Device for a heating system, with a low loss header and with a heating circuit distributor

摘要

The installation (1) comprising a hydraulic switch (2) and a heating circuit distributor (3) with switch housing (20) and distributor housing (30) together with all flow connections (23,24) is formed as a prefabricated integrated structural unit. On the switch side is only one forward flow connection (21) and one back flow connection (22) for connection with at least one heat producer in the primary circuit. On the distributor side are only two or more forward flow connections (33) and back flow connections (34) for connection with heat users in the secondary circuit.