Whale Water Systems S1200 Seaward 11 Gallon Marine Hot Water Heater with Rear Heat Exchanger

The Whale Water Systems S1200 Seaward is an 11-gallon marine hot water heater designed for boats and marine applications. This compact water heating system features a rear-mounted heat exchanger that allows it to utilize engine waste heat, providing efficient hot water production while underway.

Key Features:

• 11-gallon capacity provides ample hot water for galley and head applications
• Rear heat exchanger configuration for efficient integration with engine cooling system
• Durable construction designed to withstand marine environment
• Compact design for easy installation in tight marine spaces
• Energy-efficient operation using engine waste heat

The Seaward hot water heater is ideal for cruising boats and liveaboards requiring reliable onboard hot water. The heat exchanger coil transfers heat from the engine's cooling system to the water tank, delivering hot water without drawing power from your electrical system while the engine is running.