TOR
4.2 GENERAL VIEW AND MAIN COMPONENTS
36
2
4
5
6
114
74
340
10
fig. 12 - 6 - 12 kW
Legend
1
Heating elements
2
Safety thermostat (manual reset)
3
Heating temperature sensor
4
Relay
5
Internal storage tank
6
Switch
10
Central heating flow outlet
11
Central heating return inlet
1
36
3
2
56
4
5
6
14
36
114
32
74
145
340
11
10
14
32
36
56
74
114
145
340
cod. 3542B750 - Rev 09 - 02/2024
fig. 13 - 18 - 24 kW
Central heating safety valve
Central heating pump
Automatic air vent
Expansion vessel
Filling cock
Water pressure switch
Central heating pressure gauge
Bypass
EN
1
3
56
14
36
32
145
11
21