York R-410A manual ZR180 15 Ton Alternate Reheat Mode, 35F 45F

Page 31

251934-YTG-G-0708

ZR180 (15 Ton) Alternate Reheat Mode

Air on

 

 

 

 

 

Temperature of Air on Condenser Coil

 

 

 

 

 

Evaporator Coil

Total

Total

 

Sensible Capacity (MBh)

 

Total

Total

 

Sensible Capacity (MBh)

 

CFM

 

WB

Capacity1

Input

 

Return Dry Bulb (°F)

 

Capacity1

Input

 

Return Dry Bulb (°F)

 

 

(°F)

(MBh)

(kW)2

85

80

75

70

65

(MBh)

(kW)2

85

80

75

70

65

 

 

 

 

 

35°F

 

 

 

 

 

45°F

 

 

 

 

 

72

134.0

9.8

 

 

 

 

 

125.8

10.4

 

 

 

 

 

4500

 

67

120.5

9.0

50.1

28.8

7.4

 

 

113.0

9.7

46.0

24.6

3.2

 

 

 

62

104.5

8.1

87.0

85.0

64.0

60.0

 

98.6

8.9

95.0

75.0

53.0

45.0

 

 

 

 

 

 

 

57

100.8

8.0

100.8

85.0

76.0

35.0

10.0

95.7

8.8

95.7

80.0

75.0

30.0

5.0

 

 

72

138.8

9.8

 

 

 

 

 

130.4

10.4

 

 

 

 

 

5250

 

67

124.8

9.0

55.0

5.2

 

 

 

117.2

9.7

31.2

5.9

 

 

 

 

62

108.2

8.1

95.0

90.0

65.0

50.0

 

102.2

8.9

100.0

80.0

55.0

38.0

 

 

 

 

 

 

 

57

104.3

8.0

104.3

100.0

90.0

46.0

15.0

99.1

8.8

99.1

93.0

80.0

40.0

12.0

 

 

72

143.6

9.7

24.7

 

 

 

 

135.1

10.4

 

 

 

 

 

6000

 

67

129.0

9.0

45.0

 

 

 

 

121.4

9.7

48.5

 

 

 

 

 

62

111.8

8.1

98.0

95.0

70.0

45.0

 

105.8

8.9

105.0

85.0

60.0

35.0

 

 

 

 

 

 

 

57

107.8

8.0

107.8

105.0

126.7

69.9

23.0

102.6

8.8

102.6

102.0

110.4

60.5

19.2

 

 

72

150.2

10.0

 

 

 

 

 

140.9

10.6

 

 

 

 

 

6750

 

67

135.0

9.2

51.8

18.6

 

 

 

126.6

9.8

52.1

18.9

 

 

 

 

62

117.2

8.3

108.0

102.8

69.6

36.4

 

110.5

9.0

110.5

97.3

64.1

30.9

 

 

 

 

 

 

 

57

113.1

8.2

113.1

110.0

106.8

56.8

25.0

107.2

8.9

107.2

105.0

94.6

48.9

20.0

 

 

72

156.9

10.2

 

 

 

 

 

146.7

10.8

 

 

 

 

 

7500

 

67

141.0

9.4

92.8

55.6

18.3

 

 

131.8

10.0

87.8

50.6

13.3

 

 

 

62

122.5

8.5

112.9

110.0

85.0

65.0

 

115.1

9.2

107.4

130.0

75.0

50.0

 

 

 

 

 

 

 

57

118.3

8.4

118.3

118.3

81.1

78.0

45.0

111.8

9.1

111.8

111.8

74.5

25.8

35.0

 

 

 

 

 

55°F

 

 

 

 

 

65°F

 

 

 

 

 

72

117.5

11.1

 

 

 

 

 

109.2

11.8

 

 

 

 

 

4500

 

67

105.6

10.4

41.9

20.5

 

 

 

98.2

11.1

37.7

16.4

 

 

 

 

62

92.7

9.7

85.0

65.0

42.0

30.0

 

86.7

10.4

75.0

55.0

31.0

15.0

 

 

 

 

 

 

 

57

90.5

9.6

90.5

75.0

65.0

25.0

 

85.4

10.3

85.4

70.0

55.0

20.0

 

 

 

72

122.0

11.1

 

 

 

 

 

113.6

11.8

 

 

 

 

 

5250

 

67

109.7

10.4

31.8

6.6

 

 

 

102.2

11.1

32.5

7.2

 

 

 

 

62

96.2

9.7

90.0

70.0

45.0

26.0

 

90.3

10.4

80.0

60.0

35.0

14.0

 

 

 

