The TSJ120A4S000000 is a 10-ton packaged air conditioning unit, designed for commercial and light industrial applications. It operates on 460V 3-phase power, offering reliable and efficient cooling with its single-stage cooling system. Ameristar is known for providing affordable and dependable HVAC systems, and this unit exemplifies that value. Its compact and robust design ensures easy installation and maintenance, making it a solid choice for a wide range of settings.