Discuss does a condensate waste now have to be 32 going through an external wall in the Plumbing Jobs | The Job-board area at PlumbersForums.net
All depends on the run and termination. You can sleeve through with 21 and increase 32 and insulation
Thanks Alex.
So it's 32 through the wall to outside then.
Was actually thinking..
Insulated 21mm discharge through wall and then increase 32mm outside and Insulated!
Finally
Much appreciated mate
So if you go to a new customer for a routine service and find the pipe is wrong now but it was ok at the time of installation what do you guys do?
Ask them if it has frozen before and would they like it upgraded
Thanks Dancin, so it`s not compulsory to current regs then?
If its already installed, not a lot can be done tbh , can't force cust to upgrade it, unless you want to do it for free of course
i think this was a typo...Where the discharge pipe is external to the building the pipe diameter shall be increased to a minimum of 30 mm ID before it passes through the wall.
Fair enough, just that I see a lot that are wrong and wondered should I mention it or not.
Fair enough, just that I see a lot that are wrong and wondered should I mention it or not.
Long run in overflow then just tell them if short under a m then chances it will be fine
One that stood out was in a garage, 22mm copper along 2 sides for say 25ft with little fall on the pipe, then outside down side of house for say another 15ft all without lagging.
That a good one hahaha
One that stood out was in a garage, 22mm copper along 2 sides for say 25ft with little fall on the pipe, then outside down side of house for say another 15ft all without lagging.
If it's in copper will be fine the cond water will eat through
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