elco VARION C-POWER 50.0, Operating Manual

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Operating manual VARION® C-POWER 50.0 / 09.2019
Assembly
5.3.6 Connecting the generation unit
(VARION® C-POWER 50.0 Calorific value)
When connecting the system to the heating system it is
necessary to follow the appropriate hydraulic diagram.
D
“12.2 Hydraulic diagrams” (page 37).
Always match the connections to the identifiers on the
generation unit.
Pay attention the to connection sizes and type when
connecting the lines.
Generation unit connection sizes
Connection Connection size and type
Buffer water return line 2” male thread
Buffer water supply line 2” male thread
Condensate 3/4” male thread
Flue gas – in front of silencer DN 80
Flue gas – after silencer DN 100
Exhaust air DN 200
Gas 1” female thread
Calorific value heat exchanger connection sizes
Connection Connection size and type
Buffer water return line to
the generation unit
2” male thread
Buffer water return line to
the buffer tank
2” male thread
Condensate 3/4” male thread
Flue gas – to the generation
unit
DN 80
Flue gas – in front of silencer DN 80
Flue gas – after silencer DN 100
D ATTENTION!
Risk of damage caused by improper connection of lines.
Fixed supply lines will transfer vibrations to the building.
Vibrations may damage the supply lines.
A
Only use flexible lines for all the lines connected to the
generation unit.
A
Pay close attention when matching the lines and
connections.
Buffer water return line
A
Connect the line to the “Buffer water return line”
connection on the generation unit.
A
Connect the line to the “Buffer water return line”
connection (outlet) on the calorific value heat exchanger.