The input of heat into the water is electronically controlled. The DHC-E tankless water heater will deliver any water temperature between 86 °F (30 °C) and 125 °F (52 °C). The desired temperature can be set using the knob on the front cover. The LED displays the temperature that the unit will produce.
DHC-E Medium electric tankless water heater. This heater will do one low volume shower at a time and no other uses while the shower is in progress.
Stiebel Eltron DHC-E Series Tankless Water Heater 
The input of heat into the water is electronically controlled. The DHC-E tankless water heater will deliver any water temperature between 86 °F (30 °C) and 125 °F (52 °C). The desired temperature can be set using the knob on the front cover. The LED displays the temperature that the unit will produce.
