General View; Hydraulic Circuit - Ferroli 0T3B2HGA Instructions For Use, Installation And Maintenence

BLUEHELIX PRO RRT 24 C

4.2 General view

196
350
34
16
35
42
241
14
44
fig. 55- General view

4.3 Hydraulic circuit

35
34
42
14
10 8
fig. 56- Hydraulic circuit
EN
186
193
114
36
39
32
241
136
37
74
9 11
cod. 3541T010 - Rev. 00 - 10/2019
14 Safety valve
191
16 Fan
32 Heating circulating pump
34 Heating temperature sensor
35 Air separator
56
36 Automatic air vent
42 DHW temperature probe
44 Gas valve
81
56 Expansion vessel
81 Ionization/ignition electrode
186 114 Water pressure switch
136 Flowmeter
145 Water gauge
186 Return sensor
191 Fume temperature sensor
193 Trap
196 Condensate tray
241 Bypass
136
350 Fan/Burner assembly
193
36
114
32
145
8 Domestic hot water outlet
9 Cold water inlet
10 System delivery
11 System return
14 Safety valve
32 Heating circulating pump
34 Heating temperature sensor
35 Air separator
36 Automatic air vent
37 System water inlet filter
39 Flow limiter
42 DHW temperature probe
56 Expansion vessel
74 System filling faucet
114 Water pressure switch
136 Flowmeter
186 Return sensor
56
193 Trap
241 Automatic bypass (inside the pump
unit)
43