Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - Stainless Steel - 240V - 1500WWhale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh marine conditions.Water Heaters with a Stainless Steel cover offer high levels of corrosion resistance with a modern stainless steel finish. These heaters are a bit lighter than those wearing the galvanized outer cover and heavier than the epoxy coated versions.Features and Benefits:Horizontal Mounting onlyRobust ManufacturingHold down brackets welded to inner tankDouble wall heat exchangersSafety controlsIntegrated pressure relief valveTemperature and pressure drain tube includedMagnesium anodes available separatelyRecommended to prevent corrosion and ensure a longer Water Heater lifeSturdy, robust exteriorsIgnition protectedWARNING: 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 P65Warnings.ca.gov.