Packaged Rooftop Air Conditioners
IntelliPak Rooftops 20 - 130Tons - 60 Hz
RT-PRC010-EN
October
Introduction
IntelliPak
Designed ForToday and Beyond
Contents
Features and Benefits
Standard Features
Optional Features
Field Installed Accessories
Features and Benefits
Features Summary
Installation Ease
Easy to Service
Integrated Rooftop Systems Profitable Simple
Features and Benefits
Integrated Comfort System ICS
SimplifyingThe Comfort System
Optimum Building Comfort Control
Features and Benefits
FansWith Inlet GuideVanes
Variable Frequency Drives VFD
Features and Benefits
Proven DesignThroughTesting and Research
Trane 3-D Scroll Compressor
Simple Design with 70% Fewer Parts
Application Considerations
EXHAUST AIR OPTIONS
Application Recommendations 1
Application Considerations
2 100 Percent Exhaust System
3 50 Percent Exhaust System
4 Barometric Relief Dampers
Application Considerations
Horizontal Discharge
20 - 75 tons SXHF, SFHF, SLHF, SSHF, and
SXHF, SFHF, SLHF, SSHF Units
Panel A and B Dimensions
X,Y and Z Dimensions
Application Considerations
Table AC-4— SXHG, SLHG, SSHG —
Application Considerations
High Capacity Evaporator Coil
Corrosive Atmospheres
Ventilation Override Sequences
Application Considerations
Acoustical Considerations
Clearance Requirements
Application Considerations
Duct Design
Improper
Proper
Selection Procedure
Electrical Characteristics
Step 6 — Determine Leaving Air Temperature
Winter Design
Selection Procedure
MOTOR BRAKE HORSE POWER
Chart SP-1— Fan Motor Heat
HEAT
Selection Procedure
AIR DELIVERY PROCEDURE
Supply Fan Motor Sizing
Exhaust Fan Motor Sizing
Selection Procedure
From Figure PAF-1,the air density ratio is
HEATING CAPACITY SELECTION
Model Number Description
S F H F C
Model Number Description
G D 1 1
General Data
Table GD-1-General Data - 20-40Tons
Low Ambient Option Minimum Outside AirTemperature
General Data
Table GD-1—General Data — 20-40TonsContinued
Filters
General Data
Table GD-2— General Data — 50-75Tons
General Data
Table GD-2— General Data — 50-75TonsContinued
Filters
Low Ambient Option Min. Outside AirTemp
General Data
Table GD-3— General Data — 90-130Tons
General Data
Table GD-3- General Data - 90-130TonsContinued
Table GD-4— ARI Performance Data
Table GD-5— ARI Correction Multipliers
Performance Adjustment Factors
Altitude/Temperature Correction Air Density
Rooftop Leaving AirTemperature degrees F
Table PAF-1— Enthalpy of Saturated AIR
Performance 20Ton Data
Performance 25Ton Data
Performance 30Ton Data
Performance 40Ton Data
Performance 50Ton Data
Performance 55Ton Data
Performance 60Ton Data
Performance 70Ton Data
Performance 75Ton Data
Performance 90Ton Data
Performance 105Ton Data
Performance
115, 130Tons
Data
Performance Data
20 Nominal Ton Unit
25 Nominal Ton Unit
30 Nominal Ton Unit
Performance Data
Table PD-30—Electric Heat KW Ranges
Performance Data
20, 25, 30 Nominal Tons
40, 50, 55 Nominal Tons
60, 70, 75 Nominal Tons
20, 25Tons
Performance
Data
Performance
20, 25Tons
Data
Inches
Performance
20, 25Tons
Data
1.000
Performance
20, 25Tons
Data
1700 RPM
Performance 30Ton Data
1.000
Performance 30Ton Data
1400 RPM
1300 RPM
1200 RPM
Performance 30Ton Data
