09-04-2024 12:36 PM
My existing thermostat is broken so I need to purchase a new controller & thermostat. The existing white controller (don't know the model) has KSSJ6H on the side. Is the Nest 3rd Gen Pro a direct swop/replacement ?
09-06-2024 02:13 AM
I assume you are in the UK and it's the Heat Link box you are talking about, correct?
Add a picture, and we can confirm.
I assume you are UK, and in which case we can help you sort something out.