I have two questions: I have 15-minute electricity prices. Will these be shown in the Energy tab? Correction, there are 15 minutes prices in energy tab, but not in flowcards. Will it come in flowcards? Regarding Solar Forecasting: does it learn and improve over time? What information does it u…

It went faster than I thought…update to v.13.4.0 and here we go…additional i have now the solcast app running as well :smiley: [30-07-2026_12-14-32]

Needing firmware v13.4.0 is mentioned in an other solar panel kb article: [15022] but needing app v10.1.x isn’t mentioned :face_without_mouth:

Okay, so Homey firmware v13.4.0 is required after all—I didn’t know that, sorry. The corresponding page in the knowledge base wasn’t available when I installed the TestFlight version; see Post #2 . [image] Rammstein: do i need the forcast app installed on homey pro maybe :smile: No, but I th…

No problem at all…thx for your replies, it is always a pleasure troubleshooting in this forum…i appreciate it! Well, I read this discription and there are no words about that on homey v13.4.0 is required :-)…. https://support.homey.app/hc/en-us/articles/28016560594844-Configure-your-solar-panels-fo…

[image] Rammstein: Well, I read this discription and there are no words about that the at homey v13.4.0 is required :-)…. https://support.homey.app/hc/en-us/articles/28016560594844-Configure-your-solar-panels-for-a-more-accurate-forecast That’s unfortunately true. To help other users (and At…

already done…i was in the meantime already in contact with them and they are informed!:+1:

For the orientation, a north-west orientation would be a good addition (opposite panels). This is also a common setup and spreads the peak a bit more.

[image] Frederik_Declerck: north-west It’s already there, in the solar panel configuration.

A “steep” angle is 45 degrees. What do I set for vertically mounted panels? Will it optimize it that far?

Dynamic prices and solar prediction

Energy

Menno_De_Braak August 11, 2026, 12:59pm 23

you can also use an app like Ultimate EMS that wil do solar forecasting.

It also comes with a nice link to an online dashboard: ultimate-ems.com

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