Ferroli T-ONE - Internal Water Circuit Schematic

T-ONE C HE
29EN
cod. 3541D730 - Rev. 00 - 05/2013
4.3 Water circuit
fig. 36 - Water circuit
Key
8 Domestic hot water outlet
9 Cold water inlet
10 System delivery
11 System return
14 Safety valve
32 Heating circulating pump
35 Air separator
36 Automatic air vent
37 Cold water inlet filter
39 Cold water flow limiter
42 DHW temperature probe
56 Expansion tank
114 Water pressure switch
136 Flow meter
154 Condensate outlet pipe
186 Return sensor
193
Condensate Trap
221 Bypass cock
278 Double sensor (Safety + Heating)
340 Bypass pipe
8
221
10 9
14
114
37
56
36
32
136
39
74
42
340
193
154
186
278
35
11