# Mysa for Ductless Mini-Split Heat Pumps

*Mysa / AC.1.0-INT.01.NA-US*

> Mysa for Ductless Mini-Split Heat Pumps is a plug-in Wi-Fi controller that learns a mini-split's infrared remote, so it needs line of sight to the indoor unit and no wiring. Mysa lists HomeKit, Google Home and Alexa. It suits HomeKit, Google Home, Alexa and Home Assistant users, with native support through the maker's cloud.

- Canonical page: https://smarthomecanon.com/devices/mysa-mini-split
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Mysa](https://smarthomecanon.com/brands/mysa) |
| Category | Thermostat |
| Model numbers | AC.1.0-INT.01.NA-US |
| Status | Current[^1] |
| Heating or cooling system | Ductless mini-split, window and portable AC with an IR remote[^1] |
| Power | Plugs into an outlet[^1] |
| Connectivity | Wi-Fi 2.4 GHz and Bluetooth LE; infrared to the unit[^1] |
| Matter | unknown |
| Works with | HomeKit, Google Home and Alexa[^1] |

## Integration paths

**How the Mysa for Ductless Mini-Split Heat Pumps connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | Wi-Fi network (2.4 GHz), Mysa app, Line of sight to the indoor unit[^1] | unknown | unknown |

**Platform support for the Mysa for Ductless Mini-Split Heat Pumps**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Native[^1] |  |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Wi-Fi cloud | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | homekit_controller |

## Related pages

- [Mysa smart thermostats](https://smarthomecanon.com/lines/mysa-smart-thermostats) (line)
- [Mysa](https://smarthomecanon.com/brands/mysa) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)

## Sources

[^1]: Mysa for Ductless Mini-Split Heat Pumps (Mysa US store). https://getmysa.com/en-us/products/mysa-ac (manufacturer, checked 2026-10-20)