Condensate Connection; Condensate Drain Pipe And Neutralisation - Viessmann VITODENS 050-W Technical Manual

Design information
Vitodens 050-W
A
B
C
DHW cylinder below the boiler
A DHW
B Cold water
C DHW circulation

5.3 Condensate connection

Route the condensate pipe with a constant fall.
Route the condensate from the flue system together with the boiler
condensate directly or via a neutralising system (if installed – acces-
sories) to the public waste water system.
Vitodens 050-W
A
B
A Drain hose (Vitodens standard delivery)
B Drain outlet kit (accessories)

Condensate drain pipe and neutralisation

During heating operation, condensate with pH values between 4 and
5 is formed in the condensing boiler and in the flue.
VITODENS
(cont.)
C
DHW cylinder adjacent to the boiler
A DHW
B Cold water
C DHW circulation
Note
A pipe vent must be installed between the trap and the neutralising
system.
Vitodens 100-W
A
B
A Drain hose (Vitodens standard delivery)
B Drain outlet kit (accessories)
The condensate should be drained in accordance with appropriate
regulations.
A
B
VIESMANN
47
5