The Hatco S-7 Imperial Booster Water Heater is a heavy-duty solution designed for commercial kitchens that demand superior water sanitization and efficiency. With a 16-gallon capacity and 7kW power, this booster heater raises rinse water temperature to 180°F, meeting the strict sanitation requirements for high-volume dishwashers. Its hourly recovery rate of 70 gallons at a 40°F rise and 40 gallons at a 70°F rise ensures consistent performance, even during peak service. Ideal for restaurants and cafeterias with heavy usage, the S-7 Imperial is built to withstand the demands of commercial kitchens, with a Castone®-lined tank that resists corrosion and limescale buildup, while fiberglass insulation and a heat trap maintain efficiency. The stainless steel front panel and powder-coated hammertone finish add durability and aesthetic appeal, making it a reliable choice for professional environments. Whether you're outfitting a new kitchen or upgrading an existing one, the Hatco S-7 Imperial Booster Heater delivers the power and performance needed to keep your dishwashing operations running smoothly.