Opening | Trane RT-PRC031-EN instruction

Dimensional Data

Unit Dimensions

Table 45 Downflow/Horizontal Airflow Configuration Dimensions (In.)

DOWNFLOW Opening Dimensions

Return Opening—with or

Return Opening—with Return Fan

without Exhaust Fan

Blank

Casing

Gas Heat

Section

X1

Y1

W1

L1

X1

Y1

W1

L1

No Gas

None

14 13/16

8 14/16

48

3/16

121 15/16

14 13/16

42 14/16

48

3/16

53 14/16

No Gas

4Ft

14 13/16

8 14/16

48

3/16

121 15/16

14 13/16

42 14/16

48

3/16

53 14/16

A, B, C

No Gas

8Ft

14 13/16

8 14/16

48

3/16

121 15/16

14 13/16

42 14/16

48

3/16

53 14/16

Gas

None

14 13/16

8 14/16

48

3/16

121 15/16

14 13/16

42 14/16

48

3/16

53 14/16

Gas

8Ft

14 13/16

8 14/16

48

3/16

121 15/16

14 13/16

42 14/16

48

3/16

53 14/16

DOWNFLOW

Opening

Dimensions

Supply Opening

Blank

Casing

Gas Heat

Section

X2

Y2

W2

L2

No Gas

None

256

1/16

13

47 14/16

102

8/16

No Gas

4Ft

304

4/16

13

47 14/16

102

8/16

A, B, C

No Gas

8Ft

352

8/16

13

47 14/16

102

8/16

Gas

None

256

1/16

13

47 14/16

102

8/16

Gas

8Ft

352

8/16

13

47 14/16

102

8/16

HORIZONTAL

Opening Dimensions

Return Side Opening

Return End Opening

Blank

Casing

Gas Heat

Section

X3

Y3

W3

H1

X1

Y3

H3

H1

No Gas

None

9

5/16

10 10/16

54 12/16

84 15/16

6

5/16

8

3/16

35

3/16

127

2/16

No Gas

4Ft

9

5/16

10 10/16

54 12/16

84 15/16

6

5/16

8

3/16

35

3/16

127

2/16

A, B, C

No Gas

8Ft

9

5/16

10 10/16

54 12/16

84 15/16

6

5/16

8

3/16

35

3/16

127

2/16

Gas

None

9

5/16

10 10/16

54 12/16

84 15/16

6

5/16

8

3/16

35

3/16

127

2/16

Gas

8Ft

9

5/16

10 10/16

54 12/16

84 15/16

6

5/16

8

3/16

35

3/16

127

2/16

HORIZONTAL

Opening

Dimensions

Supply Opening

Blank

Casing

Gas Heat

Section

X4

Y4

W4

H2

No Gas

None

254 12/16

10 10/16

54 12/16

84 15/16

No Gas

4Ft

302 15/16

10 10/16

54 12/16

84 15/16

A, B, C

No Gas

8Ft

351

3/16

10 10/16

54 12/16

84 15/16

Gas

None

254 12/16

10 10/16

54 12/16

66 11/16

Gas

8Ft

351

3/16

10 10/16

54 12/16

84 15/16

RT-PRC031-EN

81

Image 81

Trane RT-PRC031-EN manual Downflow/Horizontal Airflow Configuration Dimensions, Opening

