Baxi Ecoblue and Drayton Wiser install

[vadiro]

Hi,
Can someone help me please with my issue?
I have a Baxi Ecoblue +28 ERP boiler controlled by a mechanical wireless thermostat (which I really, really hate) and I would like to fit a Drayton Wiser one channel control system. The first issue I have is how to connect it. From what I know of the install instructions is that I have two options:
- To connect to the wall plate -which I don’t have.
- To connect via OpenTherm -which I don’t know if I have
Has anyone experience with this type of boiler?
Cheers,

 

[ShaunCorbs]

Best option as it requires stuff to do with the boiler is to get a gas safe engy out

 

[vadiro]

Thank you.
I was believing that it might be something more diy friendly, but I think you are right.