Easily tame the temperature in your home with a Cool-LivingTM Portable Room Air Conditioner. Set the digital thermostat to an exact temperature and the fan to one of 3 speed settings for maximum comfort. Extra "set-it-and-forget-it" features include a 24-hr. programmable clock timer to turn the unit on and off at desired time and temperatures. Switch on the Sleep Mode and increase the temperature setting throughout the night to limit compressor usage and conserve energy. Auto-restart and loss of power protection turns the unit back on and at the last settings in event of a power outage.