Ideal independent+ C30 opentherm module

[Iqs]

Hi,

I've recently moved house and have this boiler. It doesn't have a thermostat so decided to get the nest 3rd gen. Upon researching how to wire it I have learned about open therm and now would like to wire it this way. The only issue is I don't have the open therm module installed in my boiler (I have confirmed boiler is compatible with myboiler.com). Now I can't find the part number for the module anywhere and have phone ideal and the sales team there couldn't find it but they said they will ring me back.

I thought I would ask here if anyone has installed an open therm module to an ideal independent combi boiler and could direct me in the right place?

Thanks

 

[ianmcd]

@shambolic will know the correct answer, he works for Ideal, I have tagged him for you and he will get back to you, personally I didnt think you could use the nest with OT on this boiler, I thought you had to use Ideals own controls if you wanted OT but the honest answer is I dont know, shambo will though

 

[Iqs]

@shambolic will know the correct answer, he works for Ideal, I have tagged him for you and he will get back to you, personally I didnt think you could use the nest with OT on this boiler, I thought you had to use Ideals own controls if you wanted OT but the honest answer is I dont know, shambo will though

Thank you. I look forward to the answer!

 

[shambolic]

As it’s a base combi it was never wired for Opentherm controls.

 

[Iqs]

But is it possible to purchase an opentherm harness to enable it to be wired for that function?

 

[Scott Lord]

@Iqs Did you get anywhere with this? I’m currently on the same path and found this online, suggesting this boiler does support opentherm:

https://www.heatingspareparts.com/boiler-spares/partno/177555/379297