General View And Internal Unit Functional Diagram; General View; Indoor Unit Functional Diagram - Ferroli OMNIA S HYBRID H 3.2 Installation, Use & Maintenance Manual

OMNIA S HYBRID H 3.2

5. GENERAL VIEW AND INTERNAL UNIT FUNCTIONAL DIAGRAM

5.1 General view

1
4
4b
4a
fig. 8 - View without front panel

5.2 Indoor unit functional diagram

fig. 10 - Indoor unit hydraulic diagram
196
350
56
34
16
14
95
T1
LEGEND
1 Heat pump electrical panel
4 Boiler electric box
4a
Boiler controller
10 System delivery
11 System return
14
Safety valve
16 Fan
17 Non-return valve
32
Boiler circulator
34 Boiler outlet temperature probe
36 Automatic air vent
44 Gas valve
56 Expansion vessel
81 Ignition/ionization electrode
95 Boiler diverter valve
114 System water pressure transducer
145 Hydrometer
186 Boiler outlet temperature probe
191 Fume temperature sensor
193 Boiler siphon
196 Condensate tray
209
Boiler delivery
Cod. 3542B230 - Rev. 00 - 02/2022
VDHP 44
fig. 9 - General view
210
Boiler return
350 Burner/fan unit
CHP Heat pump circulator
FL
Heat pump flow switch
G Refrigerant gas line
L Refrigerant liquid line
SPHP Heat pump plate exchanger
T1 Indoor unit outlet water temperature probe
T2 Heat pump liquid refrigerant temperature probe
T2B Heat pump liquid refrigerant temperature probe
TW_in Plate heat exchanger water inlet temperature
probe
TW_out Plate heat exchanger water outlet temperature
probe
VDHP Heat pump diverter valve
EN
191
T2B
17
TW_out
81
186
SPHP
TW_in
T2
114
FL
CHP
32
145
25