Purifier Hot+Cool De-NOx
- Matter 1.4
- Wi-Fi
The Dyson Purifier Hot+Cool De-NOx is an air purifier certified under Matter specification version 1.4 and connects over Wi-Fi. It was certified on 10 September 2025 running software EC.01.000, and its part numbers are 546331-01 and 546354-01.
- First certified
- 10 September 2025
Where to buy
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Matter certification
- Certificate
- CSA2565EMAT46512-50
- Certified on
- 10 September 2025
- Specification version
- Matter 1.4
- Transport
- wi-fi
- Software version
- EC.01.000 (latest)
Capabilities
- Device type
- Air Purifier
- Clusters
- 6 clusters in 4 groups
included in this device type, not confirmed supported
The CSA does not publish which clusters a specific product implements. The list is what the Matter specification includes in this device type.
Software versions
| Version | Certified | Certificate |
|---|---|---|
| EC.01.000Latest | 10 September 2025 | CSA2565EMAT46512-50 |
Identify this model
Part numbers (1)
- 546331-01 , 546354-01
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