What is the difference between a storage tank water heater and a tankless water heater?
Tank water heaters store and heat water at all times, thus incurring higher operating costs, whereas tankless water heaters only heat water as needed. In addition, tank heaters have a limited supply of hot water and will run out of hot water while tankless heaters provide an unlimited supply of hot water – you will never run out. Also, the size of a residential tankless heater is about the size of a carry on suitcase and can be installed virtually anywhere inside or outside. This will allow you to reclaim valuable space in your home.