89EN
cod. 3540000272 - Rev. 01 - 01/2024
4. Technical data and characteristics
4.1 Dimensions and connections
Modello BlueHelix THETA 24 C - BlueHelix THETA 28 C
Key
7 Gas inlet - Ø 3/4”
8 DHW outlet - Ø 1/2”
9 Cold water inlet - Ø 1/2”
10 System flow - Ø 3/4”
11 System return - Ø 3/4”
74 System filling valve
145 Hydrometer
A6 Condensate discharge connection
fig. 34- Front view
fig. 35- Side view
fig. 36- Top view fig. 37- Bottom view
10 8 7 9
11
A6
74
145
120
45 65 67 67 65 80
40