The company’s indirect domestic hot water storage tank is an economical solar domestic hot water system for commercial and residential applications.



When paired with Stiebel Eltron’s solar flat plate collector panel (SOL 25), the company’s indirect domestic hot water storage tank with one or two heat exchanger(s) is an economical and reliable solar domestic hot water system for commercial and residential applications, including space heating and swimming pools. Stiebel Eltron.