Hive conversion on Potterton oil boiler - heating only

[johnski]

Hi Gents, after some advice on what should have been a relatively simple conversion, but I am hesitant due to lack of boiler experience.
Have a Potterton floor standing oil boiler - supplying heating only, currently has Smiths controller, frost stat (possibly) house stat, pump feed and wired as shown in picture (picture in attached file - fingers crossed...). The boiler, controller, pump, as in photo is in an outhouse attached to house wall, hence partial wish to go wireless! (No switched valve/3 port valve)
Boiler has single flex running to it, house stat seems inoperative which is another benefit with the Hive stat part of install, all the wireless/internet part ok but need some on site advice, help, assistance - anyone on here local? Or recommendations? Live Nr Wragby about 15 miles East from Lincoln..... many thanks in anticipation, admin please delete if asking for services is not allowed.

 

[johnski]

The white flex is the boiler supply, and additional feed to left of main power is a fused down security light which can be ignored, but the rest needs a proper rationalisation, its just the boiler to Hive connections that have me a bit flummoxed....

 

[Octopus]

Maybe read the similar threads...... There are loads

 

[johnski]

Maybe read the similar threads...... There are loads

@' Murdoch' many thanks - I spent a couple of hours yesterday looking through other hive/nest/boiler posts, and was unable to find anything conclusive. Even one initially helpful looking post descended into a txt debate with other parties advising it as being incorrect/correct!
But failure to unearth information in the couple of hours enough to offer confidence - I am, as per my last line, for expediency seeking someone or recommendations in my area to conduct or assist with the task. The last complication I wish for is to damage the boiler - this week - brrrrr...!

 

[Octopus]

What you probably noticed is that a lot of us don't take too kindly to all and sundry coming on here for free advice .................

 

[johnski]

"seeking someone or recommendations in my area to conduct or assist with the task.........."

That's not specifically asking for free sir, its asking for help and on- site assistance to which I would expect to pay, but on recommendation - I am NOT boiler experienced or qualified. I am on the "electriciansforum" from my perspective as a former practicing electrical engineer from more than a few years back.