Marine Plumbing & Ventilation - Hot Water Heaters

Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]

Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W

Whale Electric Water Heaters includes models with the very latest  technology. All heaters are manufactured from only highest quality materials and designed to specifically withstand harsh marine conditions.

The White Epoxy Coated Aluminum cases are well-suited to installation in many of today’s engine rooms. Their white appearance blends in well with existing equipment and the coated aluminum material offers corrosion resistance.

Features and Benefits

• Horizontal Mounting only
• Robust Manufacturing
• Hold down brackets welded to inner tank
• Safety controls
• Integrated pressure relief valve
• Temperature and pressure drain tube included
• Magnesium anodes available separately
• Recommended to prevent corrosion and ensure a longer Water Heater life
• Sturdy, robust exteriors
• Ignition protected

WARNING: 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.

Specifications:

• Gallons: 11
• Heat Exchanger: No
• Volts: 120v
• Box Dimensions: 17"H x 17"W x 26"L WT: 31.4 lbs
• UPC: 766478948403

Owner's Manual (pdf)
Brochure (pdf)

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - 120V - 1500W

The White Epoxy Coated Aluminum cases are well-suited for installation in many of today's engine rooms. Their white appearance blends in well with existing equipment and the coated aluminum material offers.

Features and Benefits

• Multiple versions to suit your installation
• Robust Manufacturing
• Safety controls
• Magnesium anodes available separately
• Sturdy, robust exteriors
• Ignition protected

WARNING: 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.

Specifications:

• Gallons: 6
• Heat Exchanger: Yes
• Volts: 120v
• Box Dimensions: 14"H x 14"W x 23"L WT: 24.6 lbs
• UPC: 766478947727

Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]

Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - Galvanized Steel - 120V - 1500W

Whale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh marine conditions.

The Marine Galvanized Steel Cover offers corrosion resistance at an affordable price. This material weighs more than the other case options but is made from a strong and robust material.

Features and Benefits

• Robust Manufacturing
• Safety controls
• Magnesium anodes available separately
• Sturdy, robust exteriors
• Ignition protected

WARNING: 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.

Specifications:

• Gallons: 6
• Heat Exchanger: Yes
• Volts: 120v
• Box Dimensions: 14"H x 14"W x 23"L WT: 24.6 lbs
• UPC: 766478947918

1700 Series Water Heater

120v

12 Gallon

With Engine Heat Exchanger

The "1700 Series" water heater provides hot water for galley and shower. Dense foam insulation provides better and longer heat retention than traditional fiberglass. The tank itself is protected by a 75 PSI T& P (temperature and pressure) relief valve. The cylindrical design of the tank enables it to withstand more pressure than a cube shaped tank.

Heat exchanger models can be connected to the engine cooling system. This provides the added convenience of hot water when underway or generator power is not available. The innovative heat exchanger is over seven feet in length and is evenly coiled throughout the interior of the tank, providing hot water rapidly and efficiently.

Raritan's water heaters use an ignition protected thermostat. Although it is factory set to 120°F, it is adjustable from 110° to 160°F and has a safety shut down limit of 190°F. All models and sizes have the plumbing connections on the same side to simplify installation. Hot and cold water connections are 3/4" male NPT (National Pipe Thread). Heat exchanger connections are 3/4" female NPT.

Benefits:

• Simple installation - retrofits to most on-board pressure systems
• Proven long-life design
• Withstands the rigors of the marine environment
• Glass-lined steel tank is more durable than stainless steel
• Attractive polymer jacket resists corrosion from dampness
• Ignition-protected, adjustable thermostat
• Round tanks are designed to withstand more pressure than square tanks
• Glass-lined steel tank for long life and high efficiency
• Environmentally friendly CFC-free foam insulation
• Replaceable magnesium anode to protect tank and neutralize acids in the water
• The tank is covered by a five-year Limited Warranty
• Each unit is assembled by hand, individually tested and backed by Raritan's two-year Limited Warranty and legendary technical support team

WARNING: 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.

