Fronius Wattpilot for Home Assistant (Marketplace integration)

Installs: 1.1k sharing analytics
GitHub stars: 124
Connection: Works locally
Upkeep: Updated in the last 6 months
Version: v0.4.0, October 26, 2026
Category: Energy, EV charging
Kind: Marketplace integration
Brand: Fronius
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: wattpilot
Source: github.com/mk-maddin/wattpilot-HA
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

Screenshots From the README of mk-maddin/wattpilot-HA.

About

Fronius Wattpilot is a custom integration for controlling Fronius Wattpilot wallbox chargers for electric vehicles. It talks to the charger over the local network and can also connect through the cloud, and it is set up in the UI. It adds sensors for charger status, along with buttons, switches, numbers, selects, binary sensors and update entities. Charging can be started and stopped, the charging mode changed, and different charging behaviours configured. A service call sets the next trip timing, and chargers can be disconnected and reconnected by hand. Options cover a timeout for the connection, logging of all property changes, and a switch for the go-e Cloud API. The project is built on an unofficial Python module and is described as early development, so breaking changes are possible.

Automatic summary of the README and code of mk-maddin/wattpilot-HA. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Works locally Talks to your devices on your own network. No vendor cloud in between.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Switches
Sensors

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

Charger Configuration

Name of your charger (only for you)
Local IP Address of your charger
Your charger connection local user password
Timeout for connection establishing & initialization
Enable go-e Cloud API
Log all property changes

After setup

Name of your charger (only for you)
Local IP Address of your charger
Your charger connection local user password
Timeout for connection establishing & initialization
Enable go-e Cloud API
Log all property changes

Texts from the code of mk-maddin/wattpilot-HA.

Troubleshooting

DiagnosticsDownloads a diagnostics file to attach to a bug report.

From the README

This is a custom component to allow control of Fronius Wattpilot wallbox/electro vehicle charging devices in Homeassistant using the unofficial/reverese enginered wattpilot python module.
WARNING: This is a work in progress project - it is still in early development stage, so there are still breaking changes possible.
works with wattpilot, wattpilot V2 & wattpilot flex (fw > 42.8)
connect charger via local LAN or via Cloud
charging mode change
start / stop charging
configuration for different charging behaviours
sensors for charging box status
manual disconnect/reconnect chargers (Helpful for Wattpilot GO version)
next trip timing configuration via service call (& event when next trip timing value is changed) -> you can create an input_datetime (example) entity & corresponding automation (example) which…
log value changes for properties of the wallbox as warnings (enable/disable via service call)
can enable/disable e-go cloud charging API (enable/disable via service call) -> this is at your own responsibility - is not clear if fronius/you "pay" in some way for the e-go cloud API and thus are…

From the README of mk-maddin/wattpilot-HA, Apache License 2.0. Shortened.