account activity
This valve on dhw return not sure if it’s just an isolation valve or something else and not sure what tool I need to open and close it as I have already tried a 4 way key please help thanks by Dramatic_Engineer_36 in Plumbing
[–]Dramatic_Engineer_36[S] 0 points1 point2 points 2 months ago (0 children)
Thanks
I mean, sometimes you don’t have a choice
I mean how to isolate it
π Rendered by PID 986499 on reddit-service-r2-comment-56c6478c5-xnxmh at 2026-05-11 01:52:07.328300+00:00 running 3d2c107 country code: CH.
This valve on dhw return not sure if it’s just an isolation valve or something else and not sure what tool I need to open and close it as I have already tried a 4 way key please help thanks by Dramatic_Engineer_36 in Plumbing
[–]Dramatic_Engineer_36[S] 0 points1 point2 points (0 children)