The Waukesha Engine System Manager (ESM) is a generator-set controller. It is used on generator sets from Waukesha and Waukesha Engine, including the L7042GSI VHP Series Gas Engines and APG1000.
Generator sets using this controller
2
Used across brands: Waukesha, Waukesha Engine
Waukesha L7042GSI VHP Series Gas EnginesWaukesha Engine APG1000