Stainless steel water heater with dual heating as standard. Electrical heating and indirect heating is based on a second heat source, such as the marine engine or generator. The heaters are cased in AISI 304 stainless steel and is provided with a sturdy compact plastic end cover which also includes the mounting brackets. Delivered with an adjustable safety thermostat for temperature adjustment while on electrical heating. 120v

189-564745502: 6 gallons

189-564745702: 12 gallons