Automatic water level shut-off, drain options, easy to use controls, auto restart and slide-out filter. Check filter light to remind to clean filter. Stone white cabinet finish. Rolls easy from room to room on durable casters. Defrost control. Comes charged with the environmentally-friendly refrigerant R-410A, 2 fan speeds. C, US, UL Listed. At least 12 in open space should be allowed on all sides of the unit for top air discharge. 115 volts.