Heating pipes in the wall?

[thomasx]

Hello

I'm going to install some copper pipes and they need to be placed inside the wall. Are there any joints that are allowed to be built in? Suitable or not, are there any that are permitted? I've heard that soldered joints might be okay, but I haven't been able to confirm that. Otherwise, I assume that prisol pipes are okay to install in the wall, without joints that is.

Best regards, Thomas

 

[prototypen]

It is never good to make joints in the wall, but in radiator systems, hidden joints are allowed, as it is a limited water volume that can leak out.

Protte

 

[thomasx]

Hello

I found this brochure with industry regulations and what I understand from it is that no joints at all are allowed to be built in.
http://www.sakervatten.se/download/547/Branschregler_lg0075ppls0000pdf

 

[Peter2400]

Why do you necessarily need joints?

 

[norrbottenstorpet]

Hello

I found this brochure with industry regulations and what I understand from it is that no joints at all may be built in.
[link]

It says very little about the installation of heating pipes. Essentially, only that they should be installed in a way that leakage can be detected.

 

[elmont]

"säkervatten" are not musts and must-nots, but industry standards that the industry sets up itself. Obviously wise to follow, but not mandatory.