Blueair
Blueair Blue 40
Air Purifiers · Climate
WorksVerified plugin
1 report: 1 says it works.
Reported with 1 Homebridge plugin: Blueair.
What people report
| Plugin | Status | What they said | Connects | Source |
|---|---|---|---|---|
Blueair Verifiedhomebridge-blueair-purifier | Works | Sensor data fallback and PM2.5 polling fixedSaved copySummary Blue 40 / Blue Signature SP4i devices (`l_blue40` hardware) return empty `sensordata[]` from the `/initial` REST endpoint. This PR adds a fallback to the historical telemetry endpoint and fixes two related bugs in sensor data propagation. Changes Telemetry fallback, When `sensordata[]` is empty, fetch the latest 5-minute aggregated readings from `GET /{accountUuid}/r/telemetry/5m/historical`. Determines available sensor names from the device's `configuration.ds` field. PM1, PM2.5, and PM10 values now flow into the AirQualitySensor service. Fix `pm2_5` key in `BlueAirDevice.ts`, The … Excerpt saved from GitHub on 2026-10-22. | Cloud | PR #30 · 2026-05 |
Each row is one report from a plugin’s GitHub issues, pull requests, discussions, wiki or docs, or from r/homebridge. Check the date and the linked thread before you buy.
In ReReHome
Once a Homebridge plugin publishes it, this device reaches Apple Home as a HomeKit accessory behind your Homebridge bridge, so ReReHome shows and controls it like any other.
Identifiers
| Brand | Blueair |
|---|---|
| Model | Blue 40 / SP4i |
| Category | Air Purifiers |
Also reported as
- Blueair Blue 40 / Signature SP4i purifier