287
cod. 3540000251 - Rev. 00 - 03/2024
EN
ALHENA C
Model ALHENA 34 C
7
Gas inlet -
∅
3/4”
8
Domestic hot water outlet -
∅
1/2”
9
Cold water inlet -
∅
1/2”
10
System flow -
∅
3/4”
11
System return -
∅
3/4”
74
System filling cock
145
Water gauge
A6
Condensate discharge connection
fig. 53- Front view
fig. 54- Side view
fig. 55- Top view
fig. 56- Bottom view
420
700
320
11
2
210
210
10
8
7
9
11
A6
120
45 65
67
67
65
80
40
74
145
