On 31/05/2011 23:39, The Night Tripper wrote:
Slight correction to my posting:
a) add a Cylinder thermostat and 2-port valve, and convert to C-plan.

The valve will have to be on the *flow from* the boiler, there's no room in
the *return* pipe.


Be very careful! You must have a clear unrestricted path from the boiler
to the vent pipe - with no vales in the way
--
Cheers,
Roger
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