The Hatco 3CS-9B Electric Sink Heater is designed for efficient heating in commercial kitchens. Its undersink design allows for seamless integration under a 21" square sink area. With a powerful 9.0 kW balanced output, this unit ensures rapid heating for optimal performance. Constructed with a durable stainless steel front, it combines longevity with a sleek appearance. The heater meets NSF, CE, and cULus standards, ensuring compliance with safety and quality regulations. Proudly made in the USA, the Hatco 3CS-9B is an essential addition for any professional kitchen seeking reliable hot water solutions.