Hey,
Do you always need a hub to get smart rad valves to integrate with Google home? I have nest thermostat E installed and manage it through the Google home app along with everything else - if I introduced radiator valves would I need a hub? I’m seeing conflicting info online…if anyone knows of a brand that works without a hub, I’d be grateful to know.
Thanks 😊👍
Depends entirely on the valves.
If they are WiFi valves with a cloud API exposed to Google Home. No hub required, google controls them through the cloud. Which also means they won’t work if the internet is down.
If they are ZigBee/Z-wave/Thread valves. You need a hub that speaks that protocol. The biggest benefit is everything works locally and will still work if the internet is down.