York 251934-YTG-J-0910 manual ZJ240 20 Ton Side Duct

Page 50

251934-YTG-J-0910

ZJ240 (20 Ton) Side Duct

Air Flow

 

 

 

 

 

 

 

 

Available External Static Pressure - IWG1

 

 

 

 

 

 

 

 

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

2.6

(CFM)

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

 

 

Standard 5

HP & Field

 

 

 

Standard 5 HP & Drive

 

 

 

 

 

 

High Static 7.5 HP & Drive

 

 

 

 

 

Supplied Drive

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5200

663

1.34

700

1.83

736

2.29

772

2.72

808

3.11

843

3.47

877

3.78

910

4.04

942

4.24

972

4.39

1000

4.47

1027

4.48

5600

680

1.71

717

2.20

753

2.66

789

3.09

825

3.48

860

3.84

894

4.15

927

4.41

959

4.61

989

4.76

1017

4.84

1044

4.85

6000

699

2.11

735

2.60

772

3.06

808

3.49

844

3.88

879

4.24

913

4.55

946

4.80

977

5.01

1007

5.15

1036

5.24

1062

5.25

6400

719

2.55

756

3.03

792

3.49

828

3.92

864

4.32

899

4.67

933

4.98

966

5.24

998

5.45

1028

5.59

1056

5.67

1083

5.68

6800

742

3.02

778

3.51

814

3.97

850

4.40

886

4.79

921

5.15

955

5.46

988

5.72

1020

5.92

1050

6.07

1078

6.15

1105

6.16

7200

765

3.54

802

4.03

838

4.49

874

4.92

910

5.32

945

5.67

979

5.98

1012

6.24

1044

6.44

1074

6.59

1102

6.67

1129

6.68

7600

790

4.11

827

4.60

863

5.06

899

5.49

935

5.88

970

6.24

1004

6.55

1037

6.81

1069

7.01

1099

7.16

1127

7.24

1154

7.25

8000

817

4.72

853

5.21

890

5.67

926

6.10

962

6.50

997

6.85

1031

7.16

1064

7.42

1095

7.62

1125

7.77

1154

7.85

1180

7.86

8400

845

5.38

881

5.87

918

6.33

954

6.76

990

7.16

1025

7.51

1059

7.82

1092

8.08

1123

8.28

1153

8.43

1182

8.51

1208

8.52

8800

874

6.09

911

6.58

947

7.04

983

7.47

1019

7.86

1054

8.22

1088

8.53

-

-

-

-

-

-

-

-

-

-

9200

905

6.85

941

7.33

977

7.79

1014

8.22

1049

8.62

-

-

-

-

-

-

-

-

-

-

-

-

-

-

9600

936

7.65

973

8.13

1009

8.59

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10000

969

8.49

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.5 HP & Field Supplied Drive

1.Blower performance includes gas heat exchangers and 2” filters. See STATIC RESISTANCE table for additional applications.

2.See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP.

3.kW = BHP x 0.838.

