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Andrew Smith
Andrew Smith, HVAC Technician
Category: HVAC
Satisfied Customers: 3632
Experience:  Heating and Controls engineer
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Hello my eco TEC plus 624 is delivering HOTwater to radiators

Resolved Question:

Hello my eco TEC plus 624 is delivering HOTwater to radiators but the HOT water in the cylinder is TEPID. Can you Help ?
Submitted: 3 years ago.
Category: HVAC
Expert:  Andrew Smith replied 3 years ago.

XXXXX XXXXX : what happens to the 3 port valve in the airing cupboard when you put hot water on only

3 port valve is open on manual for over an Hr and still tepid ?

XXXXX XXXXX : When the 3 port is sprung shut, it is on hot water only, if nothing else was turned on then i suspect the valve is not closing properly

ok Andrew thanks

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