 

 

 

 

57

94.0

9.5

94.0

86.0

70.0

34.0

10.0

88.8

10.3

88.8

79.0

60.0

28.0

 

 

 

72

126.6

11.1

15.2

 

 

 

 

118.0

11.8

10.5

 

 

 

 

6000

 

67

113.8

10.4

21.8

 

 

 

 

106.2

11.1

27.3

15.0

 

 

 

 

62

99.8

9.6

95.0

75.0

50.0

25.0

 

93.8

10.4

85.0

65.0

40.0

15.0

 

 

 

 

 

 

 

57

97.4

9.5

97.4

94.0

92.0

51.0

15.0

92.3

10.3

92.3

86.0

77.7

41.6

 

 

 

72

131.5

11.2

 

 

 

 

 

122.1

11.8

 

 

 

 

 

6750

 

67

118.2

10.5

52.3

19.1

 

 

 

109.8

11.2

52.5

19.3

 

 

 

 

62

103.7

9.8

103.7

91.8

58.6

25.4

 

97.0

10.5

97.0

86.4

53.1

19.9

 

 

 

 

 

 

 

57

101.4

9.7

101.4

98.0

60.0

30.0

25.0

95.5

10.4

89.3

87.0

70.3

32.9

 

 

 

72

136.4

11.4

 

 

 

 

 

126.2

11.9

 

 

 

 

 

7500

 

67

122.7

10.6

82.8

45.6

8.3

 

 

113.5

11.3

77.8

40.6

3.3

 

 

 

62

107.7

9.9

102.0

100.0

65.0

35.0

 

100.3

10.6

96.5

95.0

55.0

20.0

 

 

 

 

 

 

 

57

105.3

9.8

105.3

105.3

74.0

40.0

30.0

98.7

10.5

98.7

98.7

61.5

45.0

 

Johnson Controls Unitary Products

31

Image 31
Contents Description ZJ/ZR ShownTable of Contents ZJ shown Component LocationTon Sunline Magnum Model Number Nomenclature NomenclatureStandard Features Features and BenefitsBalanced Heating Factory Installed Options Control Options Field Installed Accessories Guide SpecificationsGeneral Description Indoor Evaporator Fan AssemblyUnit Cabinet Gas Heating Section ZJ/ZR/ZF***N Models Outdoor Condenser Fan AssemblyRefrigerant Components Unit ControlsStandard Limited Warranties Unit Operating CharacteristicsOther Pre-engineered Accessories Available Electrical RequirementsNormal Mode Reheat Mode Sequence Of OperationAlternate Mode Reheat Controls Part Reheat Control BoardRHB ZJ180-300 Physical Data Physical DataFilters ZR180-300 Physical Data No. speeds Number of motors Motor HP each AFUE% ZF180-300 Physical DataMin ZJ/ZR/ZF180-300 Unit LimitationsZJ180-300 Cooling Capacities Capacity PerformanceZJ180 15 Ton 115F 125F ZJ210 17.5 Ton ZJ210 17.5 Ton ZJ240 20 Ton ZJ240 20 Ton ZJ300 25 Ton ZJ300 25 Ton ZR180 15 Ton ZR180-300 Cooling and Reheat CapacitiesZR180 15 Ton 35F 45F ZR180 15 Ton Alternate Reheat ModeSensible 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 15 Ton ZF180-300 Cooling Capacities115F 125F ZF210 17.5 Ton ZF210 17.5 Ton ZF240 20 Ton ZF240 20 Ton ZF300 25 Ton ZF300 25 Ton ZJ210 17.5 Ton Side Duct Airflow PerformanceZJ180-300 Side Duct Application ZJ180 15 Ton Side DuctZJ240 20 Ton Side Duct ZJ300 25 Ton Side Duct ZJ180 15 Ton Bottom Duct ZJ180-300 Bottom Duct ApplicationZJ210 17.5 Ton Bottom Duct ZJ240 20 Ton Bottom Duct ZJ300 25 Ton Bottom Duct ZR180 15 Ton Side Duct ZR180-300 Side Duct ApplicationZR240 20 Ton Side Duct ZR300 25 Ton Side Duct ZR180 15 Ton Bottom Duct ZR180-300 Bottom Duct ApplicationZR240 20 Ton Bottom Duct ZR300 25 Ton Bottom Duct ZF180 15 Ton Side Duct ZF180-300 Side Duct ApplicationZF210 17.5 Ton Side Duct ZF240 20 Ton Side Duct ZF300 25 Ton Side Duct ZF180 15 Ton Bottom Duct ZF180-300 Bottom Duct ApplicationZF210 17.5 Ton Bottom Duct ZF240 20 Ton Bottom Duct ZF300 25 Ton Bottom Duct Additional Static Resistance RPM SelectionDrive Selection Correction Altitude/Temperature Correction FactorsAir Temperature ºF Gas Heat Minimum Supply Air FactorPower Exhaust Specifications Indoor Blower SpecificationsElectric Heat Minimum Supply Air Sound Performance ZJ/ZR/ZF Indoor Sound Power LevelsElectric Heat Multipliers Electrical Data ZJ180-300 Standard Drive Without Powered Convenience OutletZJ180 MCA Model Stages Amps ZJ180-300 Standard Drive With Powered Convenience OutletZJ180-300 Standard Drive With Powered Convenience Outlet Conv YTG-G-0708 ZJ180-300 High Static Drive With Powered Convenience Outlet ZJ180-300 High Static Drive With Powered Convenience Outlet ZJ300 Low Static Drive With Powered Convenience Outlet ZJ300 Low Static Drive Without Powered Convenience OutletZR180 ZR180-300 Standard Drive Without Powered Convenience OutletZR180-300 Standard Drive With Powered Convenience Outlet YTG-G-0708 ZR180-300 High Static Drive With Powered Convenience Outlet ZR300 Low Static Drive With Powered Convenience Outlet ZR300 Low Static Drive Without Powered Convenience OutletZF180 ZF180-300 Standard Drive Without Powered Convenience OutletPwr 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 ZJ180-300 Typical Control Diagram ZJ/ZR/ZF180-300 Wiring DiagramsOCC Terminal Block ZR180-300 Typical Control DiagramOCC ZF180-300 Typical Control DiagramZJ/ZR/ZF180-300 Unit Weights Weights and DimensionsZF Unit 4 Point Load Weight ZF Unit 6 Point Load Weight Supply Fan VFD Weights, in Lbs ZJ/ZR/ZF180-300 Unit Accessory WeightsZJ/ZR Unit Dimensions Front View ZJ/ZR/ZF180-300 Unit DimensionsUtilities Entry 48-5/8 15 Ton 52-5/8 17.5 thru 25 Ton ZF Unit Dimensions Front ViewFor bottom duct applications ZJ/ZR/ZF Unit Dimensions Rear ViewFor side duct applications ZJ/ZR/ZF180-300 Unit Clearances ZJ/ZR/ZF Unit Dimensions Rain HoodZJ/ZR/ZF180-300 Roof Curb ZJ/ZR/ZF180-300 Unit Accessory DimensionsZJ/ZR/ZF180-300 Typical Installation Johnson Controls Unitary Products York Drive Norman, OK
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R-410A specifications

