# Honeywell Home T10+ Pro Smart Thermostat

*Honeywell Home / THX321WF3003W/U, THX321WFS3001W/U, THX321WF2003W/U, THX321WFS2001W/U*

> The Honeywell Home T10+ Pro Smart Thermostat is a Wi-Fi thermostat that pairs with RedLINK room sensors and works with HomeKit, Alexa, Google Assistant and SmartThings. It suits HomeKit, Google Home, Alexa and SmartThings users through an integration (the maker's cloud).

- Canonical page: https://smarthomecanon.com/devices/honeywell-home-t10-pro-smart-thermostat
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Honeywell Home](https://smarthomecanon.com/brands/honeywell-home) |
| Category | Thermostat |
| Model numbers | THX321WF3003W/U, THX321WFS3001W/U, THX321WF2003W/U, THX321WFS2001W/U |
| Status | Current[^1] |
| Series | T series[^1] |
| Wi-Fi | 2.4 and 5 GHz (802.11b/g/n)[^1] |
| Room sensors | Yes, RedLINK room sensors[^1] |
| Stages | Up to 3 heat/2 cool heat pump, up to 2 heat/2 cool conventional[^1] |
| Power | Hardwired[^1] |
| Matter | withheld |
| Listed replacement | ElitePRO S1200[^1] |

## Integration paths

**How the Honeywell Home T10+ Pro Smart Thermostat connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | Resideo app, Wi-Fi network[^1] | unknown | unknown |

**Platform support for the Honeywell Home T10+ Pro Smart Thermostat**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Via integration[^1] |  |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Via integration[^1] |  |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Via integration[^1] |  |
| Wi-Fi cloud | [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) | Via integration[^1] |  |
| Wi-Fi cloud | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.honeywell.lyric |

## Related pages

- [Honeywell Home Wi-Fi thermostats without Matter](https://smarthomecanon.com/lines/honeywell-home-wifi-thermostats-without-matter) (line)
- [Honeywell Home](https://smarthomecanon.com/brands/honeywell-home) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: Honeywell Home: T10+ Pro Smart Thermostat product page. https://www.honeywellhome.com/products/t10-smart-thermostats (manufacturer, checked 2026-10-16)