Aeotec Heavy Duty is a powerful switch for loads up to 40A (9600W). Which means that it can be used to control things like water heaters, electric radiators, washing machines and more. The switch communicates via Z-wave and therefore needs a hub with Z-wave support to work. Coupled to a hub, the switch makes it possible to control eg a water heater remotely and see the consumption.
Aeotec Heavy Duty can be connected to Tibber through a hub with Z-wave support, such as Futurehome or Homey. With the switch connected to Tibber, it can, for example, be used to control the heat smarter.