York R-410A is a widely recognized and highly efficient refrigerant used in modern air conditioning systems. Developed as an environmentally friendly alternative to R-22, R-410A has gained popularity in the HVAC industry due to its numerous advantageous features and characteristics.

One of the main features of York R-410A is its ability to provide superior cooling performance. This refrigerant operates efficiently at both high and low temperatures, allowing systems using it to maintain optimal indoor climates even during extreme weather conditions. Its high energy efficiency ratio (EER) and seasonal energy efficiency ratio (SEER) ratings make it a preferred choice for energy-conscious consumers, resulting in lower energy bills and a reduced carbon footprint.

Technologically, York R-410A systems feature advanced compressor designs that enhance their overall reliability and performance. These compressors are often equipped with variable-speed technology, enabling them to adjust their output to match the cooling demands of the space. This not only improves comfort levels but also leads to efficient energy consumption, reducing wear and tear on the equipment over time.

Another significant characteristic of York R-410A is its non-ozone-depleting properties. Unlike its predecessor R-22, which is being phased out due to its damaging effects on the ozone layer, R-410A is designed to minimize environmental impact. Its lower global warming potential (GWP) further underscores its role in promoting sustainability within the HVAC sector.

Furthermore, York R-410A systems are engineered with enhanced safety features. The refrigerant is non-toxic and non-flammable, which makes it safer for use in both residential and commercial applications. Additionally, its high thermal stability reduces the risk of breakdown or leakage, contributing to longer system lifespans and lower maintenance costs.

In conclusion, York R-410A stands out as a cutting-edge refrigerant that combines efficiency, safety, and environmental responsibility. With its advanced technologies and remarkable characteristics, it meets the demands of modern air conditioning requirements while paving the way for a sustainable future in HVAC systems. Adopting York R-410A not only benefits individual users through improved comfort and lower energy bills but also plays a vital role in protecting our planet's ozone layer and mitigating climate change.