Hi i have a fault on the boiler hot water runs hot then cold first thought was diaphragm because the flow pipe was getting hot with just hot water demand changed the diaphragm in the diverter valve but problem still exists any ideas greatly appreciated
worcester 35cdi 11 hot water fault
- Thread starter lopku
- Start date
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The normal setting for heating flows will be too hot to keep your hand on the rads ( i.e. over 47 C. )
But if they are excessively hot then it may indicate a temperature control problem in the boiler.
Any good boiler engineer should be able to sort it out for you and it is not likely be very expensive.
Tony
But if they are excessively hot then it may indicate a temperature control problem in the boiler.
Any good boiler engineer should be able to sort it out for you and it is not likely be very expensive.
Tony
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