The Dyson Hot + Cool fan heater provides the fastest whole room heating in winter, and cools you effectively in summer with high-velocity air. Conventional fan heaters claim to be effective cool air fans as well. But many have low airflow and velocity—so they’re not. The Dyson Hot + Cool fan heater uses Air Multiplier technology to amplify the surrounding air for long-range heat projection. It generates high airflow and air velocity to cool you effectively. Because there are no blades or visible heating elements, there’s no need for a safety grille. You can select your target temperature to the degree and the machine’s intelligent thermostat will keep it there. The machine cuts out automatically if tipped over. The Dyson Hot + Cool fan heater also saves energy. It’s energy efficient because it heats the room quickly and evenly and it maintains the temperature intelligently, switching heat on and off automatically. Patented Dyson Technology Dyson engineers are constantly testing and inventing, trying to find new ways to make their technology work better. As they work, they file patent applications to protect their inventions from copycat manufacturers. That’s why the only place you’ll find Dyson technology is inside a Dyson machine. The Dyson Hot + Cool fan heater uses Air Multiplier technology to amplify surrounding air for long-range heat projection, and to generate high-velocity air to cool. Air is drawn in at the base of the fan heater by an energy-efficient motor. A combination of the technologies used in turbochargers and jet engines generates powerful airflow, which is accelerated through an annular aperture. The air passes over an airfoil-shaped ramp, which channels its direction. Air behind and around the machine is drawn into the airflow through the physical processes of inducement and entrainment, amplifying it. Unlike conventional fan heaters, there are no fast spinning blades, so the Dyson Hot + Cool fan heater produces an uninterrupted stream of smooth air. Features Fastest Whole-Room Heating: The Dyson Hot + Cool fan heater uses an efficient motor and Air Multiplier technology for long–range heat projection. Powerful Cooling Fan: Many conventional fan heaters claim to be effective cool air fans as well. But many have low airflow and velocity—so they’re not. With Air Multiplier technology, the Dyson Hot + Cool fan heater draws in up to 6 gallons of air per second generating high airflow and velocity, cooling you effectively. Auto Cut Off: If tipped over, the Dyson Hot + Cool fan heater automatically cuts out. And there are no fast-spinning blades or visible heating elements, so there’s no need for a safety grille. No Worrying Burning Smell: The heating elements in some fan heaters exceed 752°F, so when dust collects on them it burns. The elements in the Dyson Hot + Cool fan heater never exceed 392°F, so there’s no burning smell. Complete Control: Target temperature can be selected to the degree, from 33°F to 99°F, and the brushless motor allows you to precisely control airflow velocity. The machine can be tilted to direct airflow – it pivots on its own center of gravity, staying put without having to be clamped down. An independent motor allows it to oscillate smoothly to distribute heat or cooling air throughout the room. Oscillation, airflow and temperature can all be controlled using the remote control, which is curved and magnetized to store neatly on top of the machine. 2-year parts and labor warranty: All Dyson machines undergo a lengthy and rigorous testing program. That’s why Dyson Air Multiplier fans include a 2-year warranty covering parts and labor. The Dyson AM05 Hot + Cool Fan Heater in White/Silver Because there are no blades or grilles, AM05 is easy to clean The remote control stores magneticallyon top of the machine AM05 can be tilted to direct the airflow Long range heat projection from the AM05 Hot + Cool Powerful airflow and air velocity to cool you effectively What"s In The Box? Base Loop amplifier Remote control Operating manual 2-year warranty Dyson Comparison Table AM01-10" Table Fan AM01-12" Table Fan AM02-Tower Fan AM03- Pedestal Fan AM05 Fan Heater Air Multiplier technology X X X X X Personal Cooling X X X Whole Room Cooling X X Whole Room Heating X Touch Tilt X X X X Oscillation X X X X X Height Adjustable X Remote Control X X X Tip-Over Protection X Precise Control Dimmer switch Dimmer switch Dimmer switch Dimmer switch Intelligent thermostat Cord Length 5.9 ft 5.9 ft 6.6 ft 6.6 ft 5.9 ft Weight 3.7 lbs 3.9 lbs 3.3 lbs 4.3 lbs 5.2 lbs Product Height 19.5 in 21.5 in 39.7 in 46.7 - 55.4 in 22.8 in Product Width 12.0 in 14.0 in 7.5 in 17.7 in 6.0 in Product Depth 6.0 in 6.0 in 4.3 in 4.2 in 7.8 in Warranty 2 years 2 years 2 years 2 years 2 years Overheat Protection N/A N/A N/A N/A X