Stiebel Eltron Tempra 24 Plus Electric Tankless Water Heater

Stiebel Eltron Tempra 24 Plus Water Heater is compared to a conventional electric tank water heater a water heater will typically use 15-20% less energy although savings can be substantially higher depending on usage habits. Conventional electric tank water heaters continually store hot water and as a result lose 15-20% of the total energy they consume to the environment around them. This is called standby heat loss.