Climate

Cielo Home

cielo_home

Built inCloud polling

The Cielo Home integration allows you to control Cielo devices directly from Home Assistant, using the cloud-based Cielo Connect API.

Documentation Source code

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
`climate`	Thermostat
`sensor`	Sensor (humidity, temperature)

What people report

Cielo thermostats connect via cloud API key; launch had key availability problems, later fixed.

Works5
Requested1

Device	In Home Assistant	What they said	Source
Cielo Breez Edge Pro	Works Cloud	Listed mini-split thermostat Saved copy Supported devices: Cielo Breez Max: Smart thermostat for mini-splits.; Cielo Breez Edge Pro: Smart thermostat for mini-splits.; Cielo Thermostat Eco: Smart thermostat for central HVAC systems.; Cielo Smart Thermostat: Smart thermostat for central HVAC systems.. Limitations: API key cannot be reused. Revoking an API key will immediately disconnect Home Assistant. You can generate a maximum of three API keys within last 30 days. Excerpt saved from home-assistant.io on 2026-10-23.	Docs
Cielo Breez Max	Works Cloud	Listed mini-split thermostat Saved copy Supported devices: Cielo Breez Max: Smart thermostat for mini-splits.; Cielo Breez Edge Pro: Smart thermostat for mini-splits.; Cielo Thermostat Eco: Smart thermostat for central HVAC systems.; Cielo Smart Thermostat: Smart thermostat for central HVAC systems.. Limitations: API key cannot be reused. Revoking an API key will immediately disconnect Home Assistant. You can generate a maximum of three API keys within last 30 days. Excerpt saved from home-assistant.io on 2026-10-23.	Docs
Cielo CT01 thermostat	Works Cloud	POST 417 control error fixed by vendor Aug 2026 Saved copy The problem I have a Cielo CT01 Thermostat and I get a POST HTTP 417 error any time I attempt to control it from Home Assistant be it via GUI, automation, or script ### What version of Home Assistant Core has the issue? 2026.8.3 ### What was the last working version of Home Assistant Core? _No response_ ### What type of installation are you running? Home Assistant Container ### Integration causing the issue _No response_ ### Link to integration documentation on our website https://www.home-assistant.io/integrations/cielo_home ### Diagnostics information … Excerpt saved from GitHub on 2026-10-23.	Issue #179877 · 2026-08
Cielo Smart Thermostat	Works Cloud	Listed central HVAC thermostat Saved copy Supported devices: Cielo Breez Max: Smart thermostat for mini-splits.; Cielo Breez Edge Pro: Smart thermostat for mini-splits.; Cielo Thermostat Eco: Smart thermostat for central HVAC systems.; Cielo Smart Thermostat: Smart thermostat for central HVAC systems.. Limitations: API key cannot be reused. Revoking an API key will immediately disconnect Home Assistant. You can generate a maximum of three API keys within last 30 days. Excerpt saved from home-assistant.io on 2026-10-23.	Docs
Cielo Thermostat Eco	Works Cloud	Listed central HVAC thermostat Saved copy Supported devices: Cielo Breez Max: Smart thermostat for mini-splits.; Cielo Breez Edge Pro: Smart thermostat for mini-splits.; Cielo Thermostat Eco: Smart thermostat for central HVAC systems.; Cielo Smart Thermostat: Smart thermostat for central HVAC systems.. Limitations: API key cannot be reused. Revoking an API key will immediately disconnect Home Assistant. You can generate a maximum of three API keys within last 30 days. Excerpt saved from home-assistant.io on 2026-10-23.	Docs
MrCool devices via Cielo	Requested	User asks whether MrCool devices will be supported Saved copy The problem Cielo The instructions in the document indicated to go to the Cielo Portal. There is no longer access to follow the instructions The old Hacs version no longer works as well ### What version of Home Assistant Core has the issue? ## System Information version \| core-2026.5.4 -- \| -- installation_type \| Home Assistant OS dev \| false hassio \| true docker \| true container_arch \| amd64 user \| root virtualenv \| false python_version \| 3.14.2 os_name \| Linux os_version \| 6.12.85-haos arch \| x86_64 timezone \| America/New_York config_dir \| /config Home Assistant Community Store GitHub API \| … Excerpt saved from GitHub on 2026-10-23.	Issue #172885 · 2026-06

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

Cloud polling

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

Details

Installs (analytics)	88 (0.01%)
Quality scale	Bronze
Added in	Home Assistant 2026.6
Set up in the UI	Yes
Maintainers	@ihsan-cielo, @mudasar-cielo

Devices listed in its documentation

Cielo Breez Max: Smart thermostat for mini-splits.
Cielo Breez Edge Pro: Smart thermostat for mini-splits.
Cielo Thermostat Eco: Smart thermostat for central HVAC systems.
Cielo Smart Thermostat: Smart thermostat for central HVAC systems.

Limitations from the docs

API key cannot be reused.
Revoking an API key will immediately disconnect Home Assistant.
You can generate a maximum of three API keys within last 30 days.

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.