Complicated? Opentherm or on/off

[david007]

Just been advised by Vokera that their Opentherm boilers even though they boast "Advanced energy saving credentials define this product range" they have advised me that NEST will not work when wired to Opentherm. As Openthem appears to be a standard protocol across boilermakers I would have thought that Vokera would have got their act together. Anyway looks like it just and on/off function with the NEST or buy BeSmart which looks pretty poor to me with very poor reviews. Anyway the boiler is excellent, very disappointed with Vokera and shame about the technical side of things. Thanks for all these who gave advice.

 

[doitmyself]

Maybe it's Nest, not Vokera which does not comply with the Opentherm standards.

 

[Scott_D]

Maybe it's Nest, not Vokera which does not comply with the Opentherm standards.

Nest is opentherm

 

[doitmyself]

Nest is opentherm

But does it obey all the rules?

 

[dan_the_plumber]

Just been advised by Vokera that their Opentherm boilers even though they boast "Advanced energy saving credentials define this product range" they have advised me that NEST will not work when wired to Opentherm. As Openthem appears to be a standard protocol across boilermakers I would have thought that Vokera would have got their act together. Anyway looks like it just and on/off function with the NEST or buy BeSmart which looks pretty poor to me with very poor reviews. Anyway the boiler is excellent, very disappointed with Vokera and shame about the technical side of things. Thanks for all these who gave advice.

I thought Open Therm was a bit advanced for Vokera!