12 inch Backdraft Damper Multi-Function Controllers Specification Value Type T5 HO

Specification Value Type T5 HO fluorescent strip light Length 3 ft Power 39W Color Temperature 6400K Light Output ~2450 lumens Beam Angle 103 degrees Spectral Peaks 435 nm + 615 nm Voltage 110-130V Ballast Built-in electronic (instant start) Lamp Life 10

Crafted with ultra-durable materials and extra height options

Choose a pump that was built to go below the waterline

curved channels to facilitate easy cleaning and efficient draining

12 inch Backdraft Damper Multi-Function Controllers Specification Value Type T5 HOAtmosphere's all new galvanized steel back draft dampers fit directly into the duct simplifying installation. They feature a shaft for each of the 2 flaps so to prevent jamming. Also, the flaps close onto a perimeter gasket ensuring the best air seal and quiet operation.