FEATURES 12000 BTU air conditioner cools approximately 500 sq.ft. 54 pint capacity per 24 hours with direct drain feature Environmentally friendly R410A refrigerant 3 fan speeds Electronic controls with integrated remote and LED display Automatic on/off: Have the unit start or stop to meet your schedule Dual hoses draw fresh air in, push stale air out Castors for easy portability Is about 5 years old. Works wonderfully, but we no longer need it as we have central air conditioning. Does have a few minor scratches on it as it has been in storage.