The engine coolant heating parts and systems we supply at SESCO are of highest quality and efficiency and different types and configurations to guarantee optimum heating and performance for various industrial, marine, mining, locomotive, and oil & gas applications. Some of the popular items are the Hotstart WL Series, CB Series, as well as the CL Series,  the CTM series the CSM HOTFlow series, and the latest range of engine coolant heaters – the EVRHEAT Series 20.