Hello, I’m looking for an infrared heater that switches on smartly at 300 and 600 and possibly 900 W if the free energy export to the grid exceeds the respective values.
With a 300 W IR heater, it’s easy to do with a Shelly can.
What does it look like with higher performance. Can I control a large device smartly via shelly with heating levels or do I need a smart IR heater?
Some manufacturers also supply an external Wifi thermostat. Does something like this work?
Who has experience with something like this and can give me tips? Thanks !