Quatt
marcoboers/home-assistant-quatt · v2.1.2
Unofficial Quatt heat pump integration for Home Assistant
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.
| Entity | Shows up as | Note |
|---|---|---|
switch | Switch or outlet | |
climate | Thermostat | |
binary_sensor | Sensor (motion, contact, leak, smoke…) | |
sensor | Sensor (temperature, humidity, air quality…) | |
button | Button (as a switch) | |
select | Mode picker (as switches) |
What people report
Quatt heat pumps work over the local API; Quatt Chill support was added in 2026.
- Works2
| Device | In Home Assistant | In Apple Home | What they said | Source |
|---|---|---|---|---|
| Quatt Chill | Works Local | Climate platform and dynamic Chill entities addedSaved copySummary Add Quatt Chill support with a new climate platform and dynamic Chill entities ## Details - Integrate Chill climate control for hvac mode, target temperature, and fan mode - Expose Chill status and diagnostic sensors/binary sensors - Format Chill enum-style API values for Home Assistant display - Fetch Chill data from the remote API and support Chill actions through the mobile API client close issue #311 Excerpt saved from GitHub on 2026-10-23. | PR #314 · 2026-05 | |
| Quatt heat pump (v2) | Works Local | 'On' sensor became a binary sensor after fixSaved copyHmm. Did something change in the naming convention of the sensors. My sensors have always been named binary_sensor.quatt_xxx and sensor.quatt_xxx i have the hacs quatt integration installed since August. I have a single v2 heat pump system. I can’t remove the sensor trough the gui. It says that it has no unique id and can’t be removed trough the gui. I just want to make sure that this change doesn’t break things for less knowledgeable users. (Like me) Excerpt saved from GitHub on 2026-10-23. | Issue #263 · 2025-12 |
Gathered from GitHub issues, pull requests, discussions and docs, and from r/homeassistant. These are individual reports, so check the linked thread and the date before you buy.
How it connects
Local polling
Talks to the device on your network, asking it for updates every so often.
Found automatically over
- DHCP
Details
| Installs (analytics) | 356 (0.05%) |
|---|---|
| GitHub stars | 59 |
| Latest version | 2.1.2 (2026-10-19) |
| Set up in the UI | Yes |
| Maintainers | @marcoboers, @patrickvorgers |
| License | MIT |
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.
