About
Helios Easy Controls connects Home Assistant to Helios EasyControls 2.x ventilation units over Modbus TCP/IP. It talks to the unit locally and is set up in the UI by entering the host and a device name. A fan entity turns the ventilation unit on or off, changes its speed, and selects a preset such as auto, party or stand-by. Sensors cover pre-heater and after-heater hours and percentages, supply, extract, outside and outgoing air temperatures, humidity, CO₂, VOC and fan speeds. Binary sensors report bypass state and filter change needs, and text sensors show errors, warnings and information. Computed values for approximate airflow and heat recovery efficiency are added, along with a party mode service. Devices running EasyControls 3.x are not supported.
Automatic summary of the README and code of laszlojakab/homeassistant-easycontrols. 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.
Provides
- Fans
- Sensors
Setting it up
Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.
Configure Helios Easy Controls
- Host
- Device name
Texts from the code of laszlojakab/homeassistant-easycontrols.
From the README
Helios EasyControls (2.x) Modbus TCP/IP integration for Home Assistant. The integration won't work with EasyControls 3.x version devices.
- Fan The ventilation unit can be controlled by the fan entity. Supported features:
- turning on/off
- settings speed
- setting preset (auto, party, stand-by mode)
- Sensors
- Pre-heater and after-heater related sensors:
- Preheater operation hours
- Preheater percentage
- Afterheater operation hours
- Afterheater percentage
- Temperature sensors:
- Outside air temperature
Shows in Vulpo
Fan card, Chart card, Apple Watch.Information
- Installs
- 116 sharing analytics
- GitHub stars
- 31
- Connection
- Works locally
- Upkeep
- No update in over 18 months
- Version
- 0.7.0,
- Category
- Climate, Fans and ventilation
- Kind
- Marketplace integration
- Needs
- Needs the Marketplace (HACS on 2026.10 and older)
- Domain
easycontrols- Issues
- Report an issue











