Central heating programmer
- Thread starter Raizuli
- Start date
Sponsored Links
It is if you know what you are doing!
Sponsored Links
The 207XL is Sunvic's recommended replacement for the SP50; so you are starting off on the correct foot.
You will have to change the backplate and make some wiring changes on the backplate; but it's all explained in the Instruction Manual, page 8.
DIYnot Local
Staff member
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local
