Wattpilot
Turned on
Fronius Wattpilot
Local EV charger control with solar power tracking
Connect your Fronius Wattpilot EV charger directly to Homey over your local network. Monitor charging power, energy consumption, and car status in real time. Control charging current, switch between Default, Eco, and Next Trip modes, and automate your EV charging with Flow cards.
The app communicates with your Wattpilot locally without cloud services. It supports PV surplus charging, per-phase power monitoring, and session energy tracking. Compatible with Wattpilot Home, Wattpilot Go, and other Fronius chargers using the Wattpilot firmware.
Supported devices
Flow cards
Click on a device above to show related Flow cards only.
When...
Wattpilot
Turned off
Wattpilot
The power changed
Wattpilot
The power meter changed
Wattpilot
The electric current changed
Wattpilot
The voltage changed
Wattpilot
The generic alarm turned on
Wattpilot
The generic alarm turned off
Wattpilot
Car connected
An EV has been plugged in
Wattpilot
Car disconnected
The EV cable has been unplugged
Wattpilot
Charging complete
Wattpilot
Charging started
Wattpilot
Charging stopped
Wattpilot
Error cleared
Wattpilot
Error occurred
Wattpilot
Power changed
Fires when power changes by more than 100W
And...
Wattpilot
Is turned on
Wattpilot
The generic alarm is on
Wattpilot
Charge mode is ...
Wattpilot
Car is connected
Wattpilot
Is charging
Wattpilot
Has error
Wattpilot
Power is above 1000 W
Then...
Wattpilot
Turn on
Wattpilot
Turn off
Wattpilot
Toggle on or off
Wattpilot
Force start charging
Wattpilot
Force stop charging
Wattpilot
Set charge mode to ...
Wattpilot
Set charging current to 16 A
Wattpilot
Set phase mode to ...
Wattpilot
Set session energy limit to 20 kWh
Set to 0 to disable the limit
Widgets
Support
Having an issue with this app? Contact the developer via the Homey Community Forum.
What’s new
Version 1.0.11 — - Fix: changing charge mode, current or force on/off on a Wattpilot Flex (firmware 42+, including Nordic Laddbox models) silently failed — the charger was rejecting every write. Message format corrected. Older Wattpilots unaffected.
Fronius Wattpilot
Fronius Wattpilot is not compatible with the selected Homey.
Fronius Wattpilot will install on Homey shortly.
Changelog
We’ll send a thank you to Remco Bosshard!
We’ll let Remco Bosshard know you love the app. Maybe consider supporting Remco Bosshard by making a donation?
Donate to Remco Bosshard
The developer of Fronius Wattpilot accepts donations.
Make a donation to say thanks!
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