The Hatco S-36 16-Gallon Booster Water Heater is a high-performance, heavy-duty solution designed to meet the demands of commercial kitchens and dishwashing operations. Part of the premium Imperial series, this 36 kW, 208V/3-phase unit delivers rapid water recovery (361 GPH at 40°F rise) and precise temperature control, ensuring consistent sanitization at 180°F. Its corrosion-resistant Castone-lined tank and fiberglass insulation resist limescale buildup while maximizing energy efficiency, reducing operational costs. Ideal for restaurants, hotels, and large-scale foodservice establishments, the S-36 features a built-in heat trap, low-water cut-off, and on/off toggle switch for safe and reliable operation. With a 1-year parts & labor warranty and a 10-year tank warranty, this booster heater is built to last, providing long-term value for commercial dishwashing setups.