Item #882619

Seaward Marine Water Heater - 11 Gal Rear Heat Exchange

52 Reviews
$590.99 - $905.99
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                  Seaward Marine Water Heater - 11 Gal Rear Heat Exchange

                  Item # 882619


                  Seaward Marine Water Heaters


                  • Available in multiple configurations to suit your installation requirements
                    • Combination electric / heat exchanger or electric-only models
                    • Versions available for 120 and 240V AC systems
                    • Wide range of tank capacities: 3, 6, 11, 20 or 28 Gal
                    • Horizontal or vertical mounting
                  • Exterior jackets available in marine galvanized steel, stainless steel or white epoxy-coated aluminum
                  • Robust manufacturing
                    • Mounting brackets welded to inner tank
                    • Double-wall heat exchangers
                    • Large 3/4" drain valve
                  • Easy-to-use safety controls
                    • Integrated pressure relief valve
                    • Temperature and pressure drain tube included
                  • Magnesium anodes sold separately (recommended for longer tank life)
                  • Ignition protected
                  • Proudly made in the USA


                  • Orientation: Horizontal
                  • Heat Exchanger Position: Rear
                  • Tank Capacity: 11 Gal
                  • Tank Material: Aluminum
                  • Exterior Jacket: Marine galvanized steel
                  • Power: Specify 120 or 240V AC / 1500W
                  • Circuit Breaker: 15A (120V AC) or 10A dual breaker (240V AC)
                  • PSI Rating: 150 PSI
                  • Dimensions: 16" W x 16" H x 22" D
                  • Meets or exceeds all ABYC, CE and UL standards

                  see Owner's Manual for this product


                  This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.

                  For more information go to

                  Part Numbers for Seaward Marine Water Heater - 11 Gal Rear Heat Exchange

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                  Rated 5 out of 5 by from Water heater I bought this to replace the unit I have had for over 15 years. Glad it is made to the same size and connections.
                  Date published: 2023-05-02
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