Ouman EH-800 for Home Assistant (built-in integration)

About

Ouman EH-800 is a built-in integration that connects Home Assistant to the Ouman EH-800 heating controller. It talks to the controller locally through the address of its web interface, using the username and password for that interface. It adds a climate entity along with sensors for outdoor temperature, room temperature, supply water temperature and valve position. Number entities cover the heating curve temperatures, the temperature drop settings, the room temperature fine tuning and the minimum and maximum water out temperatures. Selects handle home or away mode, operation mode, relay control and pump summer stop, and a valve entity sets the valve position setpoint. Setup is done in the UI, and the connection settings can be changed later without removing the integration.

Automatic summary of Home Assistant's source code. Something wrong? Get in touch

Supports

Works locally Talks to your devices on your own network. No vendor cloud in between.
Set up in the UI Add it in Settings, Devices and services. Nothing to download.
Change settings later Its connection settings can change without removing it.
Silver quality Home Assistant's own rating of its code and setup experience.
Updated with Home Assistant Ships and updates with every Home Assistant release.

Provides

Climate
Valves
Sensors

Setting it up

It is added under Settings, Devices and services, with Add integration.

Connect

PasswordPassword for the Ouman EH-800 web interface
URLThe URL of the Ouman EH-800 web interface
UsernameUsername for the Ouman EH-800 web interface

Also asked when changing the connection.

Sign in again

PasswordPassword for the Ouman EH-800 web interface
UsernameUsername for the Ouman EH-800 web interface

Texts from Home Assistant's source code, Apache License 2.0.

Entities

NumbersBig temperature drop, Constant temperature setpoint, Curve 0°C temperature, Curve 10°C temperature, Curve 20°C temperature, Curve -10°C temperature, Curve -20°C temperature, Room temperature fine tuning, Temperature drop, Trend sampling interval, Water out maximum temperature, Water out minimum temperature
SelectsHome/Away mode, Operation mode, Relay control, Pump summer stop
SensorsCurve supply water temperature, Delayed outdoor temperature effect, Delayed room temperature, Fine adjustment effect, Outside temperature, Room sensor potentiometer, Room temperature, Room temperature setpoint, Supply water temperature, Supply water temperature setpoint, Valve position
ValvesValve position setpoint