Chapter 4
LAYOUT 7
In this confi guration, with closed vessel and circulation regulated by electro-thermal controls, the biomass
boiler and eventually the auxiliary boiler, are connected to the puff er.
Areas 1 and 2 are satisfi ed by the collector and managed separately and area 1 is also dedicated to thermal
safety by using output 32. The domestic hot water is produced through an exchanger inside the puff er.
31
HYDRAULIC PLANT CONNECTION