5
GENERAL INFORMATION
GENERAL INFORMATION
6
SYSTEM LAYOUT
1
2
3
4
10
11
5
6
7
8
9
12
18
16
19
20
14
13
15
17
VE
SV
M
R
EAF
SB
UAC
Mo
P
1
Storage cylinder
2
Top coil
3
Preset for lifting handles (accessory) and/or de-
vice grounding point
4
Bottom coil
5
Cover
6
Insulation
7
Solar controller
8
Display
9
Multidirectional joystick
10
Flange for heater inspection
11
Technical box
12
Pump
13
Safety valve (6 bar)
14
Tap A for system filling/draining
15
Tap B for system filling/draining
16
Delivery Valve (solar plant delivery) with built-in
non-return valve
17
Outlet temperature gauge
18
Return Valve (solar plant return) with built-in
non-return valve
19
Return temperature gauge
20
Pressure gauge
UAC
Domestic hot water outlet
EAF
Domestic cold water inlet
SB
Storage cylinder drain
M
Solar circuit outlet. Inlet of heat transfer fluid
coming from solar collector.
R
Solar circuit return. Outlet of heat transfer fluid
towards solar collector.
SV
Safety valve drain
VE
Expansion tank fitting
P
Socket
Mo
Guide
