Trane RT-PRC031-EN manual Exhaust Fan Performance Standard CFM-Case C 32 Fan, 415

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Performance Data—Exhaust Fan

Table 23 Exhaust Fan Performance STANDARD CFM—Case C (32" Fan)

CFM								Negative Static Pressure
Std.	0.25		0.50			0.75			1.00		1.25		1.50		1.75		2.00
Air	RPM	BHP		RPM	BHP		RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP

23000	272(i)	6.16	307		7.39	339		8.59	370	9.96	400	11.36	429	12.87	458	14.48	484	16.02
24000	280	6.87	314		8.17	345		9.42	375	10.77	405	12.25	433	13.75	460	15.39	487	17.09
25000	288	7.63	321		8.98				381	11.66	410	13.21	437	14.71	464	16.37	490	18.10
25000	288	7.63	321		8.98		352	10.31	381	11.66	410	13.21	437	14.71	464	16.37	490	18.10
26000	296	8.45	328		9.83		359	11.27	387	12.62	415	14.21	442	15.79	468	17.43	494	19.19
27000	305	9.34	336		10.76		367	12.30	394	13.69	421	15.25	447	16.90	472	18.52	497	20.31
28000	314	10.30	344		11.77		374	13.38	401	14.84	426	16.34	452	18.09	477	19.77	501	21.51
29000	323	11.35	353		12.88		382	14.54	407	16.03	432	17.55	458	19.30	482	21.10	505	22.83
30000	333	12.50					389	15.73	415	17.34	439	18.87	463	20.59	488	22.47	510	24.25
30000	333	12.50		362	14.07		389	15.73	415	17.34	439	18.87	463	20.59	488	22.47	510	24.25
31000	343	13.73		371	15.35	396		16.96	422	18.69	446	20.28	469	21.97	493	23.87	516	25.78
32000				380	16.70	403		18.26	430	20.13	452	21.75	475	23.42	498	25.35	521	27.35
32000	353	15.04		380	16.70	403		18.26	430	20.13	452	21.75	475	23.42	498	25.35	521	27.35
33000	363	16.44	388		18.08	411		19.68	437	21.63	460	23.35	482	25.04	504	26.88	526	28.94
34000	373	17.91	397		19.53	419		21.17	445	23.22	467	24.99	488	26.72	510	28.53	531	30.60
35000	383	19.48	405		21.04	427		22.77	452	24.80	475	26.72	495	28.52	516	30.32	537	32.38
36000	393	21.14	413		22.63	436		24.50	459	26.47	482	28.53	502	30.37	523	32.24	543	34.17
37000	403	22.89	421		24.29	445		26.33	466	28.23	490	30.42	510	32.33	529	34.23	549	36.21
38000	413	24.73	429		26.08	454		28.27	474	30.10	497	32.41	517	34.42	537	36.35	556	38.32
39000	423	26.68	438		27.96	464		30.28	481	32.06	504	34.40	525	36.55	544	38.54	562	40.58
40000	433	28.72	447		29.96	472		32.35	490	34.17	511	36.45	533	38.80	551	40.85	569	42.91

CFM								Negative Static Pressure
Std.	2.25		2.50
Air	RPM	BHP		RPM	BHP

23000	508	17.55	533		19.11
24000	512	18.66	536		20.29
25000	516	19.86	538		21.48
26000	518	20.99	542		22.78
27000	522	22.20	545		24.08
28000	525	23.44	548		25.34
29000	528	24.70	551		26.71
30000	533	26.15	555		28.11
31000	537	27.65	559		29.63
32000	542	29.27	563		31.19
33000	547	30.93	567		32.90
34000	553	32.72	573		34.74
35000	558	34.53	578		36.62
36000	563	36.37	583		38.64
37000	569	38.34	589		40.69
38000	574	40.38	594		42.77
39000	580	42.59	599		44.90
40000	587	44.97	605		47.20

(i)Outlined area indicates nonstandard BHP or RPM selections. Contact a local Trane representative for more information.

