Kuuma 11812 6-Gallon 120V Marine Water Heater

The Kuuma 11812 is a premium water heater built as a solid choice for either a new installation or a direct replacement for a tired existing unit, constructed of corrosion-resistant, marine-grade aluminum rather than a residential-grade tank.

It heats water using either electrical power alone or an integrated rear heat exchanger tied into the engine's cooling system, so hot water stays available whether the boat is at the dock or running.

Mounting brackets are set up for front and rear installation, and the tank measures 13-3/4" x 13-5/8" x 19-3/4". Ignition-protected controls and mounting tabs come standard, with a manual reset for the safety cutoff. Runs on 120V, sold as an individual unit. Shop more water heaters.

• 6-gallon capacity, runs on 120V
• Rear heat exchanger plus electric heating
• Ignition-protected controls with manual reset
• Corrosion-resistant marine-grade aluminum construction