Smart Thermostat with PID controller for HomeAssistant

Monitor and control Daikin/Rotex Altherma heat pumps from Home Assistant directly via the 2-wire P1/P2 thermostat interface. Also enables reading other Japanese Home Bus System based standards, a.o. Hitachi H-link, Hisense H-NET, MHI, Daikin DIII-NET (F1/F2) bus, Mitsubishi M-Net bus, Toshiba TCC-Link, Panasonic/Sanyo SIII-Net, Haier, and York.

Communicate with Viessmann boilers using the optolink for ESP8266 and ESP32

Flexible, Arduino Mega/Due/ESP8266/ESP32/STM32 based SmartHome controller with DMX-512 in/out, 1-Wire, Modbus, MQTT interfaces. OpenHab/HomeAssistant/ioBroker compatible.

Esp8266 mqtt interface for Wavin AHC-9000/Jablotron AC-116

Climate Group Helper for Home Assistant: Control multiple thermostats, ACs and heaters as one. Includes TRV calibration, window & presence control, schedule automation, and advanced sync modes. A powerful HACS integration for serious home climate management.

Uponor Smatrix Pulse heating/cooling system integration for Home Assistant.

heating control incl. simple actor handling

Home Assistant integration for Warmup heating thermostats as a HACS integration or a custom component

Make your Junkers heating even smarter!

🔥 Open source closed-loop dew buster PID controller

Connect WOLF heating, solar and domestic ventilation

Ein ESP32 Arduino Sketch für die Steuerung einer Junkers Gastherme an einer 1-2-4 Schnittstelle

PyPlumIO is a native ecoNET library for Plum ecoMAX controllers.

A diy proportional heating valve, trv valve

Wiki for OpenTRV: start here if in doubt!

TuYa TS0601: Home Assistant automation for more accurate temperature control leveraging an external temperature sensor

Boiler actor device for ELV/EQ-3 MAX! cube

Home Assistant Underfloor Heating Controller

Weather Driven Heating Control. Weather Dependent Automation Sensor (WDA Sensor). Heating curves for HomeAssistant.