If you check out Home Assistant's climate control category, you can look for devices with IoT class "local polling" and "local push". There are a number of opt

If you check out Home Assistant's climate control category, you can look for devices with IoT class "local polling" and "local push". There are a number of options there. Scroll to the bottom of this page for the listing: https://home-assistant.io/components/climate/ https://home-assistant.io/components/climate/