Dyson AM04 Hot+Cool, Blue (Certified Refurbished)

Smooth Airflow:

• The blades on conventional fans cause unpleasant buffeting because they chop the air
• Air Multiplier technology creates an uninterrupted stream of smooth air

Long Range Heat Projection:

• The Dyson Hot + Cool fan heater uses an efficient motor and Air Multiplier technology to project heat throughout the room
• The machine oscillates 70° to distribute heat across the whole room

Powerful Cooling:

• Air Multiplier technology generates high airflow and velocity, cooling effectively with an uninterrupted stream of smooth air

No Worrying Burning Smell:

• Dust that collects on the heating elements of some fan heaters burns when their temperature exceeds 752° F
• The Dyson Hot + Cool fan heater has elements that never exceed 392° F, so there€s no burning smell

Precise:

• Target temperature can be selected to the degree, for 32° F to 99° F, and the brushless motor allows you to precisely control airflow power
• The machine can be tilted to direct the 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 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

Safe:

• 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

How AM04 Works:

• Up to 5.29 gallons of air are drawn in per second by an energy efficient motor
• A combination of the technologies used in turbochargers and jet engines generates a powerful flow of air
• Airflow is accelerated through an annular aperture
• It passes over an 8° airfoil-shaped ramp, which channels its direction
• When being used as a fan heater, ceramic plates heat the air
• Air behind the Dyson Air Multiplier heater fan is drawn into the airflow, through a process known as inducement
• Air around the machine is also drawn into the airflow, through a process known as entrainment, amplifying it by up to 6 times
• The resulting airflow is smooth and constant, with no unpleasant buffeting