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Home Assistant TestFlight
Climate

Warmup

ha-warmup/warmup · vv2024.3.6

HACSCloud polling

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

In Apple Home through HomeKit Bridge

What HomeKit Bridge makes of each kind of entity this integration creates, read from its source code. A device only gets the ones that apply to it.

EntityShows up asNote
climateThermostat

How it connects

Cloud polling

Goes through the maker’s cloud, asking it for updates every so often. Needs the internet and an account.

Details

Installs (analytics)312 (0.04%)
GitHub stars44
Latest versionv2024.3.6 (2026-06-30)
Set up in the UINo, YAML
Maintainers@ha-warmup

Devices listed in its README

  • 4IE
  • this is the device for which this project was launched, so has reasonable support
  • 6IE
  • this newer device has shown teething issues here, but seems to work with some caveats
  • try keeping your wifi network SSID length <= 32 characters and password <= 15 characters
  • you cannot set it up as 'living room', but you can choose 'kitchen' and change through the warmup web interface
  • please see 6ie Thermostat compatibility issues #33 for details

In ReReHome

Whatever HomeKit Bridge shares reaches Apple Home as normal HomeKit accessories behind your Home Assistant bridge, so ReReHome shows and controls them like any other.

Bridges get their own settings page listing the accessories behind them.