Dyson AM09 Hot+Cool™ Jet Focus Tower Heater Fan - Black/Nickel Brand New/Factory Sealed Retail Price was $449.99! Dyson fan heater diffused mode heats the room evenly, with no cold spots. Focused mode channels a powerful jet of air. Fast, even whole-room heating. Powerful personal cooling. No fast-spinning blades, no visible heating elements. Automatically shuts off when tipped over. An intelligent thermostat monitors the environment, protecting warm airflow to reach and maintain your chosen room temperature. Acoustically tuned and 75% quieter than previous generation. Curved and magnetized remote control to store neatly on the machine. Pivots on its own center of gravity to direct airflow where you need it. One-touch oscillation directs airflow around the room.