York model YCAO 10/46D air cooled liquid chiller, serial number YGWM 309319, 14" diameter x 7' long tube in tube heat exchanger, 2 each 1-1/2" refrigerant infeed connections, 2 each 3" refrigerant discharge connections, 2 each 6" grooved chilled water connections, 4 each 82" wide x 45" tall condenser coils, 4 each 3 HP top mounted cooling fans, wired 460/3/60, 4" diameter x 16" long Alco liquid refrigerant filter, Carlyle compressor model 5H80-A194, serial number F704847, 100 HP electric motor direct drive, 1785 RPM, wired 230/460/3/60, available at 50 Hz, 8" diameter x 20" long compressed gas muffler on compressor discharge, 2" x 1-1/2" mild steel centrifugal pump, 2" threaded infeed, 1-1/2" threaded discharge, 5 HP electric motor, 3450 RPM, wired 208-230/460/3/60, control panels, unit uses R-22 refrigerant, all brazed copper refrigerant tubing, mild steel construction.