Dear Sir:This is Philippine Publishing House, the official printer of Seventh Day Adventist Church in manila,we would like to qoute of details below:MADE: copeland scroll compressor model: ZR22K3E-TFD-522VOLT:440-460VAC, 3PH, AMPS:4.2, LRA: 22.4OPERATING PRESSURE: 29.5 BARSThanks for your consideration. Best regards,Ben ConcepcionSupervisor Instrumentation sectionPhilippine Publishing House