DIVA D F
70
EN
cod. 3542A640 - Rev. 00 - 11/2022
4.2 General view and main components
5
Sealed chamber
7
Gas inlet - Ø 3/4”
8
DHW outlet - Ø 1/2”
9
DHW inlet - Ø 1/2”
10
System flow - Ø 3/4”
11
System return - Ø 3/4”
14
Safety valve
16
Fan
19
Combustion chamber
22
Burner
27
Exchanger
28
Fume manifold
32
Heating circulating pump
36
Automatic air vent
37
Cold water inlet filter
42
DHW temperature sensor
43
Air pressure switch
44
Gas valve
56
Expansion vessel
74
System filling faucet
81
Ignition and detection electrode
95
Diverter valve
114
Water pressure switch
136
Flowmeter
145
Pressure gauge
194
DHW exchanger
241
Automatic bypass
278
Double sensor ( heating)
364
Anti-condensation fitting
fig. 25- General view - DIVA D F24
27
145
19
36
14
81
56
28
194
95
22
278
16
42
114
364
43
32
11
44
10
8
7
9
74
136
37
5