Trane SS-PRC003-EN Features and Benefits, Condensing Unit Options, Low Ambient Cooling Operation

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Features and Benefits

Condensing Unit Options

The Odyssey split system product line includes condensing units in single, unloading and dual compressor options.

TheTTA075A, 085A and 100A single compressor models feature single refrigeration circuitry lowering job installation costs by requiring only one set of refrigerant lines.These units are ideal for the low cost, new construction jobs as well as renovation and replacement buildings.

Equally important, Odyssey offers a single refrigerant circuit/capacity unloading option inTTA100C,155C, and TWE200F condensing units.These unloading units feature dual manifolded scroll compressors.They offer an excellent opportunity for both new construction and replacement jobs with two stages of capacity modulation and a single refrigeration circuit.

In addition, Odyssey includes a TTA100B, 125B, 155B, and 200B dual scroll compressor unit to give true stand-by protection; if one compressor fails, the second will automatically start-up. Also, the first compressor can be serviced without shutting down the

unit since refrigerant circuits are independent.

Dual compressors are not just for protection, they also save energy costs. Most buildings are designed for the peak load requirements yet the building usually operates at less than peak load. During light load conditions only one compressor functions to maintain the space comfort thus reducing the need for energy.

Trane split systems have been specified in thousands of applications and you’ll find Odyssey will win you even more jobs with it’s smaller, more manageable cabinet.This lighter, compact design will save time and money for rigging and installation. And the compactness will permitTrane’s unit to replace almost any unit — effortlessly.

Low Ambient Cooling Operation

Each condensing unit can operate to 50°F (10°C) as standard. An accessory Head Pressure Control gives you the capability to operate to 0 F (-17.8°C). All condensing units offer these accessories:

•Head Pressure Control

•Coil Guard Kits

•Isolators both Rubber-in-Shear and SpringType

•Anti-Short-Cycle Kit

•Time Delay Relay

•Black Epoxy Coated Coil

Air Handlers Offer More Flexibility

Flexibility is a key to meeting changing market requirements. Odyssey split systems offer not only various compressor options but also convertible air handlers.The air handlers can be installed either vertically in a mechanical room or horizontally above a ceiling. And it doesn’t require any removal of panels to make either airflow application work. These air handlers have a double sloped condensate drain pan that allows for either airflow configuration. And the drain pan can easily be removed for cleaning. All the air handlers feature factory-installed belt drive and ball bearing evaporator fans with adjustable sheaves for maximum airflow performance.

