Trane PKGP-PRC001-EN manual Packaged Rooftop Air Conditioners, Introduction

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Introduction

Packaged Rooftop Air Conditioners

Through the years,Trane has designed and developed the most complete line of Packaged Rooftop products available in the market today.Trane was the first to introduce the Micro—microelectronic unit controls—and has continued to improve and revolutionalize this design concept.

The ReliaTel control platform offers the same great features and functionality as the original Micro, with additional benefits for greater application flexibility.

Voyager continues to provide the highest standards in quality and reliability, comfort, ease of service, and the performance of Trane light commercial products.

Trane customers demand products that provide exceptional reliability, meet stringent performance requirements, and are competitively priced. Trane delivers with Voyager.

Voyager features cutting edge technologies: reliable compressors,Trane engineered ReliaTel controls, computer- aided run testing, and Integrated Comfort™ Systems. So, whether you’re the contractor, the engineer, or the owner you can be certain Voyager Products are built to meet your needs.

It’s HardTo Stop ATrane.®

© 2004 American Standard Inc. All rights reserved

PKGP-PRC001-EN

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Contents Packaged Heat Pumps Packaged Rooftop Air Conditioners IntroductionContents Factory or Field Installed Options Features BenefitsFactory Installed Options Field Installed Options Quality and Reliability Features and BenefitsEasy to Install, Service and Maintain Power Exhaust Option Clogged Filter/Fan Failure SwitchColoredAnd NumberedWiring Quick-Access PanelsRigorous Testing Easy to Install and Service Added EfficiencyCondensate Trap Power Exhaust AccessoryBarometric Relief Clearance RequirementsStep Cooling CapacityHeating Capacity To Find Capacity at Intermediate ConditionsCapacity MBh Digits 9, 10 Factory Installed OptionsModel Number Description Table GD-1 General Data GeneralData12½Ton EER2General Data Table GD-2 General DataPerformance MBH SHC MBH SHC MBH SHCMBH SHC Data15TonWC*180B Three Phase WCD240B Data20TonBHP RPM Table PD-6 Evaporator Fan Performance 12½ Ton WC*150BBHP CFM RPM BHP Table PD-7 Evaporator Fan Performance 15 Ton WCD180BTable PD-8 Evaporator Fan Performance 15 Ton WCH180B Table PD-9 Evaporator Fan Performance 20 Ton WC*240B RPM BHPTable PD-12 Oversized Motor & Drive/Fan Speed RPM Data12½ 20TonsTable PD-10 Standard Motor & Drive/Fan Speed RPM WCD240B WCH240BData12½Ton Data15Ton Data20Ton Table PD-19- Heating Capacity Correction Factors Table PD-20 Auxiliary Electric Heat CapacityField Installed Control Options ControlsRPM FLA LRA Table ED-1 Unit WiringElectrical Data 208/230 Volts Three Phase Volts Three Phase AYDHTRKW54A AYDHTRKW18AWCD150BW AYDHTRKW36A AYHHTRNW18AFLA LRA RPM RLA LRA Jobsite Connections Zone Sensors -Typical Number Of WiresDisconnect Switch Byothers Zonesensors Rooftop Unit Wiring 12½ 20Tons TypicalWiring 12½ 20Tons Wiring 12½ 20Tons Wiring 12½ 20Tons Downflow Unit Clearance Dimensional Data12½, 15Ton Downflow Duct Connections Field Fabricated Horizontal Unit Supply/Return and Unit ClearanceDimensional 19 5/16 73 7/16 26 5/16 Dimensional 12½ 20Tons DataAccessories Table DD-1Options Fiops Table DD-2Options Fiops Table DD-3 12½-20 Tons Table W-1 Weights 12½ 20TonsTable W-1 Accessory Net Weights Lbs Weights 12½ 20Tons Mechanical Specifications Two-Inch Pleated Filters Factory Installed OptionsHigh Pressure Cutout Frostat Factory or Field Installed OptionsEconomizer Downflow Reference or Comparative EnthalpyManual Outside Air Damper Field Installed OptionsPowered Exhaust Roof Curb DownflowTrane