Dyson AM09 Hot + Cool fan heater heats rooms quickly and evenly. And in warmer weather, it cools you effectively. In heating mode, you can set your target temperature to the degree and an intelligent thermostat will keep it there.| The only fan heater with Jet Focus control. Focused mode for long-range powerful airflow, or diffused mode for wide projection.

Year-round use: quickly heats the whole room in winter with a powerful fan to cool you in summer Patented Air Multiplier technology effectively projects heating or cooling into the room quickly and evenly for a comfortable environment Intelligent thermostat monitors the room to reach and maintain your selected temperature in heat mode so there is no wasted energy Safety: this fan heater has no exposed heating elements so there is no burning smell, no fast spinning blades for small fingers and paws, and if the machine is tipped over, it will automatically shut off AM09 features include the Quiet Mark accreditation, sleep timer, precise, energy efficient heating and a curved, magnetized remote to store neatly on the machine ; Temperature settings: 33 degree to 99 degree precision. Base diameter with plate: 8.1 inches