Sharp 1.5 Ton(Non Invertor) Air Conditioner 18000 BTUHigh Capacity Cooling & Heating for Large Spaces Experience powerful, reliable climate control with the Sharp 1. 5 Ton Split Air Conditioner 18000 BTU (Model AY A18ZTEP) a high capacity split system air conditioner designed to deliver exceptional cooling and heating for large rooms and open spaces. With 18,000 BTU of cooling power, this unit combines Sharp's trusted quality with advanced features for superior year round comfort. Why Choose the Sharp