Riello Condexa Pro2 EVO Series Installation Instructions Manual page 6

TECHNICAL FEATURES
DIMENSIONS AND CONNECTION POSITIONS
CONDEXA PRO2 150 EVO IN
900
SYSTEM COMPONENTS
16
8
14
10
1 Frame
2 Control panel
3 Exchanger
4 Air inlet pipe
5 Fan
6 Return detection tap
7 Pump (or 2-way valve)
8 Control panel
9 Return probe
10 Exhaust flue probe
11 Water differential pressure switch
12 Gas valve
750
CONDEXA PRO2 225 EVO IN
CONDEXA PRO2 300 EVO IN
1700
1
19
13
4
17
2
3
7
11
23
22
13 Ignition electrode
14 Automatic vent valve
15 Safety thermostat
16 Gas cock
17 Venturi tubes
18 Flow probe
19 Smoke outlet
20 Gas manifold
21 Water flow manifold
22 Condensate manifold
23 Water return manifold
6
750
Figure 3
12 20
5
12
15
18
9
6
21
Figure 4