Standing design, certified steel tank with ceramic enamel coating for heating and storing domestic hot water. The internal coil (heat exchanger) of the indirectly heated storage can be connected to a heat pump or a low-temperature heating device.

Heat exchanger: double-row 1″ coils, 1 1/4″ connection, on the storage side of the heat exchanger connection (forward/return), the 1 1/4″ pipe element is connected as a short distributor-collector to the 2 inch pipes running in parallel. The internal protection of the tank is provided by a high-quality ceramic enamel coating fired at 870°C. The internal heat exchanger of the BSH series is fixedly welded smooth coils, which are enameled together with the storage tank.

There is a cleaning flange on the tank, on which periodic maintenance can be carried out, on the flange cover there is an internal threaded connection prepared for the connection of the 1 1/2″ electric heating element.

The insulation is provided by hard polyurethane foam, it cannot be ordered with PVC (SKAY) covering, removable insulation. Cathodic protection is provided by the magnesium protective anode in the storage tank.