Can multi-functional columns be used with any kind of boiler?
A.The operating conditions for the correct functioning of the Babele and Idros columns are the following: – minimum pressure 2 bars; max pressure 4 bars (in the event of a pressure exceeding 4 bars, the use of a pressure reducer is recommended) – maximum difference in pressure between hot and cold water +1 bar – minimum hot water temperature 55°C – in the case of boilers with a low hot water flow, the use of a thermostatic mixer is not recommended.