Bryant Geothermal Heat Pump Systems

Performance Data — GT-PG Model 024 - PSC Blower

850 CFM Nominal (Rated) Airflow Cooling, 850 CFM Nominal (Rated) Airflow HeatingPerformance capacities shown in thousands of Btuh

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EWT

 

WPD

 

 

Cooling - EAT 80/67°F

 

 

 

 

Heating - EAT 70°F

 

 

GPM

 

 

Airflow

 

 

 

 

 

 

 

Airflow

 

 

 

 

 

 

 

 

°F

 

PSI

FT

TC

SC

kW

HR

 

EER

HW

HC

kW

 

HE

LAT

 

COP

HW

 

 

CFM

 

CFM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

8.0

5.6

12.9

N/A

N/A

N/A

N/A

N/A

 

N/A

N/A

640

16.3

1.80

 

10.6

94

 

2.66

1.6

8.0

5.6

12.9

N/A

N/A

OperationN/A

notN/ArecommendedN/A

 

N/A

N/A

850

16.8

1.65

 

11.2

88

 

2.99

1.7

 

4.0

1.5

3.5

640

27.9

15.6

0.94

31.1

 

29.8

0.6

640

18.5

1.83

 

12.5

97

 

2.95

2.0

 

4.0

1.5

3.5

850

29.1

18.7

0.97

32.4

 

30.0

0.6

850

19.0

1.68

 

13.3

91

 

3.32

2.0

30

6.0

3.1

7.2

640

28.0

15.6

0.90

31.1

 

31.1

0.5

640

19.2

1.84

 

13.2

98

 

3.05

2.0

6.0

3.1

7.2

850

29.2

18.7

0.93

32.4

 

31.3

0.6

850

19.7

1.68

 

14.0

91

 

3.42

2.1

 

 

 

 

 

8.0

5.1

11.8

640

28.1

15.7

0.88

31.1

 

31.8

0.5

640

19.5

1.85

 

13.5

98

 

3.10

2.1

 

8.0

5.1

11.8

850

29.3

18.8

0.91

32.4

 

32.1

0.5

850

20.0

1.69

 

14.3

92

 

3.48

2.2

 

4.0

1.3

3.0

640

27.8

15.8

1.04

31.3

 

26.9

1.0

640

21.4

1.87

 

15.2

101

 

3.34

2.3

 

4.0

1.3

3.0

850

29.0

18.9

1.07

32.6

 

27.1

1.0

850

22.0

1.71

 

16.1

94

 

3.75

2.3

40

6.0

2.8

6.5

640

28.0

15.8

0.99

31.4

 

28.5

0.9

640

22.2

1.89

 

16.0

102

 

3.45

2.3

6.0

2.8

6.5

850

29.2

18.9

1.02

32.6

 

28.7

0.9

850

22.8

1.72

 

17.0

95

 

3.87

2.4

 

 

 

 

 

8.0

4.5

10.4

640

28.2

15.8

0.96

31.4

 

29.3

0.8

640

22.6

1.89

 

16.4

103

 

3.51

2.4

 

8.0

4.5

10.4

850

29.3

18.9

0.99

32.7

 

29.5

0.9

850

23.3

1.73

 

17.4

95

 

3.94

2.5

 

4.0

1.3

3.0

640

27.6

15.9

1.15

31.5

 

24.1

1.5

640

24.2

1.92

 

17.8

105

 

3.71

2.6

 

4.0

1.3

3.0

850

28.7

19.0

1.18

32.7

 

24.3

1.6

850

24.9

1.75

 

18.9

97

 

4.16

2.6

50

6.0

2.6

6.0

640

27.8

15.9

1.08

31.5

 

25.7

1.4

640

25.2

1.93

 

18.7

106

 

3.82

2.7

6.0

2.6

6.0

850

29.0

19.1

1.12

32.8

 

25.9

1.5

850

25.9

1.76

 

19.9

98

 

4.29

2.7

 

 

 

 

 

8.0

4.3

9.9

640

27.9

15.9

1.06

31.5

 

26.5

1.3

640

25.7

1.94

 

19.2

107

 

3.89

2.8

 

8.0

4.3

9.9

850

29.1

19.1

1.09

32.8

 

26.7

1.3

850

26.4

1.77

 

20.3

99

 

4.36

2.8

 

4.0

1.2

2.8

640

26.9

15.9

1.27

31.2

 

21.1

2.1

640

27.0

1.96

 

20.4

109

 

4.05

2.9

 

4.0

1.2

2.8

850

28.0

19.1

1.32

32.5

 

21.3

2.2

850

27.7

1.79

 

21.7

100

 

4.54

3.0

60

6.0

2.5

5.8

640

27.3

15.9

1.20

31.4

 

22.7

1.9

640

28.1

1.97

 

21.4

111

 

4.17

3.0

6.0

2.5

5.8

850

28.4

19.1

1.24

32.6

 

22.9

2.0

850

28.8

1.80

 

