FoxESS Community - Owners & Installers Forum

Posted: **Wed Mar 25, 2026 3:10 pm**

Did it.

Posted: **Wed Mar 25, 2026 3:12 pm**

OK, now what does the app show?

Posted: **Wed Mar 25, 2026 3:14 pm**

Now like this. Heat pump is working now.

Posted: **Wed Mar 25, 2026 3:17 pm**

I turned off the heat pump and app shows matching data. Will keep an eye on it. Thank you very much!

Posted: **Wed Mar 25, 2026 3:19 pm**

That is looking more like expected, see how it goes and keep us updated.

Posted: **Wed Mar 25, 2026 3:20 pm**

OK! I am happy. 9 days stress

Posted: **Wed Mar 25, 2026 3:57 pm**

Been away for a few hours.

So you have got two CT clamps, Black for Fox and White for a Heat Pump?
That would explain how this has been reading wrong for ages.

Posted: **Wed Mar 25, 2026 4:24 pm**

Thanks to everyone. Foe now everythink is going great, as it should have been from the start.

Posted: **Wed Mar 25, 2026 4:29 pm**

Measure/check for a few days before you crack open the Champagne.

But it does look a lot better thanks to @nrb501 advice on getting the CT Clamp moved.

FoxESS Community - Owners & Installers Forum

Wrong usage data been sent to inverter. Problem solved. CT was incorrectly connected.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.

Re: Buttery does not charge. Wrong usage data indicated in app.