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Home Assistant TestFlight
Dyson

Dyson Pure Hot+Cool HP04

Lights · Lighting

Partly worksApple Home issuesLocal

2 reports: 2 say it partly works.

Reported with 2 integrations: Dyson, Dyson.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
DysonPartly worksBroken in Home
Shows as switch with sub-accessories, not an air purifier
Fan exposed as multiple switches after 2025.5 purifier support
Saved copy
The problem Last 2025.5 Home Assistant release introduced the possibility to expose fans as air purifiers through the HomeKit bridge. My Dyson purifiers are exposed as switches, with multiple sub accessories inside HomeKit, instead of Air Purifiers. ### What version of Home Assistant Core has the issue? 2025.5.0 ### What was the last working version of Home Assistant Core? _No response_ ### What type of installation are you running? Home Assistant OS ### Integration causing the issue HomeKit Bridge ### Link to integration documentation on our website _No response_ ### Diagnostics information …

Excerpt saved from GitHub on 2026-10-23.

Issue #144460 · 2025-05
DysonPartly works LocalWorked after Wi-Fi fix; heating climate and extended AQ sensors missing
Saved copy
Device - Model: Dyson Pure Hot+Cool (HP04) - Firmware: ECG2PF.30.06.003.0002 - Serial prefix: ZZ7 (Canada region) ### Integration - Version: 0.35.0 (installed via HACS) - Setup method: Dyson Cloud Account (Cloud Discovery) ### Issue After setup via Cloud Discovery, the device comes online fully and creates 33 entities, but is missing both the Heating capability (climate platform / heat control) and the detailed ExtendedAQ sensors (PM2.5, PM10, VOC, NOx, carbon filter). Only basic entities appear: - fan: 1 fan entity - sensor: air quality category, air quality index, indoor AQI (15-min), …

Excerpt saved from GitHub on 2026-10-23.

Issue #430 · 2026-08

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandDyson
ModelHP04
CategoryLights

Also reported as

  • Dyson air purifier HP04