CHP systems use both on-site generators to produce electricity and heat recovery technologies to collect and utilize waste heat from the generator. Common on-site generators for CHP systems include reciprocating engines, gas turbines, steam turbines, stirling engines, and fuel cells. Common heat uses are recovery to drive a steam turbine generator, use in industrial processes, use to offset boiler needs, and use to cool spaces through absorption chilling and desiccant dehumidification.
Choose among the following technology types for more information: