In article .com,
Digby wrote:
Does it matter which way round the water flows through the system ?
Is the there any simple way to discover if I have them the wrong way
round ?

You should have an adjustable gate valve or TRV on rads usually fitted
on the flow side with a locksheild on the return. Check which pipe gets
hot from cold first at a rad. This will be the flow.

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*The only difference between a rut and a grave is the depth.

Dave Plowman London SW
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