Trane UH-PRC001-EN manual Performance Data, Entering WaterTemperature

Page 38
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Performance

Data

Table PD-5 – Model P-L Unit Heater HotWater Capacities – 60°F Ent. AirTemp. (Capacities shown are for units with all Air Ports open)

(Conversion Factors inTable SP-11 Apply Only to 200 F Entering WaterTemperature Columns)

Entering WaterTemperature

 

Water

 

180 F

 

 

 

 

200 F

 

 

 

 

220 F

 

 

 

240 F

 

 

Unit

Temp.

 

 

 

PD

PD

 

 

 

PD

PD

 

 

 

PD

PD

 

 

 

PD

PD

Size

Drop °F

MBH

GPM

FT S.W.T.

H.W.T.

MBH

GPM

FT

S.W.T. H.W.T

MBH

GPM

FT S.W.T. H.W.T

MBH

GPM

FT S.W.T. H.W.T.

 

10

19.7

4.07

87.2

.18

.24

23.9

4.92

92.9

.26

.34

28.0

5.77

98.61

.34

.46

32.1

6.61

104.3

.44

.59

42-P-L

15

17.3

2.37

83.8

.06

.09

21.4

2.94

89.5

.10

.13

25.5

3.50

95.2

.13

.18

29.6

4.07

100.9

.18

.23

CFM 668

20

14.8

1.53

80.4

.03

.04

18.9

1.95

86.1

.04

.06

23.0

2.37

91.8

.06

.08

27.1

2.80

97.5

.09

.11

RPM 1550

25

12.3

1.02

77.0

.01

.02

16.4

1.36

82.7

.02

.03

20.6

1.69

88.4

.03

.04

24.7

2.03

94.0

.05

.06

HP 1/40

30

—

—

—

—

—

14.0

.96

79.3

.01

.02

18.1

1.24

85.0

.02

.02

22.2

1.53

90.6

.03

.04

 

40

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—-

17.3

.89

83.8

.01

.01

 

10

13.9

2.86

87.2

.09

.12

16.7

3.45

92.8

.13

.17

19.6

4.04

98.4

.17

.23

22.5

4.63

104.1

.22

.30

42-P-L

15

12.2

1.68

84.0

.03

.04

15.1

2.08

89.6

.05

.07

18.0

2.47

95.2

.07

.09

20.8

2.86

100.8

.09

.12

CFM 470

20

10.6

1.09

80.8

.01

.02

13.5

1.39

86.4

.02

.03

16.3

1.68

92.0

.03

.04

19.2

1.98

97.6

.04

.06

RPM 1150

25

—

—

—

—

—

11.8

.98

83.2

.01

.02

14.7

1.21

88.8

.02

.02

17.6

1.45

94.4

.02

.03

HP 1/40

30

—

—

—

—

—

—

—

—

—

—

13.1

.90

85.6

.01

.01

15.9

1.09

91.2

.01

.02

 

10

34.6

7.12

86.5

.57

.76

41.5

8.56

91.9

.80

1.06

48.5

10.00

97.2

1.06

1.41

55.5

11.43

102.6

1.36

1.80

 

15

30.9

4.25

83.7

.21

.28

37.9

5.21

89.1

.31

.41

44.9

6.16

94.5

.42

.56

51.8

7.12

99.8

.55

.73

64-P-L

20

27.3

2.81

81.0

.10

.13

34.2

3.53

86.3

.15

.20

41.2

4.25

91.7

.21

.28

48.2

4.97

97.0

.28

.37

CFM 1200

25

23.6

1.95

78.2

.05

.06

30.6

2.52

83.5

.08

.10

37.6

3.10

88.9

.11

.15

44.6

3.67

94.2

.16

.21

RPM 1550

30

20.0

1.37

75.4

.03

.03

27.0

1.85

80.7

.04

.06

33.9

2.33

86.1

.07

.09

40.9

2.81

91.4

09

.12

HP 1/20

40

—

—

—

—

—

19.7

1.01

75.1

.01

.02

26.7

1.37

80.5

.02

.03

33.6

1.73

85.8

.04

.05

 

50

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

26.4

1.09

80.2

.02

.02

 

10

27.0

5.56

88.9

.35

.47

32.4

6.68

94.7

.50

.66

37.8

7.80

100.4

.66

.88

43.3

8.91

106.2

.84

1.12

 

15

24.2

3.33

85.9

.13

.18

29.6

4.07

91.7

.19

.26

35.1

4.82

97.5

.26

.35

40.5

5.56

103.3

.34

.46

64-P-L

20

21.4

2.21

82.9

.06

.08

26.9

2.77

88.7

.09

.12

32.3

3.33

94.5

.13

.17

37.7

3.89

100.3

.17

.23

CFM 862

25

18.7

1.54

80.0

.03

.04

24.1

1.99

85.8

.05

.07

29.5

2.43

91.5

.07

.10

34.9

2.88

97.3

.10

.13

RPM 1150

30

15.9

1.09

77.0

.02

.02

21.3

1.46

82.8

.03

.04

26.7

1.84

88.6

.04

.06

32.2

2.21

94.4

.06

.08

HP 1/20

40

—

—

—

—

—

—

—

—

—

—

21.2

1.09

82.6

.02

.02

26.6

1.37

88.4

.02

.03

 

