Advanced Ground Systems Engineering, aerospace solutions PACC 20-36-4-80kW Genset and Chiller. The Chiller System HVAC (144,000BTU/Hr or 12 Tons) relies upon a refrigeration subsystem that uses R407c refrigerant to chill 50% Ethylene Glycol / water mixture provided to a cooling coil through which the Blower delivers air to be cooled. The Air System has been designed to maintain 1,050 SCFM air delivery at a temperature between 35degF and 51degF.

AGSE systems: Super PACC with Duct Attached. The PACC 20-36-4 consists of an Air System to provide cooled air via a flexible duct and a Power System to provide power for the Air System and export power via two external power cables (24VDC and 28VDC respectively).

20kBTU PACC diesel. The 80kW diesel generator also supplies 208 V, 60 Hz, 3 phase power to a Power Supply which produces 28 VDC power for the aircraft systems and 115 V, 60 Hz, 1 phase power to the battery charger and utility outlets. A redundant battery system provides 24VDC to the generator and export power cable.

Advanced Ground Systems Engineering customized a 20kBTU PACC Cooling system with Duct. The PACC-20-36-3 (below) provides 1.7 Tons of Cooling, with 650 CFM; Export Power: 110VAC, 28VDC & 24VDC.