64	RT-PRC031-EN

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Contents IntelliPak II Air Handlers Introduction Table of Contents Standard Features Features and BenefitsControls Cabinet Mechanical Features and Benefits Optional Features Features and Benefits Field Installed Accessories Features SummaryInstallation and Service ReliabilityIntegrated 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 StatitracSupply Fans with Inlet Guide Vanes Variable Frequency Drives VFDControls Variable Air Volume VAV Only Supply Air Temperature Controls Supply Air Pressure ControlSupply Air Setpoint Reset Controls Variable Air Volume VAV OnlyHeating Zone Temperature Control Controls Constant Volume CV Only Occupied Zone Temperature ControlHeating Gas Heating Two-StageControls Constant Volume CV Only Auto Changeover Unoccupied Zone Temperature ControlCooling and Heating Hot Water or Steam HeatingControls VAV and CV Space Pressure Control StatitracMorning Warm-up Options Emergency OverrideControls VAV and CV Ventilation Override Module VOMGeneric Building Automation System Module Gbas 0-5 vdc Human Interface Panel HIHuman Interface Panel Main Menu Generic Building Automation System Module Gbas 0-10 vdc Chilled Water Coil Freeze StatSteam and Hot Water Coil Freeze Avoidance Night Setback SensorsDry Bulb Temperature Control of Economizer Occupied/Unoccupied input on the RTMTrane Tracer or BAS System Timed Override ActivationHumidification Control LonTalk Building Automation SystemReturn Fan Control TwinningApplications Considerations Exhaust/Return Fan OptionsApplication Recommendations AdvantagesSupply and Return Airflow Configurations Applications ConsiderationsSupply Airflow Configuration Return Airflow ConfigurationWith Bag CartridgeCorrosive Atmospheres Ventilation Override SequencesNatural Gas Heating Considerations Acoustical ConsiderationsUnit Placement Clearance RequirementsProtecting Hydronic Coils From Freezing Duct DesignExternal Piping Enclosure Selection Procedure Selection Procedure Exhaust Fan Motor Sizing Return Fan Motor SizingUnit Electrical Requirements Altitude CorrectionsModel Number Description Digit 7 Chilled Water Coil FIN SeriesModel Number Description Digit 20 System Control SelectionDigit 38 Belt Guards Burglar BARS/MARINE Lights General Data All dimensions in inches General DataGeneral Data Gas Heat Inputs/Input Ranges Economizer Outdoor Air Damper Leakage at rated airflowiInputs MBH Input MBH Range MBH Standard Damper Optional Low Leak DamperPerformance Adjustment Factors Wet Bulb Temperature Btu per PoundEnthalpy of Saturated Air Gas Heating Capacity Altitude Correction FactorsChilled 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 WChilled Water Coil Capacities-6 Row WD Chilled Water Coil Capacities-8 Row WD Supply Fan Performance Standard CFM Casing a Total Static Pressure Std Air1644 Supply Fan w/o IGV Supply Fan Performance Standard CFM -Casing B 9311117 Supply Fan Performance Standard CFM-Casing B Supply Fan Performance Standard CFM Casing C 7491019 Total Static Pressure Std AirPerformance 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 AirPerformance Data-Exhaust Fan Static PresureInWC237i Wocfm Exhaust Fan Performance Standard CFM-Case C 32 Fan 4150 R P M Performance Data-Return Fan Return Fan Performance Standard CFM-Case a 36.5 FanPerformance Data-Return Fan Return Fan PerformanceReturn Fan Performance Standard CFM-Case B and Case C 40 Fan Return Fan Performance Electric Heat Air Temperature Rise Performance Data-HeatNatural Gas Heating Capacities1 Electric Heat kw RangesPerformance Data-Heat Hot Water Coil Heating Capacities Q/ITDSteam Coil Heating Capacities Q/ITD Properties of SteamChilled Water Coil Airside Pressure Drop in H20 Component Static Pressure Drops in. H2OCartridge Filters Throw Temp Hi Temp Away Prefilter Casing High Low PD Cartridge Bag FiltersFilters Prefilter Supply Air Fan Drive Selections Drive NoHorse Power HP Low Casing Std Exhaust Air Fan Drive SelectionsReturn Air Fan Drive Selections 15 HP 20 HP 25 HP 30 HP 40 HP Drive NoElectrical Service Sizing Electrical DataSet 1. Cooling with Gas Heat Air Handling Units Set 2. Cooling with Electric HeatElectrical Service Sizing Data-Motors Electrical Data Voltage Utilization RangeUnit Voltage Nominal Tons Voltage 460 575 FLA Add 90-150Dimensional Data Unit Top/Front ViewUnit 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 Unit Option Selection Door Swing Ft. StandardMinimum Required Clearance Ft Control Exh BoxBlank 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 FiltersFresh Air System ControlAgency Approval Miscellaneous OptionsField Installed Accessories Electronic Zone SensorsRoof Curb General Mechanical SpecificationsElectrical System Mechanical Specifications Cooling System Chilled Water Coil Water ValveExternal Piping Enclosure Air Handling SystemMechanical Specifications Filters Mechanical Specifications Exhaust AirNo Relief Standard Percent Modulating Exhaust Fan OptionMechanical Specifications Return Air Fresh AirHeating System CO2 Sensing Page RT-PRC031-EN