Homekit devices

I’ve seen a few examples of the new homekit support where HA devices and then added into the Homekit app on the iphone but my question is does this work in the other direction?

I have a Neohub heating system which supports homekit - can I access this from HA via the homekit support?

Yes you can. It was just added in a release! Check it out here.

…except I can’t get it to work… I so need HK and HK Conroller to work!