Baxi DUO-TEC COMPACT 30 GA Notice D'installation Pour L'installateur page 11

1
Pump with air separator
2 Boiler drain tap
3 Pressure gauge
4 Condensate sensor
5 Boiler filling tap
6 Flow sensor with water filter and flow restrictor
7 DHW priority sensor
8
NTC DHW sensor
9 Low Water Cutoff
10
3-way valve with motor
11
Check valve
12
DHW heat exchanger
13
Gas valve
14
Water safety thermostat
15 NTC heating sensor (flow/return)
16
Flue sensor
17
Coaxial connector
18
Primary exchanger
19
Ignition electrode
20 Burner
21
Flame detection electrode
Air/gas blend manifold
22
23 Fan
24 Mixer
25
Expansion tank
A Condensate Trap
B Heating supply connection
C DHW outlet
D Gas inlet connection
E Cold water inlet connection
F Heating return connection
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