Flow rate, curtains, air conditioning as one device in the homekit

Tell me, is it possible to make it so that air conditioners from HA are integrated into homekit as ONE device?


Left is an integration from iobroker, there is a flow rate, curtain movement, all in one “device”.
on right devices are created from the HA, separately for the air conditioner, separately for the flow rate and the movement of the curtains.
I have 3 different integrations for air conditioners and all 3 create a separate “fan” device to control the flow rate. Although the homkit can work with this parameter as part of an air conditioner. How to correctly register the configuration so that separate devices are not created, but are part of the air conditioner?