Stiebel Eltron
60 Degree maximum. 27 Amp 3 Phase. With the DHB-E LCD instantaneous water heater, accurate temperature settings are no longer a problem, thanks to the LCD controller. This allows direct accurate continuous flow temperature delivery selection between 20 and 60 DegreeC. These units save energy by heating water only when required, unlike storage water heaters that are constantly heating and reheating water to maintain the desired temperature.