Whale Water Systems S700E Seaward 6 Gallon Marine Water Heater Stainless Steel 120V 1500W

The Whale Water Systems S700E Seaward marine electric water heater delivers reliable hot water for boats and vessels with its robust 6-gallon (23-liter) capacity and powerful 1500-watt heating element. Engineered specifically for harsh marine environments, this heater features a corrosion-resistant stainless steel outer cover that provides superior durability and a modern finish.

Key Features:

• 6-gallon (23-liter) capacity provides ample hot water for extended cruising
• 120V AC operation with 1500W heating element for fast recovery times
• Stainless steel exterior offers excellent corrosion resistance in saltwater conditions
• Horizontal mounting configuration for versatile installation options
• Hold-down brackets welded directly to inner tank for secure mounting
• Integrated pressure relief valve ensures safe operation
• Built-in safety controls and ignition protection
• Temperature and pressure drain tube included
• Compatible with magnesium anodes (sold separately) to extend heater lifespan

This electric-only water heater represents the latest in marine water heating technology, manufactured from premium materials designed to withstand the demanding conditions of marine use. The stainless steel construction offers a lighter weight alternative to galvanized models while providing superior corrosion protection compared to epoxy-coated versions.