Energy Top Range - Brochure - Ferroli

ENERGY TOP B/BK> > > Heating division> SPECIFICATIONSSETTING AND CONTROL> CENTRAL HEATING ONLY DIAGRAM WITH DIRECT OUTLETZONE 1 ZONE 2It is possible to manage two directzones, without adding additionalcontrollers.> MIXED CIRCUIT WITH STORAGE TANK AND DIRECT OR MIXED HEATING ZONESZONE 1 ZONE 2 ZONE 3Legionella disinfection signalRecirculationtimerMore complex system diagrams, onthe other hand, can be managedby using zone controllers thatcan interface directly with theboiler’s electronics, thus achievingmaximum efficiency by adapting theoperation of the boilers accordingto actual system load requirements.In this case too, the operation of thedomestic hot water circuit can bemanaged with priority or togetherwith the central heating circuits.21