2.4 Main heater dimensions
WA
WE
215
117
Ø 20 Ø 20
91
120
Ø 20
A
B
V
B
A
V
B
A
V
Ø 5
Ø 24
24 36
A Exhaust
B Fuel
V Combustion air
WA Water discharge
WE Water inlet
2.5 Main water pump dimensions
WA Water discharge
WE Water inlet
25.2933.90.0001.0A EN | 06.2018 15
Technical Description | Hydronic S3 Economy
