Is it possible to make an integration of Carrier ac units?
What app are you currently using to control it?
The API the Home Remote is using for Carrier only supports their Infinity/Evolution systems.
https://openapi.ing.carrier.com/docs
Some Carrier thermostats can be controlled from the ecobee app. I think it’s only the Cor & Housewise though. If you can control it with the ecobee app then you should be able to control it using Home Remote’s ecobee integration.