Trane SSP-PRC001-EN Manual - Free PDF Download

Page 2 - Introduction

©2004 American Standard Inc. All rights reserved. SSP-PRC001-EN The Trane reputation for quality and reliability in air conditioning is appar-ent with Odyssey™ light commercial split systems. These Trane systems are designed to meet your job requirements every time...and at a competitive price.Odyss...

Page 3 - Table of Contents; Model Number Description

SSP-PRC001-EN 3 Table of Contents Introduction 2 Features and Benefits 4 Application Considerations 6 Selection Procedures 7 Model Number Description 8 General Data 9 Performance Data 11 Cool and Heat Performance 11 Fan Performance 21 Controls 30 Electrical Power 3141 Dimensional Data 41 Mechanical ...

Page 4 - Features and

4 SSP-PRC001-EN Condensing Units Options The 7½ and 10-ton 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 replacem...

Page 6 - Application

6 SSP-PRC001-EN Application of this product should be within the catalogued airflow and per-formance considerations. Clearance Requirements The recommended clearances identi-fied with unit dimensions should be maintained to assure adequate ser-viceability, maximum capacity and peak operating efficie...

Page 7 - Selection

SSP-PRC001-EN 7 Cooling CapacityStep 1 — Calculate the building’s total and sensible cooling loads at design conditions. Step 2 — Size the equipment using Table PD-1. Match the cooling loads at design conditions. Example: The following are the build-ing cooling requirements: a. Electrical Characteri...

Page 8 - Model Number; T W A 0 9 0 A 3 0 0 D A; T W E 0 9 0 A 1 0 0 C A

8 SSP-PRC001-EN Digits 1,2,3 - Product Type TWA = Split System Heat Pump Digits 4,5,6 - Nominal Gross Cooling Capacity (MBh) 090 = 7 1/2 Tons120 = 10 Tons180 = 15 Tons240 = 20 Tons Digits 7 - Major Development Sequence A = Single CompressorB = Dual Compressor Digits 8 - Electrical Characteristics 1 ...

Page 9 - General

SSP-PRC001-EN 9 Table GD-1: General Data — Heat Pumps Notes:1 Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Certified in acc...

Page 11 - Performance Data

SSP-PRC001-EN 11 Table PD-1: Gross Cooling Capacities (MBh) 7 1/2 Ton TWA090A Heat Pump with 7 1/2 Ton TWE090A Air Handler Notes:1 Dry coil condition. Total gross capacity (MBh) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC ) is the total capacity . All temperatur...

Page 15 - td

SSP-PRC001-EN 15 Table PD-9: Gross Cooling Capacities (MBh) 15 Ton TWA180B Heat Pump Only Performance data calculated at 15° F subcooling and 20% superheat and does not include capacity loss due to refrigerant lines. Table PD-10: Capacity Curves 15 Ton TWA180B Heat Pump Only OutdoorTemperatureIn Deg...

Page 30 - Controls

30 SSP-PRC001-EN Thermostats - Two stage heating/ cooling or one stage heating/cooling thermostats are available in either manual or automatic changeover. Programmable Electronic Night Set-back Thermostat — Heating setback and cooling setup with 7-day, 5-1-1 programming capability. Available in 2 he...

Page 36 - Typical Wiring

36 SSP-PRC001-EN Heat Pump — Single Compressor Typical unit wiring diagram. For spe-cific wiring, see individual Service Facts. Typical Wiring Heat Pump

Page 41 - Dimensional Data

SSP-PRC001-EN 41 Figure DD-1 — 7½ Ton TWA090 Heat Pump All dimensions are in inches. Dimensional Data 7 1/2 Ton

Page 55 - Heat Pumps; Mechanical

SSP-PRC001-EN 55 Heat Pumps General Units shall be assembled on heavy gauge steel mounting/lifting rails and shall be weather proofed. Unit shall include a hermetic scroll or reciprocat-ing compressor(s), plate fin con-denser coil, fans and motors, controls and holding charge of nitrogen. Oper-ating...