Hotstart CB125100-000 Engine Block Heater For Sale
The Hotstart CB125100-000 Engine Block Heater is a 2,500-watt, 120V immersion heater designed to preheat diesel and gas engines for reliable cold-weather starts. This compact, no-thermostat model efficiently warms coolant, reducing engine wear and startup time. Ideal for standby generators, heavy equipment, and industrial applications, it ensures optimal engine performance in low temperatures.


Hotstart block heaters are designed to keep diesel and gas generators ready for cold starts and critical operation. Power Systems Plus supplies 




