Our water-fired field wiring systems support fuel switching, allowing businesses to choose from a variety of fuel sources, including biomass, natural gas, and others. By using biomass, our systems achieve carbon neutral operations, reducing carbon emissions and helping your business meet sustainability goals. This flexibility ensures that your cooling and heating systems are always operating at maximum efficiency, regardless of fuel availability or pricing.

How Fuel Switching and Biomass Enhance Operational Flexibility

OPTIONAL JUNCTION BOX CONNECTIONS
Remote cooling/heating mode selection (Model SH only) Remote start/stop selection (All models) Cooling tower fan control output (Alternative to CT Switch) Heating/cooling mode status Microturbine or engine override control output General shutdown alarm output

OPTIONAL CONTROL BOX CONNECTIONS
Heat medium supply shutdown control output Auxiliary boiler control output Heat available input (Temp. switch supplied by others) Cooling water flow input (Flow switch supplied by others)

OPTIONAL I/O BOARD CONNECTIONS
Shutdown interlock (Additional interlock) Freeze protection switch inputs for chilled/hot water and heat medium circuits (Temp. switches supplied by others) Chiller-heater standby status Operating status General fault alarm output