This is the popular MrCool advantage Series 12,000 BTU ductless mini split heat pump, now available for 115V! The MrCool Advantage 12,000 BTU mini split is 19 SEER, and uses the environmentally-friendly refrigerant, R410a. Since this system is a heat pump, you can expect great cooling and heating performance. This system comes with a wall mount indoor air handler, outdoor condenser, 16 ft. of refrigerant lines, control wire, 6 ft. of condensate drain hose and a wireless remote control for an easy ductless mini split installation. Some features of this unit are : 16 ft. install kit includes: copper tubing, control wire, 6 ft. drain hose, wall sleeve. Sleep mode, louver position memory, gold fin anti-corrosion and auto restart functions. Low ambient cooling: cooling down to 5 degrees F - this feature makes the Mrcool Advantage the ideal system for server rooms, greenhouses, and any other application that requires cooling all year. Works with Google Assist & Amazon Alexa