Trane PKGP-PRC001-EN manual Factory or Field Installed Options, Economizer Downflow, Frostat

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Mechanical Specifications

Factory or Field Installed Options

Clogged Filter/Fan Failure Switch

A dedicated differential pressure switch is available to achieve active fan failure indication and/or clogged filter indication. These indications will be registered with either a zone sensor with status indication lights or an Integrated Comfort™ System.

Differential Pressure Switches These options allow for individual fan failure and dirty filter indication.The fan failure switch will disable all unit functions and “flash” the Service LED on the zone sensor.The dirty filter switch will light the Service LED on the zone sensor and will allow continued unit operation.

Discharge Air Sensing Kit

This kit provides true discharge air sensing in heating models.This sensor is a status indicator readable through Tracer™orTracker™.The kit is functional only with the ReliaTel Options Module.

Economizer - Downflow

The assembly includes fully modulating 0-100 percent motor and dampers, barometric relief, minimum position setting, preset linkage, wiring harness with plug, fixed dry bulb and spring return actuator.The barometric relief damper shall be standard with the downflow economizer and shall provide a pressure operated damper that shall be gravity closing and shall prohibit entrance of outside air during the equipment “off” cycle. Solid state enthalpy and differential enthalpy control shall be field-installed

Electric Heaters

Electric heat modules shall be available for installation within the basic unit. Electric heater elements shall be constructed of heavy-duty nickel chromium elements internally delta connected for 240 volt, wye connected for 480 and 600 volt. Staging shall be achieved through ReliaTel. Each heater package shall have automatically reset high limit control operating through heating element contactors. All heaters shall be individually fused from the factory, where required, and shall meet all NEC and CEC requirements when properly installed. Power assemblies shall provide single-point connection. Electric heat modules shall be UL listed or CSA certified. If ordering theThrough the Base Electrical option with an Electric Heater, the heater must be factory installed.

Frostat

This option is to be utilized as a safety device.The Frostat opens when temperatures on the evaporator coil fall below 10°F. The temperature will need to rise to 50°F before closing.This option should be utilized in low airflow or high outside air applications.

LonTalk® Communications Interface The LonTalk communications interface, when installed in aVoyager unit, allows the unit to communicate as aTracer™LCI- V device or directly with generic LonTalk Network Building Automation System Controls.

Oversized Motors

Oversized motors shall be available for high static applications.

Reference or Comparative Enthalpy

Reference Enthalpy is used to measure and communicate outdoor humidity.The unit receives and uses this information to provide improved comfort cooling while using the economizer. Comparative Enthalpy measures and communicates humidity for both outdoor and return air conditions, and return air temperature. The unit receives and uses this information to maximize use of economizer cooling, and to provide maximum occupant comfort control. Reference or Comparative Enthalpy option shall be available when a factory or field installed Downflow Economizer is ordered.This option is available on all downflow models.

Tool-less Hail Guards

Tool-less, hail protection quality coil guards are available for condenser coil protection.

Trane Communication Interface

This factory or field-installed option shall be provided to interface ReliaTel™ controlled units with theTrane Integrated ComfortTM systems.

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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

PKGP-PRC001-EN specifications

The Trane PKGP-PRC001-EN is a highly efficient and versatile rooftop packaged unit designed for commercial HVAC applications. This advanced system showcases Trane's commitment to quality, reliability, and energy efficiency while catering to a diverse range of climate control needs. Its innovative technologies and features make it a top choice for building owners and facility managers looking to enhance indoor comfort while minimizing energy costs.

One of the standout characteristics of the PKGP-PRC001-EN is its impressive cooling and heating capacities, which ensure optimal performance in various conditions. This unit is equipped with advanced scroll compressors that provide efficient cooling and heating, enabling it to maintain a comfortable environment even during extreme temperature fluctuations. The unit also features a multi-position design, allowing for easy installation and adaptation to different rooftop configurations.

In terms of energy efficiency, the PKGP-PRC001-EN excels with its high Seasonal Energy Efficiency Ratio (SEER) and Energy Efficiency Ratio (EER) ratings. These ratings signify its ability to deliver exceptional cooling performance while consuming less energy, ultimately lowering operational costs for facility owners. Additionally, the unit complies with the latest energy standards, including ASHRAE 90.1 and DOE regulations, further emphasizing its commitment to sustainability.

Another notable feature is its advanced control system. The PKGP-PRC001-EN comes equipped with Trane's proprietary Tracer™ controls that provide precise temperature and humidity management. These controls are user-friendly, allowing for easy programming and monitoring of the system's performance. Furthermore, the unit can be integrated with building management systems (BMS), offering greater control and efficiency.

The design of the PKGP-PRC001-EN also emphasizes durability and ease of maintenance. Constructed with high-quality materials, this unit withstands harsh environmental conditions while minimizing wear and tear over time. Access panels and a structured layout allow for straightforward maintenance, ensuring that service and repairs can be conducted quickly and efficiently.

In summary, the Trane PKGP-PRC001-EN is more than just an HVAC unit; it is a comprehensive solution for efficient heating and cooling in commercial settings. With its cutting-edge technologies, energy-efficient performance, and user-friendly control capabilities, this rooftop packaged unit is an excellent choice for those looking to optimize their HVAC operations while embracing sustainability and reliability.
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