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SS-PRC003-EN

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Contents Split System Cooling Units Manufacturing Control Designing the DetailsStandardized Cabinets FiltersContents Features and Benefits Condensing Unit OptionsLow Ambient Cooling Operation Air Handlers Offer More FlexibilityOdyssey Lowers Installation Costs ReliaTel Micro Micro ControlsElectromechanical Controls We test designs at our factory not on our customers QualityAnd ReliabilityTestingVariTrac Clearance Requirements Blower RotationLow Ambient Cooling Typical HorizontalAir Handler ApplicationSelection Procedure Cooling CapacityHeating Capacity Air Delivery SelectionSplit System Condensing Unit Model Nomenclature Model Number DescriptionAir Handler Model Nomenclature General Data Table GD-1 General DataTable GD-2- General Data Table GD-3 General Data Table GD-4 General DataPerformance DataSystemTTA075A Condensing Unit withTWE100AAir Handler TGC SHC SHC TGC SHC TGC SHCDataSystem TTA085A Condensing Unit withTWE100AAir Handler DataSystem TTA100B Condensing Unit withTWE100BAir Handler DataSystem DataSystem TTA125B Condensing Unit withTWE100B Air Handler TTA125B Condensing Unit withTWE155B Air Handler TTA155B Condensing Unit withTWE155B Air Handler DataSystem DataSystem DataSystem TTA200B Condensing Unit with TWE200B Air Handler Bulb Entering Wet Bulb Temperature C M3/h Airflow EnterTTA075A Condensing Unit Only I-P Performance DataTable PD-17- Cooling Performance MBh TTA085A Condensing Unit Only SI Table PD-18 Cooling Performance kWTTA100A Condensing Unit Only I-P TTA100A Condensing Unit Only SITable PD-19 Cooling Performance MBh Table PD-19 Cooling Performance kWTTA100B Condensing Unit Only SI Table PD-20 Cooling Performance kWCap. Btuh/1000 95.7 Cap. Btuh/1000 90.8Cap. Btuh/1000 85.9 94.9 105 Cap. Btuh/1000 80.9 89.5 98.5OD Unit Power kW Head pressure kPA 1926 73.7 80.1 OD Unit KW Head press PsigCap. Btuh/1000 48.9 54.0 59.3 64.9 70.8 Cap. Btuh/1000 46.5TTA125B Condensing Unit Only I-P TTA125B Condensing Unit Only SITable PD-23 Cooling Performance MBh Table PD-23 Cooling Performance kWTTA155B Condensing Unit Only I-P Table PD-24 Cooling Performance MBhODTemp Suction ReferenceTemperature F Head press. Psig 56.0 60.8 65.9 OD Unit Power kW45.2 49.5 54.0 58.6 63.4 OD Unit Power kW 56.1 60.5 OD Unit Power kW23.7 26.0 28.4 30.8 OD Unit Power kW Head pressure kPA 1721 79.596.8 OD Unit KW Head press. Psig63.6 69.5 75.6 82.0 88.6 OD Unit Power kW 66.2 72.0 78.1 84.4 OD Unit Power kW80.1 OD Unit Power kW 59.3 64.6 70.1 75.9 OD Unit Power kWPerformance Data Table PD-29- Evaporator Fan Performance TWE050A SI Table PD-29- Evaporator Fan Performance TWE050A I-PTable PD-30- Blower Speeds TWE050A Table PD-31- Evaporator Fan Performance TWE075A I-P Table PD-29Table PD-31 Evaporator Fan Performance TWE075A SI Table PD-32 Blower Speeds TWE075ATable PD-33 Table PD-33 Evaporator Fan Performance TWE100A, TWE100B I-PTable PD-34 Blower Speeds TWE100A, TWE100B Table PD-35 Evaporator Fan Performance TWE155B I-P Table PD-35 Evaporator Fan Performance TWE155B SITable PD-36- Blower Speeds TWE155B Motor SheaveTurns Open Drive StandardTable PD-37 Evaporator Fan Performance TWE200B,E I-P Table PD-37- Evaporator Fan Performance TWE200B,E SITable PD-37 Table PD-38- Blower Speeds TWE200B,EUnit Model NoStraight 1400 TWE050 1800Table PD-41 Auxiliary Electric Heat Capacity Air Handler Table ED-1 Unit Wiring Condensing Units Table ED-3 Electrical Characteristics Motors Air HandlerTable ED-4 Unit Wiring Air Handler Electrical DataElectric Heat Data HeaterMinimum Maximum Model No With UnitJobsite Connections TTA050/TWE050ATTA075A/TWE075A TTA085/TWE075A TTA085/TWE100A 2TTA075A/TWE155BTypical Wiring Air HandlerAir Handler Condensing Unit Single Compressor Typical Wiring Condensing Unit Dual Compressor Typical Wiring Dimensional Data Figure DD-1 TTA075 Condensing UnitsFigure DD-2 TTA085A and 100A Condensing Units Figure DD-3 TTA100C Condensing Units Figure DD-4 TTA100B and TTA125B Condensing Units Figure DD- 5- TTA155B Condensing Unit Figure DD-6 TTA155C Condensing Units Figure DD-7 TTA200B Condensing Unit Figure DD-8 TTA200F Condensing Unit Table DD-1 Air Handler Dimensions in. mm Table DD-119-1/2 15-7/8 203.20 495.30 660.40 403.23Table DD-2 Air Handler Dimensions in. mm Table DD-2Table DD-3 Air Handler Dimensions in. mm TWE100A, 100BFigure DD-12- TWE155B and 200B Air Handlers Table DD-4- Air Handler Dimensions in. mm Table DD-471 7/8 92 5/8 30 1/2 51 7/8 59 1/820 7/8 89 1/4 1826 2353 775Figure DD-16 Electric Heater for TWE155 and 200 Air Handlers 18 1/8Table DD-6 Discharge Plenum Grille Dimensions in. mm Table W-1 Unit and Corner Weights Net Lbs kg WeightsTableW-2 AccessoryWeights Net Lbs kg Table W-4 Accessory Weights Net Lbs kg Table W-3 Air Handlers and Corner Weights lb1 kgVertical TWE050, 075 TWE155 Mechanical GeneralCasing Refrigeration System Dual Manifolded CompressorsControls Zone SensorThermostat LowAmbient OperationMechanical Specifications AccessoriesEvaporator Coil Evaporator FanLiterature Order Number File No PL-UN-SS-PRC003-EN-0606Supersedes PL-UN-SS-PRC003-EN-0104 Stocking Location Electronic Only

SS-PRC003-EN specifications

The Trane SS-PRC003-EN is a high-efficiency commercial HVAC solution designed to cater to a wide variety of industrial applications. Known for its robust engineering and innovative design, this unit provides reliable climate control, ensuring optimal indoor environments in commercial spaces, manufacturing plants, and large facilities.

One of the standout features of the SS-PRC003-EN is its advanced inverter technology. This variable-speed compressor allows for precise cooling and heating adjustments based on real-time demand, which not only enhances system efficiency but also significantly reduces energy consumption. This capability not only minimizes operational costs but also contributes to a more sustainable energy profile, aligning with growing environmental concerns.

Another notable characteristic is its user-friendly control system. The unit is equipped with intuitive interfaces that allow facility managers to monitor and adjust settings remotely. This functionality ensures optimal performance, facilitates maintenance, and offers diagnostics that help identify potential issues before they lead to system failure.

Moreover, the SS-PRC003-EN features a built-in air filtration system that improves indoor air quality. It effectively removes dust, pollutants, and allergens from the air, contributing to healthier environments for occupants. This is particularly critical in commercial settings where many individuals congregate, ensuring compliance with health and safety regulations.

The design also emphasizes noise reduction technology. The unit operates at whisper-quiet levels, minimizing disruption in work environments and enhancing comfort for occupants. This is achieved through a combination of sound-absorbing materials and engineered airflow paths.

Additionally, the Trane SS-PRC003-EN is constructed with durability in mind. It resists corrosion, withstands harsh environmental conditions, and maintains performance longevity, making it a reliable choice for facilities that require constant operation.

With its combination of efficiency, advanced technology, user-friendly controls, and superior air quality management, the Trane SS-PRC003-EN stands out as a market leader in commercial HVAC systems. It offers businesses the performance they need while also promoting energy savings and environmental stewardship, making it an invaluable addition to any commercial infrastructure.
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