Proheat Heavy Duty Fluid Reservoir Heater Model 32 (75 Watts, 0.6 Amp, 120 Volts) Ideal for Oil Pans up to 2 Quarts of Lube (1.8 Litres) and up to 10 Gallons Hydraulic Oil Faster/easier engine cranking in cold weather Easily installs in minutes, peel and stick application No tools required, no hoses to cut! Immediate engine oil pressure! e.g. Heats 2 quarts of oil from -40 deg F to +60 deg F in one hour Heats entire engine from the bottom up! Full three year warranty.