Joedreck
2021-01-08 14:45:28
- #1
It is also possible that you have two pipes leading to the sewer. And the bathroom downstairs simply was not connected to the vent.
The siphon or shower drain empties when flushing the toilet.
- Erstellt am 2021-01-08 11:26:54
pagoni2020
2021-01-08 14:46:09
- #2
(Ventilation of the wastewater pipe, not the room air!)
Exactly - correct.
THIS ventilation, so that there is no misunderstanding.
Stefan2.84
2021-01-08 14:55:03
- #3
:) Yes, of course. I obviously mean nothing to do with the ventilation system. I have now tried to trace the pipe routes using old pictures. And if I interpret this correctly, it is apparently actually the case that the lower bathroom and the upper bathroom have 2 separate pipes and only merge "underground." That would, of course, be bad. Attached are pictures again. The main bathroom upstairs is connected correctly. Downstairs, probably not.
(Ventilation of the wastewater pipe, not the room air!)
Tassimat
2021-01-08 15:00:56
- #4
Well, probably a mistake in the architect's planning :( No idea what can still be done about it. Please report what the sanitary installer suggests as a solution, I would be interested in that.
Tolentino
2021-01-08 15:16:39
- #5
Ventilation valve directly at the toilet.
Joedreck
2021-01-08 15:18:57
- #6
Ventilation valve directly on the toilet.
I have it on my bathtub too. Works flawlessly
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