Kuuma Products 120V 6 Gallon Water Heater - Front Mount, Rear Heat Exchange Marine water heaters can provide many of the conveniences from home. Having hot water on board for clean-up before or after a meal or warming up after a swim can be just what you need after a long day on the water. Marine water heaters also allow your vessel to become a home on the water or a home away from home. Check out Wholesale Marines stock of hot water heaters including the Kuuma 120V 6 Gallon Water Heater. Boat h