Hatco S-57 Imperial Booster Water Heater, 16 Gallon, 57 kW, 208v/3ph

The Hatco S-57 Imperial Booster Water Heater is a heavy-duty, electric water heater designed to meet the demanding needs of commercial kitchens and restaurants. With a 16-gallon Castone®-lined tank, this booster heater provides exceptional durability, resisting rust and scale deposits while maintaining optimal water temperature for high-volume dishwashing operations. Its 57 kW capacity and 208V/3-phase power ensure rapid recovery (573 GPH at 40°F rise), reducing downtime and improving efficiency—critical for busy kitchens. The stainless steel front panel offers easy access for maintenance, while pre-plumbing and pre-wiring cut installation time, making it a smart choice for both new builds and upgrades. Perfect for restaurants, hotels, and large-scale food service operations, the Hatco S-57 Imperial Booster Heater combines performance, durability, and convenience to keep your dishwashing system running smoothly. With a 1-year parts & labor warranty and a 10-year tank warranty, it’s an investment that delivers long-term reliability for your commercial kitchen equipment.