Stiebel Eltron is the world leader of advanced water heating technology. Founded in Germany in 1924 by Dr. Theodor Stiebel, the company is still family owned. The product line has grown to include whole house and point-of-use tankless electric water heaters, including the Tempra® Plus with German-patented Advanced Flow Control™, commercial/industrial three-phase water heaters, mini-tank and wall-mounted water heaters, air-to-water heat pump water heaters, plus small, quiet electric space heaters and contemporary, high efficiency touchless hand dryers. Stiebel Eltron is known world-wide for its engineering and manufacturing expertise and its drive to develop innovative products with greater energy efficiency, convenience, and reliability. They are... Simply the Best.