Heater, e.g. for water. has a passage opening through the housing to take an inserted pipe end to be fastened with a connection

摘要

The heater assembly (1), e.g. for heating water, has a housing (2) with a passage opening (5) between the front (3) and rear (4) sides. The end section (6) of the water pipe (7) is inserted into the housing opening with a connection (24). A fastener (26), secured to the housing, acts on the pipe end and limits the flow zone (21) between the pipe and the connection.