x30x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack AC / Dehumidification / Humidification For a complete listNordic 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