Marine Plumbing & Ventilation - Hot Water Heaters

11810 - 6 Gallon Water Heater - 120V

Kuuma's Premium 6 Gallon Water Heater is perfect for a new installation or as a replacement to an existing water heater.   Constructed of corrosion-resistant, marine-quality aluminum and heats water with the use of an electrical power or integrated heat exchanger.

Features:

• Ignition protected controls
• Mounting tabs
• Manual reset

Technical Specifications:

• Capacity - 6 Gallon
• Electrical Input - 120V
• Orientation - Horizontal
• Mounting Brackets - Side and Side
• Heating Source - Front heat exchange
• Maximum Water Temperature - 210°F
• T & P Valve Type - 100psi and 210° F
• Wiring Configuration - L1 and N
• Dimensions (W x H x D) - 15-5/8" x 13-5/8" x 19-3/8"

*Sold as an Individual 

WARNING: This product can expose you to chemicals including LEAD which is 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: 120
• Box Dimensions: 16"H x 17"W x 23"L WT: 22 lbs
• UPC: 014717118101

11842 - 11 Gallon Water Heater - 120V

Kuuma's Premium 11 Gallon Water Heater is perfect for a new installation or as a replacement to an existing water heater.   Constructed of corrosion-resistant, marine-quality aluminum and heats water with the use of an electrical power or integrated heat exchanger.

Features:

• Ignition protected controls
• Mounting tabs
• Manual reset

Technical Specifications: 

• Capacity - 11 Gallon
• Electrical Input - 120V
• Orientation - Horizontal
• Mounting Brackets - Front and Rear
• Heating Source - Rear heat exchange
• Maximum Water Temperature - 210°F
• T & P Valve Type - 100psi and 210° F
• Wiring Configuration - L1 and N
• Dimensions (W x H x D) - 16-1/4" x 16-1/4" x 23-1/4"

*Sold as an Individual 

WARNING: This product can expose you to chemicals including LEAD which is 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: Yes
• Volts: 120
• Box Dimensions: 19"H x 19"W x 26"L WT: 29.1 lbs
• UPC: 014717118422

Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchange - Galvanized Steel - 240V - 1500W [F650]

Seaward 6 Gallon Hot Water Heater with Front Heat Exchange - Galvanized Steel - 240V - 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.

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:

• Horizontal Mounting only
• Robust Manufacturing
• Hold down brackets welded to inner tank
• Double wall heat exchangers
• 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: Yes
• Volts: 240v
• Box Dimensions: 14"H x 14"W x 22"L WT: 25 lbs
• UPC: 766478948168

Brochure (pdf)

Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White Epoxy - 120V - 1500W [S300W]

3 Gallon Hot Water Heater with Side Heat Exchanger - White Epoxy - 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

Whale's 11 ltr (3 US Gal) heaters are the lightest water heater at 14 lbs, saving weight on board. The white epoxy coating blends in well with existing equipment and the coated aluminium material offers corrosion resistance and weight saving.

Features and Benefits 

• Side mounted combination electric/heat exchanger 
• Robust Manufacturing 
• Hold down brackets welded to inner tank
• Double wall heat exchangers
• 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 epoxy coated exterior
• 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: 3
• Heat Exchanger: Yes
• Volts: 120v
• Box Dimensions: 14"H x 17"W x 17"L WT: 14.8 lbs
• UPC: 766478948106

Brochure (pdf)

Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 120V - 1500W [S700]

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - Stainless 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.

Water Heaters with a Stainless Steel covers 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

• 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 22"L WT: 23.4 lbs
• UPC: 766478947925

Whale 3 Gallon Hot Water Heater - White Epoxy - 12V - 300W [S360EW]

3 Gallon Hot Water Heater - White Epoxy - 12V - 300W

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

Whale's 11 ltr (3 US Gal) heaters are the lightest water heater at 14 lbs, saving weight on board. The white epoxy coating blends in well with existing equipment and the coated aluminium material offers corrosion resistance and weight saving.

Features and Benefits

• Side mounted combination electric/heat exchanger
• Robust Manufacturing
• Hold down brackets welded to inner tank
• Double wall heat exchangers
• Integrated pressure relief valve
• Temperature and pressure drain tube included
• Sturdy, robust epoxy coated exterior
• Ignition protected

Magnesium anodes available separately*

*Recommended to prevent corrosion and ensure a longer water heater life

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: 3
• Heat Exchanger: Yes
• Volts: 12v
• Box Dimensions: 15"H x 17"W x 18"L WT: 16.4 lbs
• UPC: 766478949493

Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - White Epoxy - 120V - 1500W [S600W]

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - White Epoxy - 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 White Epoxy Coated Aluminium cases are well-suited to install 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

• 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.

Seaward 6 Gallon Hot Water Heater with Front Heat Exchager - White Epoxy - 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.

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

• 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: 18.4 lbs
• UPC: 766478947956