Hatco water heaters keeps the hot water flowing, providing you with temperatures that are ideal for ware washing as well as other application. Hatco provides units with capacities from 3.2 gallons to 16 gallons to suit any kitchen. Need a sanitizing sink heater or just a compact unit? We got it all and in gas or electric to best suit your environment and needs. Hatco water heaters will continuously provide you with piping hot water.