Floor Heating Cables: Type - Heat Cable; Cable Construction - 16 AWG, Tinned Copper; Application - Wet Location, Dry Location, Roofs, Gutters, Downspouts, Roof Drains, Marine, Lighter Plastic, Metal Pipes Up to 8 in. Dia; Volts - 120V; Watts per Foot - 6; Size - Length - 76.20m (250.00 ft); Control - Self Regulating