50

Johnson Controls Unitary Products

Page 49 Page 51
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Page 49 Page 51
Contents ZJ/ZR Shown DescriptionTable of Contents Component Location ZJ shownNomenclature Ton Sunline Magnum Model Number NomenclatureBalanced Heating Features and BenefitsStandard Features Factory Installed Options For 5-hp motor applications Field Installed Accessories Control OptionsGeneral Guide SpecificationsIndoor Evaporator Fan Assembly DescriptionUnit Controls Outdoor Condenser Fan AssemblyRefrigerant Components Gas Heating Section ZJ/ZR/ZF***N ModelsElectric Heating ZJ/ZR/ZF***C/E Models Unit Operating CharacteristicsOther Pre-engineered Accessories Available Electrical RequirementsAlternate Mode Reheat Mode Sequence Of OperationNormal Mode Reheat Control Board Reheat Controls PartRHB Physical Data ZJ180-300 Physical DataFilters ZR180-300 Physical Data No. speeds Number of motors Motor HP each ZF180-300 Physical Data AFUE%ZJ/ZR/ZF180-300 Unit Limitations MinZJ180 15 Ton Capacity PerformanceZJ180-300 Cooling Capacities 115F 125F ZJ210 17.5 Ton ZJ210 17.5 Ton ZJ240 20 Ton ZJ240 20 Ton ZJ300 25 Ton ZJ300 25 Ton ZR180-300 Cooling and Reheat Capacities ZR180 15 TonZR180 15 Ton ZR180 15 Ton Alternate Reheat Mode 35F 45FSensible Capacity MBh ZR240 20 Ton 115F 125F ZR240 20 Ton Alternate Reheat Mode 75F 85F ZR300 25 Ton 115F 125F ZR300 25 Ton Alternate Reheat Mode 75F 85F ZF180-300 Cooling Capacities ZF180 15 Ton115F 125F ZF210 17.5 Ton ZF210 17.5 Ton ZF240 20 Ton ZF240 20 Ton ZF300 25 Ton ZF300 25 Ton ZJ180 15 Ton Side Duct Airflow PerformanceZJ180-300 Side Duct Application ZJ210 17.5 Ton Side DuctZJ240 20 Ton Side Duct ZJ300 25 Ton Side Duct ZJ210 17.5 Ton Bottom Duct ZJ180-300 Bottom Duct ApplicationZJ180 15 Ton Bottom Duct ZJ240 20 Ton Bottom Duct ZJ300 25 Ton Bottom Duct ZR240 20 Ton Side Duct ZR180-300 Side Duct ApplicationZR180 15 Ton Side Duct ZR300 25 Ton Side Duct ZR240 20 Ton Bottom Duct ZR180-300 Bottom Duct ApplicationZR180 15 Ton Bottom Duct ZR300 25 Ton Bottom Duct ZF210 17.5 Ton Side Duct ZF180-300 Side Duct ApplicationZF180 15 Ton Side Duct ZF240 20 Ton Side Duct ZF300 25 Ton Side Duct ZF210 17.5 Ton Bottom Duct ZF180-300 Bottom Duct ApplicationZF180 15 Ton Bottom Duct ZF240 20 Ton Bottom Duct ZF300 25 Ton Bottom Duct RPM Selection Additional Static ResistanceDrive Selection Factor Altitude/Temperature Correction FactorsAir Temperature ºF Gas Heat Minimum Supply Air CorrectionElectric Heat Minimum Supply Air Indoor Blower SpecificationsPower Exhaust Specifications Sound Performance ZJ/ZR/ZF Indoor Sound Power LevelsZJ/ZR/ZF Outdoor Sound Power Levels Electric Heat MultipliersZJ180 ZJ180-300 Standard Drive Without Powered Convenience OutletElectrical Data MCA ZJ180-300 Standard Drive With Powered Convenience Outlet Model Stages AmpsZJ180-300 Standard Drive With Powered Convenience Outlet Conv YTG-J-0910 ZJ180-300 High Static Drive With Powered Convenience Outlet ZJ180-300 High Static Drive With Powered Convenience Outlet ZJ300 Low Static Drive Without Powered Convenience Outlet ZJ300 Low Static Drive With Powered Convenience OutletZR180-300 Standard Drive Without Powered Convenience Outlet ZR180ZR180-300 Standard Drive With Powered Convenience Outlet YTG-J-0910 ZR180-300 High Static Drive With Powered Convenience Outlet ZR300 Low Static Drive Without Powered Convenience Outlet ZR300 Low Static Drive With Powered Convenience OutletZF180-300 Standard Drive Without Powered Convenience Outlet ZF180Pwr Max Fuse Motors ZF180-300 Standard Drive With Powered Convenience Outlet ZF180-300 Standard Drive With Powered Convenience Outlet ZF180-300 Hi Static Drive Without Powered Convenience Outlet ZF180-300 Hi Static Drive Without Powered Convenience Outlet ZF180-300 Hi Static Drive With Powered Convenience Outlet ZF180-300 Hi Static Drive With Powered Convenience Outlet ZF180-300 Low Static Drive With Powered Convenience Outlet ZJ/ZR/ZF180-300 Wiring Diagrams ZJ180-300 Typical Control DiagramZR180-300 Typical Control Diagram OCC Terminal BlockZF180-300 Typical Control Diagram OCCZF Unit 4 Point Load Weight ZF Unit 6 Point Load Weight Weights and DimensionsZJ/ZR/ZF180-300 Unit Weights ZJ/ZR/ZF180-300 Unit Accessory Weights Supply Fan VFD Weights, in LbsUtilities Entry Unit DimensionsZJ/ZR Unit Dimensions Front View Front View For side duct applications ZJ/ZR/ZF Unit Dimensions Rear ViewFor bottom duct applications ZJ/ZR/ZF Unit Dimensions Rain Hood ZJ/ZR/ZF180-300 Unit ClearancesZF180 Roof Curb Unit Accessory DimensionsZJ/ZR180-300, ZF210-300 Roof Curb ZJ/ZR/ZF180-300 Typical Installation Johnson Controls Unitary Products York Drive Norman, OK

251934-YTG-J-0910 specifications

York 251934-YTG-J-0910 is an innovative climate control system designed for both residential and commercial applications. This unit stands out for its advanced engineering, eco-friendly technologies, and user-centric features. With a focus on efficiency and sustainability, the York 251934-YTG-J-0910 offers a powerful solution for maintaining optimal indoor climates.

One of the main features of the York 251934-YTG-J-0910 is its high-efficiency operation. The unit boasts impressive Seasonal Energy Efficiency Ratio (SEER) and Heating Seasonal Performance Factor (HSPF) ratings, which indicate its ability to provide significant energy savings compared to traditional systems. The use of variable speed technology further enhances its efficiency, allowing the system to adjust its output based on real-time demand, leading to quieter operation and reduced energy consumption.

The York 251934-YTG-J-0910 incorporates cutting-edge inverter technology, which enables smooth transitions between different performance levels. This ensures consistent comfort while minimizing energy usage, making it an ideal choice for eco-conscious consumers. The unit also includes advanced inverter-driven compressors that enable faster cooling and heating capabilities, providing rapid comfort during extreme temperature conditions.

In terms of environmental impact, the York 251934-YTG-J-0910 is designed to operate with lowGlobal Warming Potential (GWP) refrigerants. This not only contributes to reduced greenhouse gas emissions but also aligns with global sustainability efforts. The unit is compliant with various environmental regulations, making it a responsible choice for climate-conscious users.

Another notable characteristic of this system is its intuitive smart controls. The York 251934-YTG-J-0910 is compatible with Wi-Fi-enabled thermostats and smart home systems, allowing users to monitor and adjust their indoor climate remotely. This level of connectivity offers convenience, energy management, and peace of mind.

Durability and reliability are also paramount to the York brand, and the 251934-YTG-J-0910 reflects this commitment. The unit features a robust construction with corrosion-resistant materials, ensuring longevity even in the harshest environments. Comprehensive warranties accompany the product, underlining the manufacturer’s confidence in its performance and durability.

In summary, the York 251934-YTG-J-0910 combines high efficiency, advanced technology, environmental responsibility, and user-friendly features, positioning it as a top contender in the climate control market. With its commitment to comfort and sustainability, it appeals to both residential and commercial users looking for reliable and efficient climate management solutions.
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