Marine Water Heaters

Whale Seaward 6 Gallon Hot Water Heater w/ Rear Heat Exchanger - Galvanized Steel - 240V - 1500W includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh marine conditions. MFG: S650.

Whale Seaward 6 Gallon Hot Water Heater - Galvanized Steel - 240V - 1500W includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh marine conditions. MFG: S650E.

Whale Seaward 6 Gallon Hot Water Heater - White Epoxy - 240V - 3000W includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh marine conditions. MFG: S650EW-3000.

Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh marine conditions. MFG: S700

WHALE SEAWARD 6 GAL HOT WATER HEATER W/ REAR HEAT EXCHANGER

WHALE SEAWARD 6 GAL HOT WATER HEATER STAINLESS STEEL 240V

WHALE SEAWARD THERMOSTATIC MIXER VALVE

Raritan 172001 20GAL Water Heater 120 Vac

The Quick Nautic Boiler B3 is built for marine durability and comfort, offering a 40-liter capacity and efficient 1200W heating element powered at 220V. Engineered for life at sea, this marine water heater delivers exceptional heat exchange performance, thanks to its high-efficiency heat exchanger that maximizes output from onboard engines or shore power.