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York Y34, Y33, Y32 manual FAN PERFORMANCE - 25 TON1

Models: Y32 Y34 Y33

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246653-YTG-E-0108

TABLE 37: FAN PERFORMANCE - 25 TON1, 2

						AVAILABLE EXTERNAL STATIC PRESSURE (IWG)
AIRFLOW CFM		0.2		0.4			0.6			0.8				1.0
	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3
4000	-		-	342		0.6	404		0.9	456		1.1	506		1.4
5000	306		0.7	362		0.9	415		1.1	465		1.4	512		1.7
6000	337		1.0	387		1.2	433		1.5	478		1.8	521		2.1
7000	370		1.4	415		1.7	456		2.0	497		2.3	535		2.7
8000	408		2.0	446		2.3	484		2.6	520		2.9	555		3.3
9000	444		2.7	480		3.0	514		3.4	547		3.8	579		4.2
10000	481		3.6	514		3.9	545		4.3	576		4.7	606		5.1
11000	520		4.6	550		5.0	579		5.4	608		5.8	635		6.3
12000	557		5.8	585		6.3	612		6.7	638		7.1	664		7.5
13000	596		7.2	622		7.7	647		8.1	671		8.6	696		9.1

						AVAILABLE EXTERNAL STATIC PRESSURE (IWG)
AIRFLOW CFM		1.2		1.4			1.6			1.8				2.0
	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3
4000	549		1.7	591		2.0	628		2.3	663		2.7	698		3.0
5000	555		2.1	597		2.4	634		2.8	670		3.2	705		3.5
6000	562		2.5	602		2.9	638		3.3	674		3.7	709		4.1
7000	573		3.0	610		3.4	645		3.9	679		4.3	713		4.7
8000	591		3.7	624		4.1	657		4.6	689		5.0	720		5.4
9000	611		4.6	642		5.0	673		5.4	703		5.9	732		6.4
10000	634		5.5	663		6.0	692		6.4	719		6.9	747		7.4
11000	662		6.7	689		7.2	715		7.6	741		8.1	766		8.6
12000	690		8.0	714		8.5	739		9.0	763		9.5	787		10.0
13000	720		9.6	743		10.1	766		10.6	789		11.2	811		11.8

						AVAILABLE EXTERNAL STATIC PRESSURE (IWG)
AIRFLOW CFM		2.2		2.4			2.6			2.8				3.0
	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3
4000	728		3.3	757		3.7	787		4.1	814		4.4	839		4.8
5000	736		3.9	767		4.3	798		4.7	825		5.1	851		5.5
6000	740		4.5	772		5.0	803		5.4	830		5.9	858		6.3
7000	744		5.2	775		5.6	805		6.1	833		6.6	861		7.1
8000	751		6.0	781		6.5	810		7.0	837		7.5	865		8.0
9000	760		6.9	789		7.4	817		7.9	843		8.4	870		9.0
10000	774		7.9	801		8.4	826		9.0	852		9.5	878		10.1
11000	792		9.2	817		9.7	841		10.2	865		10.8	890		11.4
12000	811		10.6	834		11.2	857		11.8	880		12.4	903		13.0
13000	833		12.3	855		12.9	877		13.5	899		14.1	921		14.7

						AVAILABLE EXTERNAL STATIC PRESSURE (IWG)
AIRFLOW CFM		3.2		3.4			3.6			3.8				4.0
	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3	RPM		BHP3
4000	864		5.1	890		5.5	913		5.9	935		6.3	957		6.7
5000	878		6.0	904		6.4	927		6.8	950		7.3	973		7.7
6000	885		6.8	911		7.3	935		7.7	959		8.2	983		8.7
7000	889		7.6	914		8.1	939		8.7	964		9.2	988		9.7
8000	892		8.5	918		9.1	942		9.6	967		10.2	992		10.8
9000	897		9.5	921		10.1	946		10.7	970		11.3	995		11.9
10000	903		10.7	927		11.3	951		11.9	975		12.6	999		13.2
11000	913		12.1	936		12.7	959		13.3	983		14.0	1005		14.6
12000	926		13.6	948		14.2	970		14.8	992		15.4	1013		16.1
13000	942		15.3	963		15.9	984		16.6	1005		17.3	1025		18.0

1.Fan performance is based on wet evaporator coils, clean 2” throwaway filters and system/cabinet effects at standard air density and 0 feet elevation.

