I have a Devanti RF 433mhz ceiling fan with an integrated light that I have integrated with HA as two entities using templates(a fan and a light). I am hoping to find a way to combine them into a single device/object with both sets of controls similar to how other smart fans allow you to control everything from one place. I would even be happy with a card that combined both a second option.
Is there any way/advice from the community on how to achieve this?
Your use of the words “device” and “entity” are a bit muddled up. In home assistant a device can have many entities, not the other way around. However as to your question…
Not yet.
Though there are plans to have the ability to combine template entities into a device.
This was one of the reasons for the depreciation of the old template platforms in the 2025.12 release. It was holding this sort of thing back.
There is nothing stopping you grouping these non associated entities in one card on a dashboard though.
Thanks I realised I swapped the two around. Will update, but thanks for the info.