Have been asked to do the hot water cylinders and finish(7) bathrooms in a large house.
House was preplumbed 4 years ago....but no finishings done.
Was goting to fit a large cylinder in a plant room for hot water ...that is pumped to house via rehau underground pipe and returned by same .
Plastic pipe is ok for a return on hot water ?
Also after further investigation ...discovered that the towel rails are on the hot water circuit. Am also worried about this as was under the understanding this was illegal now for heat. Also for the legionella purge angle...
House was preplumbed 4 years ago....but no finishings done.
Was goting to fit a large cylinder in a plant room for hot water ...that is pumped to house via rehau underground pipe and returned by same .
Plastic pipe is ok for a return on hot water ?
Also after further investigation ...discovered that the towel rails are on the hot water circuit. Am also worried about this as was under the understanding this was illegal now for heat. Also for the legionella purge angle...
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