York Y34, Y33, Y32 Electrical Data 25 TON Basic Unit R22, Electrical Data 30 TON Basic Unit R22

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246653-YTG-E-0108

TABLE 45: ELECTRICAL DATA 25 TON BASIC UNIT R22

 

 

COMPRESSORS

 

OD FAN MOTORS

SUPPLY BLOWER

MCA1

MAX

VOLTAGE

 

 

(EACH)

 

 

(EACH)

 

FUSE2 /

 

 

 

 

 

 

 

 

 

 

(AMPS)

BREAKER3

QTY.

RLA

 

LRA

MCC

QTY

 

FLA

HP

FLA

 

 

 

 

SIZE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.5

24.2

137

175

208-3-60

2

42.3

 

245

66.0

4

 

3.8

10

30.8

144

175

 

 

15

46.2

160

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

59.4

177

225

 

 

 

 

 

 

 

 

 

7.5

22.0

134

150

230-3-60

2

42.3

 

245

66.0

4

 

3.8

10

28.0

140

175

 

 

15

42.0

154

175

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

54.0

169

200

 

 

 

 

 

 

 

 

 

7.5

11.0

59

70

460-3-60

2

17.6

 

125

27.5

4

 

1.9

10

14.0

62

70

 

 

15

21.0

70

90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

27.0

78

100

 

 

 

 

 

 

 

 

 

7.5

9.0

48

60

575-3-60

2

14.2

 

100

22.2

4

 

1.5

10

11.0

50

60

 

 

15

17.0

56

70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

22.0

63

80

1.Minimum Circuit Ampacity.

2.Dual Element, Time Delay Type.

3.HACR type per NEC

TABLE 46: ELECTRICAL DATA 30 TON BASIC UNIT R22

 

 

COMPRESSORS

 

OD FAN MOTORS

SUPPLY BLOWER

MCA1

MAX

VOLTAGE

 

 

(EACH)

 

 

(EACH)

 

FUSE2 /

 

 

 

 

 

 

 

 

 

 

(AMPS)

BREAKER3

QTY.

RLA

 

LRA

MCC

QTY

 

FLA

HP

FLA

 

 

 

 

SIZE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

30.8

165

200

208-3-60

3

37.2

 

239

58.0

3

 

4.5

15

46.2

183

225

 

 

20

59.4

199

250

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

74.8

219

250

 

 

 

 

 

 

 

 

 

10

28.0

162

175

230-3-60

3

37.2

 

239

58.0

3

 

4.5

15

42.0

177

200

 

 

20

54.0

192

225

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

68.0

210

250

 

 

 

 

 

 

 

 

 

10

14.0

76

90

460-3-60

3

17.2

 

125

27.0

3

 

2.2

15

21.0

84

100

 

 

20

27.0

92

110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

34.0

101

125

 

 

 

 

 

 

 

 

 

10

11.0

56

60

575-3-60

3

12.4

 

80

19.3

3

 

1.7

15

17.0

64

80

 

 

20

22.0

70

90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

27.0

76

100

1.Minimum Circuit Ampacity.

2.Dual Element, Time Delay Type.

