Carrier Air Cooled Condenser. Model: 09DK-034-500. Capacity: 30 tons at respective enter and leaving temperatures of 95°F and 80°F and SST of 40°F. Airflow: 21,100 cfm. Tube surface area: 58.4 sq. ft. Fins per inch: 17. Number of rows: 2. Test pressure (hi): 480 psig. Number of fans: 3. Fan diameter: 2 ft. 6 in. dia. fans. (3) Magnatek electric motors, 1 hp, 1140 rpm, 208-230/460 V, 5.4/2.7 amps, 60 Hz, 3 phase. Power supply: 208/230 V, 60 Hz, 3 phase. Control power supply: 115 V, 7 amps, 60 Hz, single phase. Challenger general duty safety switch. Max hp: 7-1/2-30, 240 VAC, 30 amps. Inlets: (1) 1 in. dia. port. Outlet: (1) 1/2 in. dia. port. Overall dimensions: 12 ft. L x 5 ft. 9-1/2 in. W x 4 ft. 4 in. H.(H15 -75).