Two questions, neither of which I can find the exact answer to in the archives.
- PRV discharge pipe. My boiler is situated on the first floor, does the pipe still have to terminate at ground level, or can it be terminated at the point of exit from the building?
- Condensate drain. Can this be connected directly to the waste system internally, or does it have to run to a drain? I have a sink nearby so was hoping to connect to the waste pipe if possible, so saving drilling another hole in the outside wall.
Thanks in advance.
John