High and low pressure protection. High and low pressure gauges. Finned copper tube + low noise outer rotor fan. Inlet and Outlet Pipe Diameter (inch).Compressor over temperature, over current, high and low pressure, over temperature, flow switch, phase sequence, phase-missing, exhaust overheating, antifreezing. The item "2 TON AIR COOLED CHILLER, Industrial Water Chiller, Portable 220V/1Ph, HBC-2" is in sale since Friday, May 15, 2020. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Process Engineering Equipment\Plastic Processing Equipment\Auxiliary Process Equipment\Other Aux Process Equipment". The seller is "wzintlpro" and is located in Azusa, California. This item can be shipped to United States.