12x20x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12 Pack Emitters Controller includes a single Digital

Controller includes a single Digital Integrated Sensor Module (DISM) that measures temperature

| Airflow: 1604 CFM | Noise: 62 dBA | Bearings: Dual Ball

Tomato bugs

• On/Off pilot light indicator

12x20x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12 Pack Emitters Controller includes a single DigitalNordic 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