A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

Better Thermostat

This custom component for Home Assistant will add crucial features to your climate-controlling Thermostatic Radiator Valves to save you the work of creating automations to make it smart.
https://github.com/KartoffelToby/better_thermostat

Category: Consumption
Sub Category: Buildings and Heating

Keywords

climate energy-efficiency hacktoberfest hacs home-assistant home-automation homeassistant moes sea801 sea802 sensor smarthome spzb0001 thermostat ts0601 tuya zigbee zigbee2mqtt

Keywords from Contributors

consumption hue-lights metering power virtual-sensors varta varta-storage water

Last synced: about 12 hours ago
JSON representation

Repository metadata

This custom component for Home Assistant will add crucial features to your climate-controlling TRV (Thermostatic Radiator Valves) to save you the work of creating automations to make it smart. It combines a room-temperature sensor, window/door sensors, weather forecasts, or an ambient temperature probe to decide when it should call for heat and automatically calibrate your TRVs to fix the imprecise measurements taken in the radiator's vicinity.

README.md

Active installations
GitHub issues
Version - 1.7.0
Discord
hacs_badge

Better Thermostat

For more info visit: https://better-thermostat.org/

Requirements

  • Minimum required Home Assistant version: 2024.12
    (Latest tested version: 2025.3.0)

Companion UI

We've created a companion UI element which can display more information than the default thermostat element in Home Assistant. Check it out via HACS: better-thermostat-ui-card

  • If you have a question or need help please create a new discussion or check if your question is already answered
  • If you have a suggestion, found a bug, or want to add a new device or function create a new issue
  • If you want to contribute to this project create a new pull request

Features

This integration brings some smartness to your connected radiator thermostats setup:

  • Uses a temperature sensor far away from the radiators to measure the real room temperature
  • Makes your TRVs fully compatible with Google Home
  • Let your windows disable your heating (avoid programming this via an automation)
  • Your weather forecast provider will turn your heat on/off
  • Or an outside air temperature sensor can do this as well
  • Does some valve maintenance automatically, to avoid them getting stuck closed over the summer
  • Group multiple TRVs to one (e.g. for a room with multiple radiators)
  • Enhance the default TRV Algorithm with some smartness to reduce energy consumption

Which hardware do we support?

We support all thermostats which are compatible with Home Assistant as long as they are shown up as a climate entity

Integrations that are tested

  • Zigbee2Mqtt
  • Deconz
  • Tado
  • generic_thermostat

How to setup

Install this integration via HACS or copy the files from the latest release

Configuration details can be found in the documentation or on our website: better-thermostat.org

Some nice-to-know config tips for the configuration.yaml

Example Window/Door - Sensor config

group:
  livingroom_windows:
    name: Livingroom Windows
    icon: mdi:window-open-variant
    all: false
    entities:
      - binary_sensor.openclose_1
      - binary_sensor.openclose_2
      - binary_sensor.openclose_3

Combine multiple TRV to one (Group)

No worry, Better Thermostat supports grouping out of the box


Contributing?

checkout the CONTRIBUTING.md file

☕ Support

If you want to support this project, you can ☕ buy a coffee here.


Owner metadata


GitHub Events

Total
Last Year

Committers metadata

Last synced: 4 days ago

Total Commits: 849
Total Committers: 61
Avg Commits per committer: 13.918
Development Distribution Score (DDS): 0.539

Commits in past year: 69
Committers in past year: 19
Avg Commits per committer in past year: 3.632
Development Distribution Score (DDS) in past year: 0.754

Name Email Commits
KartoffelToby k****t@t****e 391
@RubenKelevra c****d@g****m 234
Wolfgang Tom m****l@w****e 86
James McMahon j****n@p****t 17
Folfy f****y 15
Dr. Torge Valerius 2****b 8
Tobias Haber t****r@d****g 7
felixhaeberle 3****e 7
NinDTendo d****d@g****m 4
Jameson_UK 1****k 4
xX7 5****7 3
misa1515 6****5 3
chigelo 1****o 3
Thomas Wendt t****y@g****t 3
Fettlaus 8****s 3
Eric HOUET e****t@d****v 3
Cycor 6****r 3
developer d****t@s****e 2
Hans 1****c 2
Jiří Furda 2****a 2
Krystian Kotkowski 6****o 2
LeoCal 2****l 2
Maximilian Pott m****2@g****m 2
Michael Mior m****r@g****m 2
Nicolas Liaudat n****t 2
Oliver Butler d****v@o****k 2
Pablo C P****s 2
Tomcat86878 7****8 2
Michal Schwarz m****z@g****m 1
Nik 4****x 1
and 31 more...

Committer domains:


Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 535
Total pull requests: 124
Average time to close issues: 4 months
Average time to close pull requests: 20 days
Total issue authors: 354
Total pull request authors: 44
Average comments per issue: 5.33
Average comments per pull request: 1.82
Merged pull request: 95
Bot issues: 0
Bot pull requests: 0

Past year issues: 185
Past year pull requests: 43
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 21 days
Past year issue authors: 142
Past year pull request authors: 20
Past year average comments per issue: 4.92
Past year average comments per pull request: 2.79
Past year merged pull request: 25
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/KartoffelToby/better_thermostat

Top Issue Authors

  • RubenKelevra (53)
  • code-chicken (8)
  • kuduacz (7)
  • folfy (7)
  • R1DEN (6)
  • bsafh (5)
  • pbranly (5)
  • LinuxfarmerHH (5)
  • Soukyuu (5)
  • daniushko (4)
  • DeimicUser (4)
  • mueller-esch (4)
  • oleksii-kalinin (3)
  • 0verEngineer (3)
  • jamesonuk (3)

Top Pull Request Authors

  • RubenKelevra (30)
  • KartoffelToby (17)
  • folfy (11)
  • wtom (7)
  • cygnusb (4)
  • albummi (4)
  • jamesonuk (4)
  • LeoCal (4)
  • misa1515 (3)
  • hpuac (2)
  • Mneric (2)
  • UkeHa (2)
  • Moohan (2)
  • xX7 (2)
  • jerome992 (1)

Top Issue Labels

  • new bug (256)
  • feature (127)
  • bug (85)
  • wait for feedback (57)
  • stale (34)
  • under investigation (24)
  • enhancement (21)
  • faq (15)
  • duplicate (15)
  • help wanted (11)
  • documentation (7)
  • special device (5)
  • new function (4)
  • question (3)
  • wontfix (2)
  • new integration (1)
  • chores (1)
  • good first issue (1)

Top Pull Request Labels

  • enhancement (14)
  • bug (10)
  • documentation (10)
  • chores (4)
  • feature (2)

Dependencies

.github/workflows/black.yml actions
  • actions/checkout v2 composite
  • psf/black stable composite
.github/workflows/hassfest.yaml actions
  • actions/checkout v2 composite
  • home-assistant/actions/hassfest master composite
.github/workflows/pages.yml actions
  • actions/checkout v3 composite
  • actions/configure-pages v2 composite
  • actions/deploy-pages v1 composite
  • actions/jekyll-build-pages v1 composite
  • actions/upload-pages-artifact v1 composite
.github/workflows/validate.yaml actions
  • actions/checkout v2 composite
  • hacs/action main composite
requirements.dev.txt pypi
  • black ==23.9.1 development
  • codespell ==2.2.2 development
  • flake8 ==4.0.1 development
  • homeassistant ==2023.9.2 development
  • pre-commit ==2.15.0 development
  • ruff ==0.0.289 development
  • yamllint ==1.32.0 development

Score: 11.245764715739195