York R-410A manual Sound Performance, Electric Heat Multipliers, Indoor Sound Power Levels

Page 35

528194-YTG-F-1210

Electric Heat Multipliers

 

Voltage

kW Capacity Multipliers1

Nominal

 

Applied

 

 

240

 

208

0.75

 

230

0.92

 

 

480

 

460

0.92

600

 

575

0.92

1.Electric heaters are rated at nominal voltage. Use this table to determine the electric heat capacity for heaters applied at lower voltages.

Sound Performance

Indoor Sound Power Levels

Size

 

 

ESP

Blower

 

 

Sound Power, dB (10-12) Watts

 

 

Model

CFM

Sound Rating1

 

Octave Band Centerline Frequency (Hz)

 

(Tons)

(IWG)

 

 

 

 

 

 

RPM

BHP

dB (A)

63

125

250

500

1000

2000

4000

8000

 

 

 

 

078

ZF

2600

0.6

812

1.14

74

71

73

73

71

69

65

65

60

(6.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

090

ZF

3000

0.6

854

1.47

77

74

76

76

74

72

68

68

63

(7.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

102

ZF

3400

0.6

872

1.65

80

77

79

79

77

75

71

71

66

(8.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120

ZF

4000

0.6

959

2.29

83

80

82

82

80

78

74

74

69

(10)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

150

ZF

5000

0.6

1132

3.74

87

84

86

86

84

82

78

78

73

(12.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.These values have been accessed using a model of sound propagation from a point source into the hemispheric/free field. The dBA values provided are to be used for reference only. Calculation of dBA values cover matters of system design and the fan manufacture has no way of knowing the details of each system. This constitutes an exception to any specification or guarantee requiring a dBA value of sound data in any other form than sound power level ratings.

Outdoor Sound Power Levels

ZF078-150

Size

Model

Sound Rating1

 

 

Octave Band Centerline Frequency (Hz)

 

 

(Tons)

dB (A)

63

125

250

500

1000

2000

4000

8000

 

078

ZF

84

86.0

87.5

86.0

82.5

79.0

73.5

68.5

62.0

(6.5)

 

 

 

 

 

 

 

 

 

 

090

ZF

89

89.5

92.0

89.0

87.5

84.0

78.5

73.5

66.5

(7.5)

 

 

 

 

 

 

 

 

 

 

102

ZF

91

91.5

93.5

92.5

89.0

85.5

80.5

76.0

71.0

(8.5)

 

 

 

 

 

 

 

 

 

 

120

ZF

92

99.5

94.5

92.0

90.0

87.0

81.0

76.0

70.0

(10)

 

 

 

 

 

 

 

 

 

 

150

ZF

88

91.0

92.5

90.0

85.0

81.5

77.0

73.0

66.5

(12.5)

 

 

 

 

 

 

 

 

 

 

1. Rated in accordance with ARI 270 standard.

Johnson Controls Unitary Products

35

Image 35
Contents Description Technical Guide R-410A ZF SeriesComponent Location Table of ContentsTon York Model Number Nomenclature NomenclatureStandard Features Features and BenefitsFactory Installed Options YTG-F-1210 Control Options Field Installed AccessoriesYTG-F-1210 Description Where Used AccessoriesField Installed Acessories Non-Electrical Field Installed Acessories Electric HeatField Installed Acessories Electrical Guide SpecificationsField Installed Acessories Fresh Air Field Installed Acessories ControlsUnit Cabinet GAS Heating Section if Equipped Other PRE-ENGINEERED Accessories Available ZF078-150 Physical Data Physical DataFilters ZF078 ZF090 ZF102 ZF120 ZF150Condenser FAN Data Belt Drive Evap FAN DataMin ZF078-150 Unit LimitationsSize Unit Limitations Unit Voltage Applied VoltageZF078 6.5 Ton Capacity PerformanceZF078-150 Cooling Capacities 115F ZF090 7.5 Ton ZF090 7.5 Ton ZF102 8.5 Ton ZF102 8.5 Ton ZF120 10 Ton ZF120 10 Ton ZF150 12.5 Ton 115F 125F ZF090 7.5 Ton Side Duct Airflow PerformanceZF078-150 Side Duct Application ZF078 6.5 Ton Side DuctAvailable External Static Pressure IWG1 ZF120 10 Ton Side DuctZF150 12.5 Ton Side Duct ZF102 8.5 Ton Bottom Duct ZF078-150 Bottom Duct ApplicationZF078 6.5 Ton Bottom Duct ZF090 7.5 Ton Bottom DuctZF150 12.5 Ton Bottom Duct ZF120 10 Ton Bottom DuctCFM RPM SelectionAdditional Static Resistance Airflow Performance Correction Altitude/Temperature Correction FactorsAir Temperature ºF FactorElectric Heat Minimum Supply Air Indoor Blower SpecificationsPower Exhaust Specifications Gas Heat Minimum Supply AirElectric Heat Multipliers Indoor Sound Power LevelsOutdoor Sound Power Levels ZF078-150 Sound PerformanceElectrical Data ZF078-150 Standard Motor Without Powered Convenience OutletZF078-150 Standard Motor Without Powered Convenience Outlet ZF078-150 Hi Static Motor Without Powered Convenience Outlet ZF078-150 Hi Static Motor Without Powered Convenience Outlet ZF078-150 Standard Motor With Powered Convenience Outlet ZF078-150 Standard Motor With Powered Convenience Outlet ZF078-150 Hi Static Motor With Powered Convenience Outlet ZF078-150 Hi Static Motor With Powered Convenience Outlet ZF078-150 Typical Wiring Diagrams Typical Wiring DiagramsYTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 Typical ZF078-150 Factory Installed VFD Option YTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 Typical ZF078-150 VFD Ready Unit Option Unit 4 Point Load Weight Unit 6 Point Load Weight Weights and DimensionsZF078-150 Unit Weights Shipping Operating ZF078-150 Unit DimensionsZF078-150 Unit Accessory Weights ZF078ZF150 ZF078-150 Unit Physical DimensionsDimension ZF078-150 Unit Clearances Detail BDetail a ZF078-150 Unit Bottom Duct Openin TOP ViewFront ZF078-150 Unit Left Duct Opening ZF Side Duct DimensionsZF150 Unit Side Duct Openings ZF078-150 Transition Roof Curb ZF078-150 Unit Accessory DimensionsZF078-150 Roof Curb ZF078-150 Economizer Assembly Economizer Usage Factory Installed Downflow EconomizerField Installed Downflow Economizer W/Power Exhaust Economizer OptionsSlab Economizer Downflow W/Power Exhaust Field Installed Horizontal Economizer W/Power ExhaustJohnson Controls Unitary Products York Drive Norman, OK Slab Economizer End Return W/Power Exhaust
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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.