Just wanted to shout out to @kmarkley and @Dusty Sparkle's Plugins for providing the functionality to create a pool temperature thermostat. And of course Colorado4Wheeler as I use the Apple Home app for everything.
- Kmarkley's - "Unistat"
- Dusty Sparkle's Plugins - "Adapters"
- Colorado4Wheeler’s - "Homekit Bridge"
- Qubino z-wave module (any will work)
- Digital Temperature Temp Sensor Probe DS18b20
All worked together to make a perfect pool temperature control solution.
Thanks guys!