Gree hidden split air conditioner, 18000 BTU, hot and cold. A high-quality and efficient air conditioning unit. The Gree 18000 split air conditioner features inverter technology that provides energy efficiency and saves electricity costs. This air conditioner comes with a capacity of 18000 BTU, and it can provide effective cooling in the summer and comfortable heating in the winter. Before offer: 3,200 After offer: 2,000