To the best of our knowledge all details listed below are deemed correct. It is the buyer’s responsibility to confirm all details and we encourage an inspection of the machine(s) and accessories prior to purchase. General Specifications: Wattages: 12kW - 144kW Voltage: 208 - 480 Volts, 3 Phase Temperature Range: Up to 90 Degrees Celsius (194 Fahrenheit), PID Microprocessor Based Digital Control Pressure Range: Up to 689 kPa (100PSIG) Fluid Connections: 25.4mm (1") through 72 kW 50.8mm (2") MNPT 96 kW and Higher Shipping dimensions: 32" x 40" x 15" 250 lbs