General Data | Trane RT-PRC031-EN guide

General Data

Table 3 General Data (All dimensions in inches)

	Casing A	Casing B	Casing C
Supply Fans Std CFM
Number/Size/Type	1/25/ DW AF	1/32/ DW AF	1 / 36 DW AF
Number of Motors	1	1	1
HP Range	15 - 50	15 - 60	15 - 75
CFM Range/CFM at Max SP	16000-31000/22000	20000-38000/32000	23000-45000/40000
Total SP Range-(In. WG)	7.5	7.5	7.5

Exhaust Fans Std CFM
Number/Size/Type	1/25/ DW FC	1/28/ DW FC	1 / 32 DW FC
Number of Motors	1	1	1
HP Range	7.5 - 25 hp	7.5 - 50 hp	15 - 60 hp
CFM Range/CFM at Max SP	10000-28000/24000	13000-35000/30000	23000-40000/40000
ESP Range-(In. WG)	2.5	2.5	2.5

Exhaust Fans Low CFM
Number/Size/Type	-	1/25/ DW FC	1/28/ DW FC
Number of Motors	-	1	1
HP Range	-	7.5 - 25 hp	7.5 - 50 hp
CFM Range/CFM at Max SP	-	10000-28000/24000	13000-35000/30000
ESP Range-(In. WG)	-	2.5	2.5

Return Fans Std CFM
Number/Size/Type	1/36/ Plenum	1 / 40 Plenum AF	1 / 44.5 Plenum AF
Number of Motors	1	1	1
HP Range	7.5 - 40 hp	10 - 40 hp	10 - 40 hp
CFM Range/CFM at Max SP	16000-31000	20000-38000	23000- 44000/39000
ESP Range-(In. WG)	2.5	2.5	2.5

Electric Heat (60 Hz)
kw	90-265	90-300	140-300
Circuit Capacity Steps	30 - 37.5 kW	30 - 37.5 kW	35 - 37.5 kW

Natural Gas Heat
2-Stage Gas Heat
Low Heat Input (MBH)	850	850	850
Mid Heat Input/Output (MBH)	1100	1100	1100
High Heat Input/Output (MBH)	1800	1800	1800
Standard Heating Capacity Steps	2	2	2

Fully Modulating Steps
Low Heat Input (MBH)	10:1	10:1	10:1
Mid Heat Input (MBH)	20:1	20:1	20:1
High Heat Input (MBH)	20:1	20:1	20:1

Heat Exchanger Material	Stainless Steel	Stainless Steel	Stainless Steel
Chilled Water Coil
Size (inches)	42 x 115	42 x 115	42 x 115
Rows	2, 4, 6, or 8	2, 4, 6, or 8	2, 4, 6, or 8
Quantity	2	2	2
Type	5W, W, or WD	5W, W, or WD	5W, W, or WD
Fin Series	80, 108, 144, or 168	80, 108, 144, or 168	80, 108, 144, or 168
Turbulators	Turbulators Available	Turbulators Available	Turbulators Available

Hot Water Coil
Size	33 x 88 x 2 rows	33 x 88 x 2 rows	33 x 88 x 2 rows
Quantity	2	2	2
Type	5W, PrimaFlo	5W, PrimaFlo	5W, PrimaFlo
High Heat (fins/ft)	122	122	122
Low Heat (fins/ft)	80	80	80

Steam Coil
Size	33 x 88 x 1 row	33 x 88 x 1 row	33 x 110 x 1 row
Quantity	2	2	2
Type	NS, SigmaFlo	NS, SigmaFlo	NS, SigmaFlo
High Heat (fins/ft)	112	112	112
Low Heat (fins/ft)	62	62	62

