Contents
March
Packaged Cooling with Electric Heat Rooftop Units
Precedent 3 - 10Tons - 60 Hz
RT-PRC005-EN
2003 American Standard Inc. All rights reserved
Introduction
Contents
Features and Benefits
Standardized Components
Features and Benefits
Easy Access LowVoltageTerminal Board
Single-SideService
Factory-installedOptions
Features and Benefits
VariTrac
Features and Benefits
Quality And ReliabilityTesting
VariTrac
CondensateTrap
Application Considerations
Low Ambient Cooling
Barometric Relief
Selection Procedure
Model Number Description
Standard Efficiency
General
3 - 5Ton
Data
Standard Efficiency
6 - 10Ton
General
Data
Data
High Efficiency
General
3 - 5Ton
High Efficiency
General
6 - 10Ton
Data
Standard Efficiency
Performance
3, 4Ton
Data
Performance
4, 5Ton
4 Ton Three Phase TSC048A3, A4, AW
5 Ton Single/Three Phase
Performance
6, 7½Ton
7½ Ton Three Phase Single Compressor
6 Ton Three Phase
Data
7½, 8½Ton
7½ Ton Three Phase Dual Compressors
Performance
Standard Efficiency
10 Ton
Performance
Data
Data
AmbientTemperature F
Performance
3, 4Ton
High Efficiency
5Ton
Performance
Data
Data
AmbientTemperature F
Performance
5Ton
High Efficiency
Performance
6, 7½Ton
Data
High Efficiency
8½, 10 Ton
Performance
Data
Data
AmbientTemperature F
Performance
10 Ton
Standard Efficiency
3, 4, 5Ton
Performance
Data
Standard Efficiency
3Ton
Performance
Data
Standard Efficiency
4Ton
Performance
Data
Standard Efficiency
Performance
5Ton
Data
Standard Efficiency
6 Ton
Performance
Data
Standard Efficiency
Performance
6 Ton
Data
Standard Efficiency
7½ Ton
Performance
Data
Standard Efficiency
8½ Ton
Performance
Data
Standard Efficiency
Performance
10 Ton
Data
High Efficiency
Performance
3, 4, 5Ton
Data
High Efficiency
3 Ton
Performance
Data
High Efficiency
4 Ton
Performance
Data
High Efficiency
5 Ton
Performance
Data
High Efficiency
Performance
5 Ton
Data
High Efficiency
Performance
6 Ton
Data
High Efficiency
7½Ton
Performance
Data
High Efficiency
Performance
8½ Ton
Data
High Efficiency
Performance
10 Ton
Data
High Efficiency
Performance
10 Ton
Data
Table PD-56-Standard Motor & Sheave/Fan Speed Rpm
Performance Data
Economizer with
Performance Data
Table PD-62-Auxiliary Electric Heat Capacity
Performance Data
Performance Data
Table PD-65-Hot Gas ReheatTemperature Rise3
Electromechanically Controlled Units
Zone Controls
ReliaTel Controlled Units
Table ED-1- UnitWiring - Standard Efficiency
Electrical Standard
DataEfficiency
DataEfficiency
Electrical High
Table ED-2- UnitWiring - High Efficiency
DataEfficiency
208/230 Volts Single Phase
208/230 Volts Three Phase
Electrical Standard
DataEfficiency
380 Volts Three Phase
460 Volts Three Phase
Electrical Standard
DataEfficiency
575 Volts Three Phase
Electrical Standard
575 Volts Three Phase
208/230 Volts Single Phase
208/230 Volts Three Phase
460 Volts Three Phase
208/230 Volts Three Phase
Electrical
High Efficiency
208/230 Volts Single Phase
High Efficiency
460 Volts Three Phase
Electrical
Data
High Efficiency
575 Volts Three Phase
Electrical
Data
575 Volts Three Phase
208/230 Volts Single Phase
208/230 Volts Three Phase
460 Volts Three Phase
Electrical Data
TSC036A1
Electrical Data
3450
Electrical Data
Jobsite Connections
3 and 4Tons High Efficiency 5Tons High Efficiency
Dimensional
Data3-5Tons
3 - 5Tons Standard Efficiency
Through the Base Utilities
Dimensional
Data3-5Tons
Downflow Airflow Supply/Return
Downflow Duct Connections - Field Fabricated
Dimensional
All dimensions are in inches
Data3-5Tons
7½Tons Standard Efficiency 7½Tons High Efficiency
Data6-10Tons
Dimensional
6Tons Standard and High Efficiency
Through the Base Utilities
Dimensional
Data6-10Tons
6-10Tons- Downflow Airflow Supply and Return
6-10Tons- Downflow Duct Connections
Dimensional
Data6-10Tons
6-10Tons- Roof Curb
3-5TonsOptions
Dimensional
Accessories
Data
6-10Tons- Power Exhaust
6-10TonsOptions
Dimensional
Accessories
Weights
UnitTop
Mechanical Specifications
General
Casing
Accessories/Options
Mechanical Specifications
Control Options
Mechanical Specifications
PL-UN-RT-TSC/THC 3-10TONS-PRC005-EN-03-03
Literature Order Number
RT-PRC005-EN
File Number
