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boiler partially fitted and plumber left ?????

I have a boiler fully connected on the plumbing side, installer not happy about wiring so left. We had a Y wiring system on old bolier but no idea about wiring new boiler to this system as details in manual contradict itself on Y wiring plan and new wiring plan

june
January 2010
i am a plumber/heating engineer i have a very good electrician i use if you would like his number i would be happy to give it

jamie
January 2010
Sounds like you chose a cowboy and paid up front! Y plan wiring is straightforward, e.g. look at http://www.gasman.fsbusiness.co.uk/fully_pumped_systems.htm

You'll have to start again otherwise.

Colin
January 2010
Existing boiler normally have L N E wires and should be connected to L to Swl N to N E to E and all new boilers have permanent Live should be taken from juction box Live and connected to L on the boiler and should do the job. You should new cable 4 core from the juction box.
If you are unsure than call right person to do the job

Mr K
January 2010
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