NO PUMPS INCLUDED. DESIGNED FOR TWO PUMPS. BUILT IN 2006. S/N 064901-01 (TYPICAL). 54 GALLON STAINLESS STEEL RESEVOIR. STAINLESS STEEL PIPING AND FITTINGS. . PTI TECHNOLOGIES FILTER F7F100HH-B40QNX. 2 HP FAN COOLING AIREX HEAT EXCHANGER. PDF MANUAL ON FILE. APPEARS TO BE UNUSED. MISSING TWO PUMPS AND ONE PUMP MOTOR.