Sale!

Kuuma 11850 – 11 Gallon Water Heater – 240V

Original price was: $504.99.Current price is: $101.00.

SKU: SK0117297-U Category: Tag:
Guaranteed Safe Checkout

Upgrade your marine experience with Kuuma’s Premium 11 Gallon Water Heater, designed specifically for boats and marine applications. Engineered with corrosion-resistant, marine-quality aluminum, this water heater ensures reliable performance and longevity, whether you’re installing a new system or replacing an existing unit.

Key Features

  • Ignition protected controls for enhanced safety
  • Mounting tabs for secure and flexible installation
  • Manual reset feature for easy troubleshooting

Technical Specifications

Parameter Details
Capacity 11 Gallons
Electrical Input 240V
Orientation Horizontal
Mounting Brackets Side to 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) 18-7/8″ x 16-1/4″ x 21-5/8″

Additional Specifications

Detail Information
Heat Exchanger Yes
Volts 240
Box Dimensions 19″H x 19″W x 26″L
Weight 29.25 lbs
UPC 014717118507

Note: *Sold as an individual unit.

Safety Information

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, visit .

Additional Resources

Product Overview Video

Shopping Cart
Kuuma 11850 – 11 Gallon Water Heater – 240V
Original price was: $504.99.Current price is: $101.00.
Scroll to Top