![Engine Block Heater](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
This engine water jacket heater is suitable for various models of generators, used for coolant preheating, voltage for 120V, rated power is 500W, 2A current, 50℃ constant temperature, stable and reliable. Applicable generator displacement: 0-0.25 (L).
The engine water heater can greatly reduce heat loss, keep the coolant temperature at 50℃, improve operation efficiency. Suitable for coolant preheating of various types of generators