Dyson
Purifier Hot+Cool De-NOx
The Purifier Hot+Cool De-NOx from Dyson is an air purifier, part number 545001-01, designed to clean the air in a room and to heat or cool it. It is certified under Matter specification version 1.4 over Wi-Fi, with certification dated 10 September 2025, and it runs software version EC.01.000. The certification record covers the air purifier device type and the Wi-Fi network only.
Software certified