Kuuma Products 11800 5 Gallon Electric Water Heater with Heat Exchanger

The Kuuma 11800 is a compact 5-gallon marine water heater designed for dual heating capability—use the 1500W electric element while docked on shore power, or switch to the front-mounted heat exchanger to heat water from your engine's cooling system while underway.

Key Features:

• Dual heating options: 120V/1500W electric element and front-mounted heat exchanger
• Aluminum tank with aluminum alloy case construction minimizes galvanic corrosion in marine environments
• UL and CE certified ignition protected for safe installation
• Side-mount configuration saves space in tight engine rooms
• Hot and cold water connections are 1/2" NPT threaded fittings
• Compact 5-gallon capacity ideal for smaller vessels

This water heater provides reliable hot water on demand whether you're at the dock or cruising, making it an essential upgrade for any boat galley or head. The corrosion-resistant aluminum construction ensures long-lasting performance in harsh marine conditions.