Stiebel Eltron is a German world leader in green energy development and applications. As a specialist in low-carbon emitting systems, the company has managed to create some of the most environment-friendly tankless water heaters in the market. The range of Stiebel Eltron tankless unit products covers every possible need, from small applications that can yield 5 to 15 liters per minute operating at 3.3 kiloWatt, to wall-mounted units that go from 30 to 150 liters per minute working at 21 kiloWatt! All is happening under the control of advanced electronic and electrical anti-drip function circuits, thermostop safeguards, anti-corrosion steel rods with enamel coating on the inside, and pressure tested components. All products by Stiebel Eltron are compliant with DIN 1988, and operate at very low sound levels.