TECHNICAL SPECIFICATIONS
24 Automatic bleed valve
25 Pump
26 Pump bleed cap
27 Gas valve
28 Gas valve inlet tapping point
29 DHW NTC probe
30 Heating transducer
31 Condensate outlet siphon
32 DHW exchanger
33 Three-way valve
34 Three-way valve plug
35 Fan
36 Air/gas mixer
37 Silencer
38 Burner
39 DHW flowmeter
40 Expansion tank
41 Domestic hot water filter
42 DHW flow rate limiter (optional)
43 Flue gas exhaust duct
44 Air suction duct
45 Flue gas suction inlet
46 Air suction inlet
47 Integrated by-pass
* To access the Data plate, remove the front
panel from the body as described in the
Maintenance section.
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