2.Refer to Tables 10, 15, 21 and 42 for component additions and deductions to fan performance tables.

3.BHP includes drive losses.

4.Shaded RPMs require Class II blower.

46	Johnson Controls Unitary Products

Image 46

York Y34, Y33, Y32 manual FAN PERFORMANCE - 25 TON1

Contents

TOMORROW’S UNIT TODAY GENERAL MILLENNIUM SINGLE PACKAGE ROOFTOP UNITSY32, Y33 & Y34 25, 30, & 40 TON MILLENNIUM SIMPLICITY ELITE FEATURESTABLE OF CONTENTS LIST OF FIGURES LIST OF TABLES YORK Millennium FEATURES AND BENEFITSOVERVIEW INSTALLATION FEATURES ACCESS DOORS LOW LEAK DAMPERS ANGLED CONDENSERSOLID, CLASS II FAN CONSTRUCTION CONSTRUCTION FEATURESFactory Installed Options LIST OF FEATURES AND BENEFITSStandard Features Field Installed AccessoriesJohnson Controls NOMENCLATUREUnitary Products 9 TABLE 1 GENERAL PHYSICAL DATA TABLE 2: REFRIGERANT CHARGE SELECTION PROCEDURESELECT UNIT TABLE 5: MINIMUM HEATING CFM TABLE 4: TEMPERATURE RISETABLE 3 STANDARD GAS HEATING CAPACITIES TABLE 6: MODULATING GAS HEATING CAPACITIESTABLE 8: ELECTRIC HEATING CAPACITIES TABLE 7: MODULATING HEATJohnson Controls Unitary Products TABLE 9: WATER PRESSURE DROP 1 ROW, 25 & 30 TON HOT WATER HEATING1PHYSICAL DATA HOT WATER COIL - 1 ROW TABLE 11: HOT WATER COIL 1 ROW, 25 & 30 TON1TABLE 13: HOT WATER COIL 1 ROW 40 TON1 FIGURE 1 - HOT WATER PIPING CROSS-SEC-TIONJohnson Controls Unitary Products CAPACITY 246653-YTG-E-0108FLO W R ATE C FM 246653-YTG-E-0108 Johnson Controls Unitary ProductsF L O W R A T E C F M CAPACITY MBHFLO W R ATE C FM Johnson Controls Unitary Products FLO W R AT E C FMTABLE 16: HOT WATER COIL 2 ROW, 25 & 30 TON1 PHYSICAL DATA HOT WATER COIL - 2 ROWTABLE 14: WATER PRESSURE DROP 2 ROW, 25 & 30 TON TABLE 17: HOT WATER COIL 2 ROWS, 40 TON1246653-YTG-E-0108 Johnson Controls Unitary ProductsCAPACITY MBH FLO W R AT E C F MF L O W R AT E C F M 246653-YTG-E-0108 Johnson Controls Unitary Products7 0 TABLE 22: STEAM COIL 1 ROW, 40 TON STEAM HEATINGPHYSICAL DATA STEAM COIL - 1 ROW PIPING CONNECTIONSFIGURE 19 - STEAM COIL - 25 & 30 TON, 1 ROW FIGURE 20 - STEAM COIL - 40 TON, 1 ROW25 Ton TABLE 24: EXHAUST FAN DRIVE DATATABLE 25: SUPPLY FAN MOTOR AND DRIVE DATA1 30 TonSUPPLY AIR DRIVE ADJUSTMENT ExampleTABLE 28: 40 TON DRIVE ADJUSTMENT TABLE 26: 25 TON DRIVE ADJUSTMENTTABLE 27: 30 TON DRIVE ADJUSTMENT Johnson Controls Unitary Products5 HP MOTOR & 759 RPM DRIVE 246653-YTG-E-0108 TABLE 31: COOLING PERFORMANCE 25 TONJohnson Controls Unitary Products CAP.1 Johnson Controls Unitary Products 1.The capacities are gross ratings. For net capacity, deduct the supply air blower motor heat *MBh = 3.415 x kW. Refer to the appropriate Blower Performance table for the kW of the supply air blower motor 246653-YTG-E-0108 Johnson Controls Unitary Products246653-YTG-E-0108 Johnson Controls