34	RT-PRC031-EN

Image 34

Trane RT-PRC031-EN manual General Data All dimensions in inches

Contents

IntelliPak II Air Handlers Introduction Table of Contents Standard Features Features and BenefitsControls Cabinet Mechanical Features and Benefits Optional Features Installation and Service Features and Benefits Field Installed AccessoriesFeatures Summary Reliability Integrated Comfort with Trane Tracer LCI Features and Benefits Application FlexibilitySimplifying the Comfort System Interoperability Features and BenefitsOptimum Building Comfort Control Statitrac Direct Space Building Pressurization Control Statitrac Supply Fans with Inlet Guide Vanes Variable Frequency Drives VFD Controls Variable Air Volume VAV Only Supply Air Temperature Controls Supply Air Pressure Control Supply Air Setpoint Reset Controls Variable Air Volume VAV OnlyHeating Zone Temperature Control Heating Controls Constant Volume CV OnlyOccupied Zone Temperature Control Gas Heating Two-Stage Cooling and Heating Controls Constant Volume CV Only Auto ChangeoverUnoccupied Zone Temperature Control Hot Water or Steam Heating Morning Warm-up Options Controls VAV and CVSpace Pressure Control Statitrac Emergency Override Controls VAV and CV Ventilation Override Module VOM Generic Building Automation System Module Gbas 0-5 vdc Human Interface Panel HIHuman Interface Panel Main Menu Steam and Hot Water Coil Freeze Avoidance Generic Building Automation System Module Gbas 0-10 vdcChilled Water Coil Freeze Stat Night Setback Sensors Trane Tracer or BAS System Dry Bulb Temperature Control of EconomizerOccupied/Unoccupied input on the RTM Timed Override Activation Return Fan Control Humidification ControlLonTalk Building Automation System Twinning Application Recommendations Applications ConsiderationsExhaust/Return Fan Options Advantages Supply and Return Airflow Configurations Applications Considerations With Bag Supply Airflow ConfigurationReturn Airflow Configuration Cartridge Natural Gas Heating Considerations Corrosive AtmospheresVentilation Override Sequences Acoustical Considerations Unit Placement Clearance Requirements Protecting Hydronic Coils From Freezing Duct DesignExternal Piping Enclosure Selection Procedure Selection Procedure Unit Electrical Requirements Exhaust Fan Motor SizingReturn Fan Motor Sizing Altitude Corrections Model Number Description Digit 7 Chilled Water Coil FIN Series Model Number Description Digit 20 System Control Selection Digit 38 Belt Guards Burglar BARS/MARINE Lights General Data All dimensions in inches General Data General Data Inputs MBH Input MBH Range MBH Gas Heat Inputs/Input RangesEconomizer Outdoor Air Damper Leakage at rated airflowi Standard Damper Optional Low Leak Damper Enthalpy of Saturated Air Performance Adjustment FactorsWet Bulb Temperature Btu per Pound Gas Heating Capacity Altitude Correction Factors Chilled Water Coil Capacities-2 Row 5W Performance Data-Chilled Water Coil CapacitiesDB F WB F Performance Data-Chilled Water Coil Capacities Chilled Water Coil Capacities-4 Row W Chilled Water Coil Capacities-6 Row WD Chilled Water Coil Capacities-8 Row WD Supply Fan Performance Standard CFM Casing a Total Static Pressure Std Air 1644 Supply Fan w/o IGV Supply Fan Performance Standard CFM -Casing B 931 1117 Supply Fan Performance Standard CFM-Casing B Supply Fan Performance Standard CFM Casing C 749 1019 Total Static Pressure Std Air 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 Performance Data-Exhaust Fan Negative Static Pressure Std Air Performance Data-Exhaust Fan Static PresureInWC 237i Wocfm Exhaust Fan Performance Standard CFM-Case C 32 Fan 415 0 R P M Performance Data-Return Fan Return Fan Performance Standard CFM-Case a 36.5 Fan Performance Data-Return Fan Return Fan Performance Return Fan Performance Standard CFM-Case B and Case C 40 Fan Return Fan Performance Natural Gas Heating Capacities1 Electric Heat Air Temperature RisePerformance Data-Heat Electric Heat kw Ranges Steam Coil Heating Capacities Q/ITD Performance Data-HeatHot Water Coil Heating Capacities Q/ITD Properties of Steam Chilled Water Coil Airside Pressure Drop in H20 Component Static Pressure Drops in. H2O Cartridge Filters Throw Temp Hi Temp Away Prefilter Casing High Low PD Cartridge Bag FiltersFilters Prefilter Supply Air Fan Drive Selections Drive No Return Air Fan Drive Selections Horse Power HP Low Casing StdExhaust Air Fan Drive Selections 15 HP 20 HP 25 HP 30 HP 40 HP Drive No Set 1. Cooling with Gas Heat Air Handling Units Electrical Service SizingElectrical Data Set 2. Cooling with Electric Heat Electrical Service Sizing Data-Motors Unit Voltage Electrical DataVoltage Utilization Range Nominal Tons Voltage 460 575 FLA Add 90-150 Dimensional Data Unit Top/Front View Unit Dimensions In.-One-Piece Unit Dimensional DataReturn Exhaust Unit Height Fan Casing Opening Downflow/Horizontal Airflow Configuration DimensionsSupply Opening Blank Casing Gas Heat Section Electrical Entry Details Piping Chilled Water Piping Locations Minimum Required Clearance Ft Control Minimum Required ClearanceUnit Option Selection Door Swing Ft. Standard Exh Box Blank Casing Section Dimensions 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 Approximate Operating Weights Lbs WeightsComponent Weights Lbs Weights Installed Shipping Casing Blank Weight Roof Curb WeightsSize Wt lbs Control Box Main 454 Convenience Outlet Options Options Filters Fresh Air System Control Agency Approval Miscellaneous Options Field Installed Accessories Electronic Zone Sensors Roof Curb General Mechanical SpecificationsElectrical System External Piping Enclosure Mechanical Specifications Cooling System Chilled Water CoilWater Valve Air Handling System Mechanical Specifications Filters No Relief Standard Mechanical SpecificationsExhaust Air Percent Modulating Exhaust Fan Option Mechanical Specifications Return Air Fresh Air Heating System CO2 Sensing Page RT-PRC031-EN