22.7

101

 

4.68

3.1

 

 

 

 

 

8.0

4.0

9.2

640

27.5

15.9

1.17

31.4

 

23.5

1.7

640

28.6

1.98

 

21.9

111

 

4.23

3.1

 

8.0

4.0

9.2

850

28.6

19.1

1.21

32.7

 

23.7

1.8

850

29.4

1.81

 

23.2

102

 

4.75

3.2

 

4.0

1.1

2.5

640

26.0

15.8

1.42

30.8

 

18.2

2.8

640

29.7

2.00

 

22.9

113

 

4.36

3.2

 

4.0

1.1

2.5

850

27.0

18.9

1.47

32.0

 

18.4

3.0

850

30.5

1.83

 

24.3

103

 

4.89

3.3

70

6.0

2.3

5.3

640

26.5

15.9

1.34

31.1

 

19.8

2.5

640

30.8

2.02

 

23.9

115

 

4.48

3.3

6.0

2.3

5.3

850

27.6

19.0

1.39

32.3

 

19.9

2.6

850

31.7

1.84

 

25.4

104

 

5.04

3.4

 

 

 

 

 

8.0

3.8

8.8

640

26.7

15.9

1.30

31.2

 

20.5

2.3

640

31.4

2.02

 

24.5

115

 

4.55

3.5

 

8.0

3.8

8.8

850

27.8

19.0

1.35

32.4

 

20.7

2.3

850

32.3

1.85

 

25.9

105

 

5.11

3.6

 

4.0

1.0

2.3

640

24.8

15.6

1.59

30.2

 

15.6

3.4

640

32.3

2.04

 

25.3

117

 

4.65

3.5

 

4.0

1.0

2.3

850

25.8

18.6

1.65

31.5

 

15.7

3.5

850

33.2

1.86

 

26.8

106

 

5.22

3.6

80

6.0

2.2

5.1

640

25.4

15.7

1.50

30.6

 

16.9

3.1

640

33.5

2.06

 

26.3

118

 

4.77

3.6

6.0

2.2

5.1

850

26.5

18.8

1.55

31.8

 

17.1

3.3

850

34.4

1.88

 

27.9

107

 

5.36

3.7

 

 

 

 

 

8.0

3.5

8.1

640

25.7

15.8

1.46

30.7

 

17.7

2.9

640

34.1

2.07

 

26.9

119

 

4.83

3.8

 

8.0

3.5

8.1

850

26.8

18.9

1.51

31.9

 

17.8

3.0

850

35.0

1.89

 

28.5

108

 

5.43

3.9

 

4.0

1.0

2.3

640

24.1

15.4

1.69

29.9

 

14.3

3.8

640

33.5

2.06

 

26.4

119

 

4.78

3.7

 

4.0

1.0

2.3

850

25.1

18.4

1.75

31.1

 

14.4

3.9

850

34.4

1.88

 

28.0

108

 

5.36

3.8

85

6.0

2.2

5.0

640

24.8

15.5

1.59

30.2

 

15.6

3.5

640

34.7

2.08

 

27.5

120

 

4.90

3.8

6.0

2.2

5.0

850

25.8

18.6

1.65

31.5

 

15.7

3.7

850

35.7

1.90

 

29.2

109

 

5.50

3.9

 

 

 

 

 

8.0

3.5

8.0

640

25.1

15.6

1.55

30.4

 

16.2

3.2

640

35.4

2.09

 

28.0

121

 

4.96

3.9

 

8.0

3.5

8.0

850

26.2

18.7

1.60

31.6

 

16.4

3.4

850

36.3

1.91

 

29.8

110

 

5.57

4.1

 

4.0

1.0

2.3

640

23.5

15.2

1.79

29.6

 

13.1

4.3

640

34.8

2.08

 

27.5

120

 

4.90

3.8

 

4.0

1.0

2.3

850

24.4

18.2

1.85

30.8

 

13.2

4.5

850

35.7

1.90

 

29.2

109

 

5.51

3.9

90

6.0

2.1

4.9

640

24.2

15.4

1.69

29.9

 

14.3

4.0

640

36.0

2.10

 

28.6

122

 

5.03

4.0

6.0

2.1

4.9

850

25.2

18.4

1.74

31.1

 

14.4

4.2

850

37.0

1.92

 

30.4

110

 

5.64

4.1

 

 

 

 

 

8.0

3.4

7.9

640

24.5

15.5

1.64

30.1

 

15.0

3.7

640

36.6

2.11

 

29.2

123

 

5.09

4.1

 

8.0

3.4

7.9

850

25.5

18.5

1.69

31.3

 

15.1

3.8

850

37.6

1.93

 

31.0

111

 

5.71

4.2

 

4.0

1.0

2.3

640

21.9

14.7

2.02

28.8

 

10.9

4.7

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

 

4.0

1.0

2.3

850

22.8

17.6

2.08

30.0

 

