From The Manufacturer
Pro-Line™ Draft Beer System Power Pack, water-cooled, 30"W x 18"D x 28-3/4"H, (1) 80 gph vane circulating pump with 1/3 HP motor, 11.5 gallon capacity glycol bath with exterior sight glass, digital thermostat, insulated cabinet with cover, 3/8" female NPT, R134a, 3,600 BTU, 1/2 HP compressor, 115v/60/1-ph, 14.9 amps, NEMA 5-20P, cETLus