Proheat Heavy Duty Fluid Reservoir Heater Model 1325 500 Watts, 2.27 Amp, 220 Volt, w/6'cord. There is no plug end so that you can attach whichever end your country uses.  Ideal for Oil Pans from 3 to 6 Gallons of Lube (12 to 25 Litres) and from 20 to 50 Gallons of Hydraulic Oil 7 X 5 X .08"