The **Hatco C-7 6-Gallon 7kW Commercial Booster Heater (240V/1ph)** is a high-efficiency solution designed to meet the demands of commercial dishwashing in restaurants, hotels, and foodservice establishments. Delivering **180°F sanitizing water** to warewashers, this booster heater ensures compliance with health regulations while maximizing efficiency. With **70 gallons per hour (GPH) output at a 40°F rise** and **40 GPH at a 70°F rise**, it efficiently handles high-volume operations without sacrificing performance. The **6-gallon Castone®-lined tank** provides exceptional durability, resistant to corrosion and scaling, while **fiberglass insulation** minimizes heat loss, keeping energy costs in check. Whether you're running a busy restaurant or a large-scale foodservice operation, the Hatco C-7 delivers reliable, consistent hot water when you need it most. Its **pressure-reducing valve, relief valve, and low-water cut-off** ensure safe, stable operation, reducing the risk of equipment damage or burnout. With a **1-year parts & labor warranty** and a **10-year tank parts warranty**, this booster heater offers long-term value and peace of mind for commercial kitchens investing in high-performance equipment. If you need a booster heater that combines power, efficiency, and reliability, the Hatco C-7 is the smart choice for commercial dishwashing setups.