11.0

4.9

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

100

6.0

2.0

4.6

640

22.7

14.9

1.90

29.2

 

12.0

4.6

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

6.0

2.0

4.6

850

23.7

17.9

1.96

30.4

 

12.0

4.7

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

 

 

 

 

 

 

8.0

3.2

7.4

640

23.1

15.1

1.84

29.4

 

12.5

4.4

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

 

8.0

3.2

7.4

850

24.1

18.1

1.91

30.6

 

12.6

4.6

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

 

4.0

0.9

2.1

640

20.2

14.0

2.27

28.0

 

8.9

5.7

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

 

4.0

0.9

2.1

850

21.1

16.8

2.34

29.1

 

9.0

5.9

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

110

6.0

1.9

4.4

640

21.1

14.4

2.14

28.4

 

9.8

5.5

N/A

N/A

N/A

 

N/A

N/A

 

N/A

 

6.0

1.9

4.4

850

22.0

17.2

2.21

29.5

 

9.9

5.7

N/A

N/A

OperationN/A

 

notN/A

recommendedN/A N/A

 

 

8.0

3.1

7.2

640

21.5

14.5

2.08

28.6

 

10.3

5.3

N/A

N/A

N/A

 

N/A

N/A

N/A

 

 

8.0

3.1

7.2

850

22.4

17.4

2.15

29.7

 

10.4

5.5

N/A

N/A

N/A

 

N/A

N/A

N/A

 

 

4.0

0.9

2.1

640

18.4

13.2

2.55

27.1

 

7.2

6.7

N/A

N/A

N/A

 

N/A

N/A

N/A

 

 

4.0

0.9

2.1

850

19.2

15.8

2.64

28.2

 

7.3

7.0

N/A

N/A

N/A

 

N/A

N/A

N/A

 

120

6.0

1.8

4.2

640

19.3

13.6

2.41

27.5

 

8.0

6.5

N/A

N/A

N/A

 

N/A

N/A

N/A

 

6.0

1.8

4.2

850

20.1

16.3

2.49

28.6

 

8.1

6.7

N/A

N/A

N/A

 

N/A

N/A

N/A

 

 

 

 

 

 

8.0

3.0

6.9

640

19.7

13.8

2.35

27.8

 

8.4

6.2

N/A

N/A

N/A

 

N/A

N/A

N/A

 

 

8.0

3.0

6.9

850

20.6

16.5

2.42

28.9

 

8.5

6.5

N/A

N/A

N/A

 

N/A

N/A

N/A

 

Interpolation is permissible; extrapolation is not.

All entering air conditions are 80°F DB and 67°F WB in cooling, and 70°F DB in heating.

AHRI/ISO certified conditions are 80.6°F DB and 66.2°F WB in cooling and 68°F DB in heating.

Table does not reflect fan or pump power corrections for AHRI/ISO conditions.

All performance is based upon the lower voltage of dual voltage rated units.

Operation below 40°F EWT is based upon a 15% methanol antifreeze solution.

Operation below 60°F EWT requires optional insulated water/refrigerant circuit.

See performance correction tables for operating conditions other than those listed above.

For operation in the shaded areas, please see the Performance Data Selection Notes.

Residential Products Technical Guide

GT-PG

15

 

 

 

Page 14 Page 16
Page 15
Image 15
Bryant GT-PG (50YE) manual Performance Data GT-PG Model 024 PSC Blower, Psi
Page 14 Page 16

GT-PG (50YE) specifications

The Bryant GT-PG (50YE) is a state-of-the-art gas-fired packaged unit ideal for both commercial and residential applications. Renowned for its efficiency and reliability, this model stands out in the competitive HVAC market. With its sleek design and advanced features, it promises optimal performance while maintaining energy efficiency, making it a favorite among building owners and contractors alike.

One of the most remarkable features of the Bryant GT-PG (50YE) is its high-efficiency gas heat exchanger. This component enhances energy transfer, ensuring that maximum heat is produced with minimal energy consumption. With an Annual Fuel Utilization Efficiency (AFUE) rating that meets and exceeds industry standards, users can count on significant savings in energy bills over time. Additionally, the unit is equipped with a multi-speed blower that further enhances its efficiency by providing a consistent flow of air while reducing noise levels.

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Moreover, safety features are paramount in the design of the GT-PG (50YE). It includes integrated safety controls, such as a flame rollout switch and limit control, providing peace of mind for users.

Installation and maintenance are made easy with this model, which includes a compact design allowing for versatile placement options. Service access has been thoughtfully designed, ensuring technicians can perform routine maintenance without hassle.

In conclusion, the Bryant GT-PG (50YE) is a powerhouse of an HVAC solution, blending efficiency, reliability, and advanced technology. With its exceptional heating capabilities, user-friendly controls, and durable construction, this model is perfect for anyone looking to invest in long-term comfort and performance. Whether for residential or commercial use, the GT-PG reflects Bryant's commitment to quality and customer satisfaction.
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