Why would Tado think it was the gas valve ? they know didly squat about boilersI’ve got a smart tado in place. They seem to think it could be the gas valve?
The Tado operates the mid position valve, the valve triggers the boiler not the TadoThey did help with the wiring of it so must know something.
Is currently working fine...
I think it’s the tado kit not triggering the boiler. Will see what they say.
This is what tado say
A 3 port zone valve has 3 positions: Heating on, hot water on, and both on.
The connection for heating activation is faulty.
What do we think? Actuator prob?
Ok will replace it. How long do these things last typically? Replaced it around 5-7 yes ago
Would the manual override switch help prove?
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