DREO's most powerful fan is also a space heater! the new DREO Tower Fan Heater MC706, features 29.2 ft/s, the fastest wind speed ever on a tower fan, seamless switch from heat to cool with one touch thanks to Auto-shift technology, and incredible versatility from its 5 power heat settings and 4 unique fan modes including 12 fan speeds for every scenario, it's the ultimate all-in-one performer for every climate.