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- 25 Aug 2022
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Hi
A year or so on from my last question I'm fitting a similar thermostat to my upstairs heating system.
I thought it would be the same wiring as the downstairs but there are only two wires this time! Live & Neutral.
So the one removed was a Honeywell CM907 - has batteries to run the clock etc. so I'm thinking that's the difference - the new one is mains powered.
New one is an AWOW TH113
Thanks!
A year or so on from my last question I'm fitting a similar thermostat to my upstairs heating system.
I thought it would be the same wiring as the downstairs but there are only two wires this time! Live & Neutral.
So the one removed was a Honeywell CM907 - has batteries to run the clock etc. so I'm thinking that's the difference - the new one is mains powered.
New one is an AWOW TH113
Thanks!