13500
Performance 30Ton Data
S_HFC30
40, 50, 55Tons
Performance
Data
40, 50, 55Tons
Performance
Data
Performance
40, 50, 55Tons
Data
Total Static Pressure
Performance
40, 50, 55Tons
Data
Inches w.c
60, 70, 75Tons
Performance
Data
60, 70, 75Tons
Performance
Data
Performance
60, 70, 75Tons
Data
1.000
Performance
60, 70, 75Tons
Data
1200 RPM
Performance 90Ton Data
0.250
Performance 90Ton Data
Performance 90Ton Data
27000
Performance 90Ton Data
Performance 105,115,130Tons
Data
Performance 105,115,130Tons
Data
Performance 105,115,130Tons
Data
31000
Performance 105,115,130Tons
Data
32000
Performance 20 -75Tons Data
Performance 90-130Tons Data
Performance Data
1000
Performance Data
27000
Performance Data
11/2 Hp
Performance Data
13000
Performance Data
Table PD-54—50% Exhaust Fan Drive Selections
Controls
VAV Units
2 Supply AirTemperature Controls
VAV Units Only
Supply Air Setpoint Reset
A reset based on outdoor air temperature
B reset based on zone temperature
3 ZoneTemperature Control
CV Units
Occupied ZoneTemperature Control
Controls
CV Units Only
2 Unoccupied ZoneTemperature Control
Controls
CV Units
Gas Heating Modulating Gas
VAV/CV Units
Controls
1 Space Pressure Control — Statitrac
2 MorningWarm-up
Controls
VAV/CV Units
EXHAUST sequence “C”
PURGE sequence “D”
Controls
VAV/CV Units
Human Interface Panel Main Menu
5 Generic Building Automation System odule GBAS
7 Occupied/Unoccupied Switching a
Dry BulbTemperature Control of Economizer
Controls
VAV/CV Units
Electrical Data
Electrical Service Sizing
b. Dual Source Power units 200V and
Set 2. Rooftop units with Electric Heat
Electrical Data
15.5
Electrical Data
Table ED-6 —VoltageUtilization Range
Dimensional 20 - 75Tons
Data
70 &
27-0
Dimensional 20 - 75Tons
Data
DETAIL “A” COVERS 20, 25, 30, 50 AND 55 TON UNITS
DETAIL “B” COVERS 40, 60, 70 AND 75 TON UNITS
Dimensional 20 - 75Tons
Data
20-6¾
Dimensional 20 - 75Tons
Data
S*HF
10’-17/16”
Dimensional 90 - 130Tons
Figure DD-5— 90 - 130Tons — Service Clearance
Data
Note The pedestal was purposely designed
Dimensional 90 - 130Tons
Figure DD-6— 90 - 130Ton Roof Curb Dimensions
Data
Cross Section Thru Roof Curb and base pan
Dimensional
Volume VAV
Variable Air
Field Installed Sensors
Volume CV
Constant
Dimensional
Field Installed Sensors
CV and VAV
Dimensional
ZONETEMPERATURE SENSORW/TIMED OVERRIDE BUTTONS
Data
Weights
TableW-1 —ApproximateOperatingWeights Lbs./Kg
Options
Power Supplies
Options
Cooling Only/Heating Casings
Options
Ambient Control
Agency Approval
Miscellaneous Options
Field Installed Accessories
Options
Electronic Zone Sensors
Roof Curb
Mechanical Specifications
General
REFRIGERATION SYSTEM
Casing
Mechanical Specifications
AIR HANDLING SYSTEM
Supply Fan 20 - 75Ton Units
90 - 130Ton Units
Mechanical Specifications
Permanent cleanable wire mesh option
High efficiency throwaway option
90-95percent bag filter option
Mechanical Specifications
Outside Air General
Manual outside air option
0-100percent modulating economizer option
Mechanical Specifications
Accessories
Heating System
Electric heating option
Literature Order Number
RT-PRC010-EN
File Number
PL-RT-S*HF/S*HG-20-130TONS-PRC0010-EN-10-2001