Underfloor heating one room not working
- Thread starter tan8856
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- under floor heating
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- 5 Nov 2024
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Check the thermostat if it’s independent type, especially if it’s battery operated. Failing this I believe it could be the actuator.
Check pin on valve under actuator is not stuck.
+1,
take the hall's actuator off of the valve and see if it then warms, if it does then it may be the actuator, if not, as suggested, check the valve's pin moves.
May also want to drop a little pressure out of the system, 2 bar is a tad too much - 1>1.5bar is more than enough.
take the hall's actuator off of the valve and see if it then warms, if it does then it may be the actuator, if not, as suggested, check the valve's pin moves.
May also want to drop a little pressure out of the system, 2 bar is a tad too much - 1>1.5bar is more than enough.
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