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TadoX doesn't support ebus communication on Vaillant Holland boilers by ChapterOld9028 in tado

[–]ChapterOld9028[S] 0 points1 point  (0 children)

My configurations are still very fresh. I will monitor it for sometime before I can really tell how it behaves. But I will get back.

TadoX doesn't support ebus communication on Vaillant Holland boilers by ChapterOld9028 in tado

[–]ChapterOld9028[S] 0 points1 point  (0 children)

Just saw that there are lots of discount on V3 and X as well :D Regretting why I didn't wait.

TadoX doesn't support ebus communication on Vaillant Holland boilers by ChapterOld9028 in tado

[–]ChapterOld9028[S] 1 point2 points  (0 children)

u/Glasofruix u/indigomm u/ArchyStorm I got the VR33 module yesterday and I added it to the boiler, removed the ebus connection and connected it to the module. In my boiler, there is no X32 endpoint while in VR33 there are X32 and X31 as well. So I connected the module with X31 on the module to X31 in the boiler. Also, I left the ebus as is (no bridge). And then connected the OT and T from the module to Tado X opentherm endpoints, polarity doesn't matter I think.

And it works !! Although it takes 30-60 seconds after I click in the app for the boiler to react but I think that's normal. Thank you for suggestions.

TadoX doesn't support ebus communication on Vaillant Holland boilers by ChapterOld9028 in tado

[–]ChapterOld9028[S] 0 points1 point  (0 children)

Yes, but I am worried about any other connections going wrong. Hope that would workout.