Ariston 150 Litres Vertical Water Heater, With the new Ariston water heaters, it is possible to produce more hot water than with the traditional water heaters with the same capacity. These higher performances allow both to turn the water heater on less frequently and to save money considerable on electricity bills. This product offers more liters of hot water, higher performance, higher comfort, and higher savings. Furthermore, the best technology also helps to reduce energy consumption and thanks to continuous monitoring of the temperature, minimizing the heat dispersion. In case of a power cut, be rest assured that your hot water is kept hot for 36hrs. Categories: Ariston Water Heaters, Electric Water Heaters Tag: Water Heaters