50

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

21.1

.87

82.5

.01

.01

 

10

40.7

8.40

87.6

.49

.64

48.9

10.09

93.2

.69

.89

57.1

11.78

98.7

.92

1.19

65.4

13.47

104.3

1.18

1.52

 

15

36.5

5.02

84.7

.18

.24

44.7

6.14

90.3

.27

.35

52.9

7.27

95.9

.37

.47

61.1

8.40

101.4

.48

.62

8O-P-L

20

32.3

3.33

81.9

.08

.11

40.5

4.17

87.4

.13

.17

48.7

5.02

93.0

.18

.23

56.9

5.86

98.6

.24

.31

CFM 1360

25

28.1

2.31

79.0

.04

.05

36.3

2.99

84.6

.07

.09

44.5

3.66

90.1

.10

.13

52.7

4.34

95.7

.14

.18

RPM 1550

30

23.8

1.64

76.1

.02

.03

32.0

2.20

81.7

.04

.05

40.2

2.76

87.3

.06

.07

48.4

3.33

92.8

.08

.11

HP 1/20

40

—

—

—

—

—

—

—

—

—

—

31.8

1.64

81.5

.02

.03

40.0

2.06

87.1

.03

.04

 

50

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

31.5

1.30

81.3

.01

.02

 

10

32.1

6.61

89.7

.31

.40

38.5

7.94

95.7

.44

.56

44.9

9.26

101.6

.58

.75

51.4

10.59

107.6

.74

.96

80-P-L

15

28.8

3.96

86.7

.12

.15

35.2

4.84

92.6

.17

.22

41.7

5.73

98.6

.23

.30

48.1

6.61

104.6

.30

.39

CFM 995

20

25.5

2.63

83.6

.05

.07

32.0

3.29

89.6

.08

.11

38.4

3.96

95.6

.11

.15

44.8

4.62

101.5

.15

.20

RPM 1150

25

22.2

1.83

80.6

.03

.04

28.7

2.36

86.6

.04

.06

35.1

2.89

92.5

.06

.08

41.6

3.43

98.5

09

.11

HP 1/20

30

—

—

—

—

—

25.4

1.75

83.5

.02

.03

31.8

2.19

89.5

.04

.05

38.3

2.63

95.5

.05

.07

 

40

—

—

—

—

—

—

—

—

—

—

25.3

1.30

83.4

.01

.02

31.7

1.63

89.4

.02

.03

See Table SP-12 for abbreviations.

38

UH-PRC001-EN

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Contents 17.4 to 705.6 MBh UH-PRC001-ENPropeller Unit Heaters/Unitary OctoberIntroduction The Industrial Designed Model P Unit HeaterSelection Procedure ContentsFeatures and Benefits Electric PowerFeatures and Benefits Put HeatWhere It’s NeededCompact Design The Model S CoilThe Model P Motor Rectangular Draw-ThruCoilsFeatures and Benefits Model PModel S External Couplings Features and BenefitsTypical Factory Application ConsiderationsGeneral Rules Application Considerations HotWater System - Using Circulating PumpGeneral Notes Application Considerations Vapor orVacuum SystemHotWater System with Circulating Pump Figure AC-4 Figure AC-5 Figure AC-6BTU Requirements Selection ProcedureTrane Propeller Unit Heaters Type of BuildingUseful Data FormulaDetermining Special Steam Capacities Equivalent Direct RadiationSelection Procedure Model S NomenclatureD BE Selection Procedure Model SModel P Table Based on 2 PSIG and 60 F Entering AirSelection Procedure 2 Lbs. Steam 60 F Entering AirTempSelection Procedure 2 Lbs. Steam 60 F Entering AirTempSelection Procedure Table SP-6- Maximum Spread FtMotor and Fan Speeds Additional Selection DataModel P Nomenclature Selection ProcedureSelection Procedure Selection ProcedureHotWater Selection Example StepPropylene Correction Factors for Propylene Glycol/WaterPropylene Glycol GlycolMotors Model Number DescriptionMODEL P UNIT HEATER Motors D B EModel Number Description Performance Data Performance Data WaterPerformance Data WaterPerformance Data WaterPerformance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data 117.6Performance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data WaterPerformance Data WaterPerformance Data WaterPerformance Data 115.1Performance Data WaterPerformance Data WaterPerformance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data 100.1Performance Data Entering WaterTemperaturePerformance Data Entering WaterTemperatureElectric Power Electric Power AccessoryElectric Power ModelMotor MountType-1 Dimensions and WeightsFigure DW-1 Motor MountType-2Dimensions and Weights Figure DW-2Figure DW-3 Dimensions and WeightsIn Dimensions Figure DW-4 Table DW-4- Louver Cone Diffuser RoughingCasing Mechanical SpecificationsModel P General Model S GeneralPage NRTL/C TheTrane Company
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