---
title: "Nexia/American Standard/Trane"
description: "Nexia/American Standard/Trane is a built-in integration for Home Assistant. It has 1.2k installs sharing analytics and needs the vendor's cloud."
canonical: "https://vulpo.app/integrations/core/nexia"
url: "https://vulpo.app/integrations/core/nexia.md"
last-updated: "2026-10-22"
version: "1.4"
---

# Nexia/American Standard/Trane

> Nexia/American Standard/Trane is a built-in integration for Home Assistant. It has 1.2k installs sharing analytics and needs the vendor's cloud.

Nexia/American Standard/Trane is a built-in integration that connects Nexia-based thermostats and HVAC systems to Home Assistant. It talks to the vendor's cloud, and setup in the UI asks for the brand, a username and a password. It adds climate controls, scenes, and switches for emergency heat and hold, plus a fan speed number. Sensors report outdoor temperature, system and zone status, compressor speeds, air cleaner mode, and RoomIQ temperature, humidity and battery. Binary sensors show whether the blower and emergency heat are active. Actions set the air cleaner mode, the cooling dehumidify and heating humidify targets, and the HVAC run mode.

Automatic summary of Home Assistant's source code. Something wrong? [Get in touch](https://vulpo.app/contact)

[Open in My Home Assistant](https://my.home-assistant.io/redirect/config_flow_start/?domain=nexia)

## Supports

- **Uses the vendor's cloud**: Needs an internet connection and an account with the vendor.
- **Set up in the UI**: Add it in Settings, Devices and services. Nothing to download.
- **Found by itself**: Home Assistant spots it on the network and offers to add it.
- **Updated with Home Assistant**: Ships and updates with every Home Assistant release.

## Setting it up

Home Assistant usually finds it on the network and offers to add it. It can also be added by hand under Settings, Devices and services.

### Connect

- **Brand**
- **Password**
- **Username**

Texts from Home Assistant's source code, [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).

## Entities

- **Binary sensors**: Blower active, Emergency heat active
- **Numbers**: Fan speed
- **Sensors**: Air cleaner mode, Current compressor speed, Cooling dehumidify setpoint, Heating humidify setpoint, Outdoor temperature, Requested compressor speed, RoomIQ battery, RoomIQ humidity, RoomIQ temperature, System status, Zone setpoint status, Zone status
- **Switches**: Emergency heat, Hold

## Actions

- **Set air cleaner mode**: Sets the air cleaner mode.
  Fields: Air cleaner mode
- **Set dehumidify setpoint**: Sets the target humidity for cooling.
  Fields: Humidity
- **Set humidify setpoint**: Sets the target humidity for heating.
  Fields: Humidity
- **Set HVAC run mode**: Sets the run and/or operation mode of the HVAC system.
  Fields: HVAC mode, Run mode

## Troubleshooting

- **Diagnostics**: Downloads a diagnostics file to attach to a bug report.

## At a glance

- Kind: Built-in integration
- Category: [Climate](https://vulpo.app/integrations/category/climate.md), Heat pumps and air conditioning
- Number: 1.2k installs sharing analytics
- Connection: Needs the vendor's cloud
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Domain: `nexia`
- Source: <https://www.home-assistant.io/integrations/nexia/>

In Vulpo: Quick Toggle card, Climate card, Scene card, Chart card, Apple Watch, Control Center, Climate Live Activity (Pro)

[Widgets & Live Activities in Vulpo](https://vulpo.app/features/widgets-and-live-activities)

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about)

Last updated 2026-10-22. Source: https://vulpo.app/integrations/core/nexia

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