Unitary Products 246653-YTG-E-0108 Johnson Controls Unitary Products 1.The capacities are gross ratings. For net capacity, deduct the supply air blower motor heat *MBh = 3.415 x kW. Refer to the appropriate Blower Performance table for the kW of the supply air blower motor 246653-YTG-E-0108 Johnson Controls Unitary Products246653-YTG-E-0108 246653-YTG-E-0108 Johnson Controls Unitary ProductsTABLE 36: ALTITUDE CORRECTION FACTORS 246653-YTG-E-0108 Johnson Controls Unitary ProductsTABLE 37: FAN PERFORMANCE - 25 TON1, Page TABLE 38: FAN PERFORMANCE - 30 TON 1, 30 Ton Forward Curve TABLE 39: FAN PERFORMANCE - 40 TON1,2 40 Ton Forward Curve 246653-YTG-E-0108 Johnson Controls Unitary Products TABLE 41: FAN PERFORMANCE - 40 TON AIRFOIL1,2 Johnson Controls Unitary Products TABLE 42: COMPONENT STATIC RESISTANCE1, Johnson Controls Unitary Products 7.5 BHP Power Exhaust 25 Ton10 BHP PressureJohnson Controls Unitary Products 246653-YTG-E-0108 TABLE 46: ELECTRICAL DATA 30 TON BASIC UNIT R22 TABLE 45 ELECTRICAL DATA 25 TON BASIC UNIT R22Johnson Controls Unitary Products TABLE 47: ELECTRICAL DATA 40 TON BASIC UNIT R22 246653-YTG-E-0108Johnson Controls Unitary Products 246653-YTG-E-0108 Johnson Controls Unitary Products 16.7 Johnson Controls Unitary Products 246653-YTG-E-0108 Johnson Controls Unitary Products 246653-YTG-E-0108 246653-YTG-E-0108 Johnson Controls Unitary Products246653-YTG-E-0108 Johnson Controls Unitary Products 246653-YTG-E-0108 Johnson Controls Unitary ProductsJohnson Controls Unitary Products 246653-YTG-E-0108 246653-YTG-E-0108 Johnson Controls Unitary ProductsTABLE 59: EXHAUST FAN MOTOR VFD WEIGHTS TABLE 57: UNIT WEIGHTSTABLE 58: SUPPLY FAN MOTOR VFD WEIGHTS FIGURE 27 - CENTER OF GRAVITYTABLE 64: OUTDOOR SOUND POWER RATING TABLE 61: UNIT CORNERWEIGHTTABLE 62: INDOOR SOUND POWER RATING TABLE 63: ATTENUATION FACTORSFRONT REAR LEFT SIDERIGHT SIDE REARLEFT SIDE LEFT SIDEFRONT RIGHT SIDE FIGURE 29 - END RETURN, BOTTOM SUPPLYFRONT REAR LEFT SIDEREAR RIGHT SIDERIGHT SIDE FRONT REARREAR LEFT SIDE REARLEFT REARREAR SIDEFIGURE 34 - MILLENNIUM MAJOR COMPONENT LAYOUT ECONOMIZER POWERFIGURE 33 - MILLENNIUM OVERHEAD VIEW CONDENSER SECTIONBACK VIEW FRONT VIEWNOTAVAILABLERELIEF NOTAVAILABLEENDFIXEDRETURNOUTSIDEORWITHAIR 29.36FIGURE 38 - PARTIAL ROOF CURB MODEL 1RC0455P CONSTRUCTION GENERALDESCRIPTION SUPPLY AIR SYSTEMHEATING SYSTEM OPTIONAL AIR FILTERING SYSTEMAIR INLET SYSTEM OPTIONALHot Water Heating Coil REFRIGERATION SYSTEMElectric Heating Section Steam Heating CoilCondenser Coils CONTROLSCompressors Condenser Fans and MotorsCOMFORT CONTROL FEATURES EQUIPMENT CONTROL FEATURESOPTIONAL COMMUNICATION TRANSLATOR OverviewAVAILABLE ACCESSORIES OPTIONAL CONTROLJohnson Controls Unitary Products 5005 York Drive 246653-YTG-E-0108Norman, OK