The Hatco C-4 Compact Booster Water Heater is the ideal solution for commercial kitchens with limited space and low-volume dishwashing needs. With a 6-gallon capacity and 4kW power, this space-saving unit delivers consistent hot water without sacrificing efficiency. Its compact design allows for easy installation under a dishtable with optional slide brackets (sold separately), making it perfect for tight dish rooms in restaurants, cafes, and small commercial kitchens. The tank is lined with Hatco’s proprietary Castone® material for superior corrosion resistance, ensuring longevity even in high-moisture environments, while fiberglass insulation minimizes energy loss, keeping operating costs low. Whether you're outfitting a new kitchen or upgrading an existing setup, the Hatco C-4 offers a reliable, space-efficient way to boost water temperature for dishwashing without the footprint of larger units.