Best Smart Thermostat 2024 For Heat. Here are the five best smart. The best smart thermostats feature individual smart radiator valves, which allow you to create different heating zones and adjust when, and for how long, each room is heated.
The best smart thermostats for 2024 are: The best smart thermostats we’ve tested can control your home’s heating and cooling with your phone or voice—and might help you save on energy costs.