Contents

IntelliPak II Air Handlers Introduction Table of Contents Features and Benefits Standard FeaturesControls Cabinet Mechanical Features and Benefits Optional Features Features Summary Features and Benefits Field Installed AccessoriesInstallation and Service Reliability Features and Benefits Application Flexibility Integrated Comfort with Trane Tracer LCISimplifying the Comfort System Features and Benefits InteroperabilityOptimum Building Comfort Control Statitrac Statitrac Direct Space Building Pressurization Control Variable Frequency Drives VFD Supply Fans with Inlet Guide Vanes Supply Air Temperature Controls Supply Air Pressure Control Controls Variable Air Volume VAV Only Controls Variable Air Volume VAV Only Supply Air Setpoint ResetHeating Zone Temperature Control Occupied Zone Temperature Control Controls Constant Volume CV OnlyHeating Gas Heating Two-Stage Unoccupied Zone Temperature Control Controls Constant Volume CV Only Auto ChangeoverCooling and Heating Hot Water or Steam Heating Space Pressure Control Statitrac Controls VAV and CVMorning Warm-up Options Emergency Override Ventilation Override Module VOM Controls VAV and CV Human Interface Panel HI Generic Building Automation System Module Gbas 0-5 vdcHuman Interface Panel Main Menu Chilled Water Coil Freeze Stat Generic Building Automation System Module Gbas 0-10 vdcSteam and Hot Water Coil Freeze Avoidance Night Setback Sensors Occupied/Unoccupied input on the RTM Dry Bulb Temperature Control of EconomizerTrane Tracer or BAS System Timed Override Activation LonTalk Building Automation System Humidification ControlReturn Fan Control Twinning Exhaust/Return Fan Options Applications ConsiderationsApplication Recommendations Advantages Applications Considerations Supply and Return Airflow Configurations Return Airflow Configuration Supply Airflow ConfigurationWith Bag Cartridge Ventilation Override Sequences Corrosive AtmospheresNatural Gas Heating Considerations Acoustical Considerations Clearance Requirements Unit Placement Duct Design Protecting Hydronic Coils From FreezingExternal Piping Enclosure Selection Procedure Selection Procedure Return Fan Motor Sizing Exhaust Fan Motor SizingUnit Electrical Requirements Altitude Corrections Digit 7 Chilled Water Coil FIN Series Model Number Description Digit 20 System Control Selection Model Number Description Digit 38 Belt Guards Burglar BARS/MARINE Lights General Data General Data All dimensions in inches General Data Economizer Outdoor Air Damper Leakage at rated airflowi Gas Heat Inputs/Input RangesInputs MBH Input MBH Range MBH Standard Damper Optional Low Leak Damper Wet Bulb Temperature Btu per Pound Performance Adjustment FactorsEnthalpy of Saturated Air Gas Heating Capacity Altitude Correction Factors Performance Data-Chilled Water Coil Capacities Chilled Water Coil Capacities-2 Row 5WDB F WB F Chilled Water Coil Capacities-4 Row W Performance Data-Chilled Water Coil Capacities Chilled Water Coil Capacities-6 Row WD Chilled Water Coil Capacities-8 Row WD Total Static Pressure Std Air Supply Fan Performance Standard CFM Casing a 1644 Supply Fan w/o IGV 931 Supply Fan Performance Standard CFM -Casing B 1117 Supply Fan Performance Standard CFM-Casing B 749 Supply Fan Performance Standard CFM Casing C 1019 Std Air Total Static Pressure Performance Data Supply Fan with Inlet Guide Vanes Performance Data Supply Fan with Inlet Guide Vanes Supply Fan Performance Standard CFM-Casing a Supply Fan Performance Standard CFM Casing B 1093 1600 RPM 1500 RPM 779 1021 1283 Negative Static Pressure Std Air Performance Data-Exhaust Fan Static PresureInWC Performance Data-Exhaust Fan 237i Wocfm 415 Exhaust Fan Performance Standard CFM-Case C 32 Fan 0 R P M Return Fan Performance Standard CFM-Case a 36.5 Fan Performance Data-Return Fan Return Fan Performance Performance Data-Return Fan Return Fan Performance Standard CFM-Case B and Case C 40 Fan Return Fan Performance Performance Data-Heat Electric Heat Air Temperature RiseNatural Gas Heating Capacities1 Electric Heat kw Ranges Hot Water Coil Heating Capacities Q/ITD Performance Data-HeatSteam Coil Heating Capacities Q/ITD Properties of Steam Component Static Pressure Drops in. H2O Chilled Water Coil Airside Pressure Drop in H20 High Low PD Cartridge Bag Filters Cartridge Filters Throw Temp Hi Temp Away Prefilter CasingFilters Prefilter Drive No Supply Air Fan Drive Selections Exhaust Air Fan Drive Selections Horse Power HP Low Casing StdReturn Air Fan Drive Selections 15 HP 20 HP 25 HP 30 HP 40 HP Drive No Electrical Data Electrical Service SizingSet 1. Cooling with Gas Heat Air Handling Units Set 2. Cooling with Electric Heat Electrical Service Sizing Data-Motors Voltage Utilization Range Electrical DataUnit Voltage Nominal Tons Voltage 460 575 FLA Add 90-150 Unit Top/Front View Dimensional Data Dimensional Data Unit Dimensions In.-One-Piece UnitReturn Exhaust Unit Height Fan Casing Downflow/Horizontal Airflow Configuration Dimensions OpeningSupply Opening Blank Casing Gas Heat Section Electrical Entry Details Piping Chilled Water Piping Locations Unit Option Selection Door Swing Ft. Standard Minimum Required ClearanceMinimum Required Clearance Ft Control Exh Box Dimensions Blank Casing Section Blank Casing SectionCross Member Location Blank Casing Section Field Installed Sensors Variable Air Volume VAV Field Installed Sensors Constant Volume CV Field Installed Sensors VAV and CV Wireless Zone Sensor Wall or Duct Mount CO2 Zone Sensors Weights Approximate Operating Weights LbsComponent Weights Lbs Weights Roof Curb Weights Installed Shipping Casing Blank WeightSize Wt lbs Control Box Main 454 Convenience Outlet Options Filters Options System Control Fresh Air Miscellaneous Options Agency Approval Electronic Zone Sensors Field Installed Accessories Roof Curb Mechanical Specifications GeneralElectrical System Water Valve Mechanical Specifications Cooling System Chilled Water CoilExternal Piping Enclosure Air Handling System Mechanical Specifications Filters Exhaust Air Mechanical SpecificationsNo Relief Standard Percent Modulating Exhaust Fan Option Fresh Air Mechanical Specifications Return Air Heating System CO2 Sensing Page RT-PRC031-EN