As long as you can easily slide it out of the way and it isn't fixed to the wall, it wouldn't be a problem for anyone who needs to service it. Therefore, it would not be against regulations, because all regulations in Germany are logical
As long as you can easily slide it out of the way and it isn't fixed to the wall, it wouldn't be a problem for anyone who needs to service it. Therefore, it would not be against regulations, because all regulations in Germany are logical
Good to know! It slides in/out like a puzzle, so should be fine then.
You need a vent there as well so gas can't build up.
I doubt a billy book case is anywhere near air tight.
It has nothing to do with air tightness.
If it leaks slightly it could keep the gas/air at an explosive ratio within the box.
Best to just have it vent out into the room. then it's noticeable.