3.HACR type per NEC

Johnson Controls Unitary Products

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Contents Millennium Single Package Rooftop Units Millennium Simplicity Elite FeaturesTOMORROW’S Unit Today General FeaturingTable of Contents List of Figures Power Exhaust ONE Forward CurveElectrical Data 40 TON with Electric List of TablesOverview Features and BenefitsInstallation Features Construction Features Standard Features List of Features and BenefitsFactory Installed Options Field Installed AccessoriesNomenclature General Physical Data Refrigerant Charge Selection ProcedureSelect Unit Unit Tons Model TypeStandard GAS Heating Capacities Temperature RiseMinimum Heating CFM Modulating GAS Heating CapacitiesElectric Heating Capacities Modulating HeatMBH Physical Data HOT Water Coil 1 ROW HOT Water HEATING1Water Pressure Drop 1 ROW, 25 & 30 TON Static Resistance HOT Water Coil 25 & 30 TONHOT Water Coil 1 ROW 40 TON1 HOT Water Coil 25 & 30 TON, 1 ROW, AT 10 GPM HOT Water Coil 25 & 30 TON, 1 ROW, AT 30 GPM HOT Water Coil 40 TON, 1 ROW, AT 10 GPM HOT Water Coil 40 TON, 1 ROW, AT 30 GPM Water Pressure Drop 2 ROW, 25 & 30 TON Physical Data HOT Water Coil 2 ROWHOT Water Coil 2 ROW, 25 & 30 TON1 HOT Water Coil 2 ROWS, 40 TON1HOT Water Coil 25 & 30 TON, 2 ROW, AT 20 GPM HOT Water Coil 25 & 30 TON, 2 ROW, AT 60 GPM HOT Water Coil 40 TON, 2 ROW, AT 20 GPM HOT Water Coil 40 TON, 2 ROW, AT 60 GPM Physical Data Steam Coil 1 ROW Steam HeatingSteam Coil 1 ROW, 40 TON Static Resistance Steam Coil 1 ROW, 40 TONSteam Coil 40 TON, 1 ROW Supply FAN Motor and Drive DATA1 Exhaust FAN Drive DataRPM STDExample Supply AIR Drive Adjustment30 TON Drive Adjustment 25 TON Drive Adjustment40 TON Drive Adjustment Drive Adjustment for Power Exhaust 30 & 40 TON Drive Adjustment for Power Exhaust 25 TONRPM REQ’D PD HP M Otor & 976 RPM D RiveMBH Cooling Performance 25 TONCooling Performance 30 TON Standard Capacity Coil 95F 105F 125F Cooling Performance 30 TON High Capacity Coil 95F 105F CFM Cooling Performance 40 TON Standard Capacity Coil 95F 105F 115F 125F Cooling Performance 40 TON High Capacity Coil 95F 105F 115F 125F AIR Temp Altitude Feet Altitude Correction FactorsYTG-E-0108 Available External Static Pressure IWG Airflow CFM RPM BHP3 FAN Performance 25 TON1800 RPM BHP3 FAN Performance 30 TON 1Ton Forward Curve 18000 FAN Performance 40 TON1,2FAN Performance 40 TON FAN Performance 25 & 30 TON AIRFOIL1,2 1601 1636 1672 1707 1740 FAN Performance 40 TON AIRFOIL1,2 17000 18000 Component Static RESISTANCE1 Available External Static Pressure IWG Airflow CFM RPM BHP2 Power Exhaust ONE Forward Curved FAN 25 TON1Power Exhaust 25 Ton Power Exhaust TWO Forward Curved Fans 30 & 40 TON1 Power Exhaust TWO Forward Curved Fans 30 & 40 Tons Electrical Data 30 TON Basic Unit R22 Electrical Data 25 TON Basic Unit R22Electrical Data 40 TON Basic Unit R22 MCA Electrical Data 25 TON with Electric Heat R22MPS RLA LRA MCC QTY FLAQTY RLA LRA MCC FLA Electrical Data 30 TON with Electric Heat R22Electrical Data 40 TON with Electric Heat R22 Electrical Data 25 TON with Power Exhaust R22 Electrical Data 30 TON with Power Exhaust R22 Electrical Data 40 TON with Power Exhaust R22 RLA LRA MCC YTG-E-0108 11.0 14.2 100 22.2 17.0 22.0 110 208-3-60 460-3-60 11.0 17.0 12.4 19.3 100 22.0 110 27.0 102 109 125 107 208-3-60 460-3-60 11.0 17.0 100 12.4 19.3 110 22.0 101 125 27.0 107 102 109 Supply FAN Motor VFD Weights Unit WeightsExhaust FAN Motor VFD Weights LECT. H EATIndoor Sound Power Rating Unit CornerweightOutdoor Sound Power Rating Attenuation FactorsRear Left Side Right Left Side Left Side Rear Front Rear Rear Millennium Overhead View Back View Endfixedreturnoutsideorwithair Partial Roof Curb Model 1RC0455P Guide Specifications York Millennium 25, 30, & 40 TON Units AIR Filtering System Energy Recovery Ventilation Field Installed OptionAIR Inlet System Heating System OptionalElectric Heating Section Refrigeration SystemHot Water Heating Coil Steam Heating CoilControls Equipment Control Features Comfort Control FeaturesOverview Optional Communication TranslatorOptional Control Available AccessoriesJohnson Controls Unitary Products York Drive Norman, OK

Y32, Y34, Y33 specifications

The York Y33, Y32, and Y34 series represents a significant advancement in rooftop packaged units designed for commercial HVAC applications. These models are known for their reliability, energy efficiency, and innovative features that cater to diverse climate control needs.

The York Y33 series introduces modern features aimed at maximizing comfort and reducing energy costs. Its sleek design and compact size make it a versatile option for various applications, including retail spaces, office buildings, and industrial facilities. One of the standout features of the Y33 is its variable-speed compressor technology. This allows the unit to adjust its cooling output based on real-time demand, resulting in notable energy savings compared to traditional single-speed units.

The Y32 model builds upon the strengths of the Y33, offering enhanced capabilities for large commercial spaces. It incorporates advanced controls and building management system (BMS) connectivity, enabling seamless integration into existing infrastructure. The Y32 is designed with a focus on ease of maintenance and serviceability, featuring accessible components that streamline repair processes.

The York Y34 series emphasizes environmentally friendly practices, utilizing low-GWP refrigerants that minimizes its impact on the environment. It also boasts improved heat exchangers that increase efficiency and performance. The Y34’s design minimizes noise levels, making it ideal for applications where quiet operation is paramount, such as schools and healthcare facilities.

All three models share several key technologies, including fan and motor designs that optimize airflow while reducing energy consumption. Additionally, the series features enhanced insulation, significantly improving thermal performance and reducing the risk of condensation-related issues.

In summary, the York Y33, Y32, and Y34 models represent a commitment to innovation in commercial HVAC systems. Their combination of advanced technology, energy efficiency, and user-friendly design makes them suitable for a variety of applications while promoting sustainability and operational cost-effectiveness. Investing in these units not only supports optimal indoor climate control but also aligns with the growing demand for eco-friendly solutions in today’s commercial landscape.
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