Tps151Gt10-000 Engine Block Heater 1500 Watt 120 Volt 1500W 120V Option 100-120F Heating Fluid: Engine Coolant Heat Power: 05Kw, 10Kw, 15Kw Voltage Range: 120V Heating Element: Incoloy 800 Enclosure: Ip41 Fluid Capacity: 011 Gal (0013L) Maximum Pressure: 90 Psi (620 Kpa) Inletoutlet Plumbing: 0625 (159Mm) Tank Marerial: Polyphenylensulfi D Pps