The EHD Forced Water Jack Heater consists of a water pump, heating element and temperature intelligent control system designed for engines with a coolant volume of 25 to 100 litres. After the heater is installed, the coolant is circulated between the heated water jacket and the engine through a centrifugal pump, and the intelligent control system controls the heating process, and finally the temperature of the coolant is maintained within a set range. This increases engine start-up capability, reduces start-up losses, reduces engine wear and saves fuel