Specifications:

• Gallons: 12
• Heat Exchanger: Yes
• Volts: 120v
• Box Dimensions: 21"H x 22"W x 23"L WT: 58 lbs
• UPC: 085462001550

Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S700E]

Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W

Whale 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 only  
• Robust Manufacturing
• Hold down brackets welded to inner tank
• Safety controls  
• Integrated pressure relief valve
• Temperature and pressure drain tube included  
• Magnesium anodes available separately
• Recommended to prevent corrosion and ensure a longer Water Heater life  
• Sturdy, robust exteriors
• Ignition protected

WARNING: 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.

Specifications:

• Gallons: 6
• Heat Exchanger: No
• Volts: 120v
• Box Dimensions: 14"H x 14"W x 22"L WT: 23.6 lbs
• UPC: 766478948267

Brochure (pdf)

1700 Series Water Heater

120v
12 Gallon
W/O Engine Heat Exchanger

The "1700 Series" water heater provides hot water for galley and shower. Dense foam insulation provides better and longer heat retention than traditional fiberglass. The tank itself is protected by a 75 PSI T& P ( temperature and pressure) relief valve. The cylindrical design of the tank enables it to withstand more pressure than a cube shaped tank.

Heat exchanger models can be connected to the engine cooling system. This provides the added convenience of hot water when underway or generator power is not available. The innovative heat exchanger is over seven feet in length and is evenly coiled throughout the interior of the tank, providing hot water rapidly and efficiently.

Raritan's water heaters use an ignition protected thermostat. Although it is factory set to 120°F, it is adjustable from 110° to 160°F and has a safety shut down limit of 190°F. All models and sizes have the plumbing connections on the same side to simplify installation. Hot and cold water connections are 3/4" male NPT (National Pipe Thread). Heat exchanger connections are 3/4" female NPT.

Benefits:

• Simple installation - retrofits to most on-board pressure systems
  
• Proven long-life design
  
• Withstands the rigors of the marine environment
  
• Glass-lined steel tank is more durable than stainless steel
  
• Attractive polymer jacket resists corrosion from dampness
  
• Ignition-protected, adjustable thermostat
  
• Round tanks are designed to withstand more pressure than square tanks
  
• Glass-lined steel tank for long life and high efficiency
  
• Environmentally friendly CFC-free foam insulation
  
• Replaceable magnesium anode to protect tank and neutralize acids in the water
  
• The tank is covered by a five-year Limited Warranty
  
• Each unit is assembled by hand, individually tested and backed by Raritan's two-year Limited Warranty and legendary technical support team

WARNING: 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.

Specifications:

• Gallons: 12
• Heat Exchanger: No
• Volts: 120v
• Box Dimensions: 21"H x 23"W x 23"L WT: 50 lbs
• UPC: 085462001536

Electrode Pack - 12v

Raritan's 12v Electrode Pack is energized during the treatment cycle as electricity passes through the conductive salt water. Hypochlorous acid, a powerful bactericide and oxidizing agent, is produced on the surface of the plates.

WARNING: 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.

Specifications:

• Volts: 12v
• Box Dimensions: 7"H x 7"W x 11"L WT: 0.85 lbs
• UPC: 085462002458

Seaward 6 Gallon Hot Water Heater - White Epoxy - 240V - 3000W

Whale 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.

The White Epoxy Coated Aluminium cases are well-suited to installation in many of today’s engine rooms. Their white appearance blends in well with existing equipment and the coated aluminium material offers corrosion resistance.

Features and Benefits  

• Horizontal Mounting only  
• Robust Manufacturing 
• Hold down brackets welded to inner tank 
• Safety controls  
• Integrated pressure relief valve 
• Temperature and pressure drain tube included  
• Magnesium anodes available separately 
• Recommended to prevent corrosion and ensure a longer Water Heater life  
• Sturdy, robust exteriors
• Ignition protected 

WARNING: 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.

Specifications:

• Gallons: 6
• Heat Exchanger: No
• Volts: 240v
• Box Dimensions: 14"H x 14"W x 22"L WT: 18.1 lbs
• UPC: 766478948243