Been thinking of installing a heat pump hot water service to disconnect gas from my house.
Has anyone found a unit that has local control - not cloud based, and integrates with HA either natively or through a HACS plugin?
All I can seem to find is cloud based options with sketchy apps.
Look for something with OpenTherm connection. You can use you own local ESPhome thermostat with any of them
An example of ours https://github.com/jellewie/esphome-opentherm-thermostat