FoxESS Community - Owners & Installers Forum

You can’t as an enduser, the correct route is to contact your installer and ask them to update your firmware but if your installer does not respond or has gone into administration you can email your local Fox service centre with your inverter serial number, explain your installer is not available ...

Hi all,

I’ve recently had my FoxESS hybrid system installed, and while I’m excited to get started, I’ve unfortunately had quite a frustrating experience with the installer:
* Installation was postponed 4 times without proactive communication.
* Compliance documents are still missing — I can't ...