Dyson AM05 Hot + Cool Fan Heater, Black/Nickel (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories a 6 month Dyson limited warranty against original defects in materials & workmanship; warranty covers private household use in accordance with the owner's manual Cooling fan-PowerfulFastest Whole-Room Heating & Cooling: The Dyson Hot + Cool fan heater and fan uses an efficient motor and Air Multiplier technology for longrange heat and cool air projectionairflow and velocity to cool you effectively Remote Control: Can be used to turn the machine on and off and to adjust oscillation, temperature and airflow power. It's curved and magnetized to store neatly on top of the machine Precise Control: Select the target room temperature to the degree Safety: no fast-spinning blades or visible heating elements; automatically cuts out if tipped over