Blueair for Home Assistant (Marketplace integration)

Installs: 1.2k sharing analytics
GitHub stars: 125
Connection: Uses the vendor's cloud
Upkeep: Updated in the last 6 months
Version: v1.57.2, October 26, 2026
Category: Climate, Air purifiers and humidifiers
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: ha_blueair
Source: github.com/dahlb/ha_blueair
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

Blueair is a custom integration that connects Blueair air purifiers and humidifiers to Home Assistant through the vendor's cloud. It adds fans with speed control and night and auto preset modes where supported, lights with brightness, and sensors for filter replacement, humidity, connectivity, temperature, PM 1, PM 2.5, PM 10 and VOC. Switches cover child lock, germ shield and wick dry, while climate entities are limited to T10i and T20i models and humidifiers to H35i and H76i models. An option lets the Night preset be left out of the fans, for example to avoid an extra Night switch in HomeKit Bridge, and the polling interval can be changed. Filter, wick and water sensors no longer carry the battery device class, so they stay out of battery dashboards and alerts. Setup happens in the UI with region, username and password, and a diagnostics file can be downloaded for bug reports.

Automatic summary of the README and code of dahlb/ha_blueair. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Uses the vendor's cloud Needs an internet connection and an account with the vendor.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Lights
Climate
Humidifiers
Fans
Switches
Sensors

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

BlueAir Auth

Region
Username
Password

After setup

Polling Interval in Minutes
Offer the Night preset on fansTurn off to leave Night out of the fans' preset modes, for example so HomeKit Bridge doesn't give each purifier a Night switch. A fan put in Night some other way still reports it. If you use HomeKit Bridge, reload it after changing this: it only builds an accessory's preset switches once.

Texts from the code of dahlb/ha_blueair.

Troubleshooting

DiagnosticsDownloads a diagnostics file to attach to a bug report.
Repair noticesNotices it can show in Settings, Repairs:Filter, Wick and Water sensors no longer report as batteries

From the README

A custom integration for Blueair Filters. If your model isn't reported correctly please open a ticket and include your model name and the diagnostic file from the integration.

From the README of dahlb/ha_blueair, MIT License. Shortened.