Whale Water Systems S1250 Seaward 11 Gallon Marine Hot Water Heater with Rear Heat Exchanger

The Whale Seaward S1250 is a premium 11-gallon stainless steel hot water heater designed specifically for marine applications. This dual-energy system provides reliable hot water on board using either 240V AC shore power with a 1500W heating element or engine coolant via the rear-mounted heat exchanger, giving you hot water flexibility whether you're at the dock or underway.

Key Features:

• 11-gallon (42-liter) capacity provides ample hot water for showers, galley, and cleaning
• Durable stainless steel tank construction resists corrosion in harsh marine environments
• Rear-mounted heat exchanger allows heating from engine coolant while running
• 240V AC electric heating element (1500W) for use when connected to shore power
• Compact cylindrical design optimizes space in tight engine rooms and storage areas
• High-quality insulation maintains water temperature and reduces energy consumption
• Pressure and temperature relief valve included for safe operation
• Designed and manufactured to meet marine safety standards

The Whale Seaward line is trusted by boaters worldwide for reliable performance and longevity. This water heater's dual-source capability ensures you'll have hot water available regardless of your power situation, making it an ideal choice for cruising sailors and powerboaters alike.