The Hatco S-45 Imperial Booster Water Heater is a workhorse designed for high-demand commercial kitchens, ensuring consistent, high-temperature water for dish sanitization and efficiency. With a 16-gallon corrosion-resistant Castone-lined tank and 45 kW heating capacity, this 480V/3-phase unit delivers up to 452 GPH at a 40°F rise, making it ideal for heavy-duty dishwashing operations. Its adjustable thermostat accommodates both high (180°F) and low-temperature (140°F) dishwashing systems, while safety features like a low-water cut-off and high-temperature limit shut-off ensure reliability. Built with a stainless steel front and powder-coated hammered body, this booster heater combines durability with energy efficiency, thanks to its fiberglass insulation and built-in heat trap. Whether you're outfitting a large restaurant, hotel, or institutional kitchen, the Hatco S-45 delivers the performance and dependability commercial chefs and facility managers demand.