Bryant GT-PG (50YE) Heating System User Manual


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Bryant Geothermal Heat Pump Systems
GT-PG
13
Residential Products Technical Guide
Performance Data — GT-PG Model 018 - PSC Blower
600 CFM Nominal (Rated) Airfl ow Cooling, 600 CFM Nominal (Rated) Airfl ow Heating Performance capacities shown in thousands of Btuh
EWT
°F
GPM
WPD Cooling - EAT 80/67°F Heating - EAT 70°F
PSI FT
Airfl ow
CFM
TC SC kW HR EER HW
Airfl ow
CFM
HC kW HE LAT COP HW
20
5.5 3.9 9.0
Operation not recommended
450 12.2 1.36 7.8 95.0 2.6 1.4
5.5 3.9 9.0
600 12.5 1.24 8.3 89.3 2.9 1.4
30
2.8 0.7 1.6 450 20.7 16.8 0.78 23.3 26.6 0.5 450 13.7 1.40 9.2 98.1 2.9 1.7
2.8 0.7 1.6 600 21.5 14.0 0.80 24.3 26.8 0.6 600 14.0 1.28 9.7 91.7 3.2 1.7
4.1 2.1 4.9 450 21.0 16.8 0.74 23.5 28.4 0.5 450 14.2 1.41 9.6 99.3 2.9 1.7
4.1 2.1 4.9 600 21.8 14.1 0.76 24.4 28.6 0.5 600 14.6 1.29 10.2 92.5 3.3 1.8
5.5 3.5 8.1 450 21.2 16.8 0.72 23.6 29.3 0.5 450 14.5 1.42 9.9 99.9 3.0 1.8
5.5 3.5 8.1 600 22.0 14.1 0.75 24.6 29.6 0.5 600 14.9 1.30 10.5 93.0 3.4 1.8
40
2.8 0.6 1.4 450 20.8 17.2 0.85 23.7 24.5 0.9 450 15.8 1.44 11.1 102.6 3.2 1.9
2.8 0.6 1.4 600 21.7 14.4 0.88 24.6 24.7 0.9 600 16.3 1.32 11.8 95.1 3.6 2.0
4.1 2 4.6 450 21.0 17.2 0.81 23.7 26.0 0.8 450 16.5 1.45 11.7 103.9 3.3 2.0
4.1 2 4.6 600 21.8 14.4 0.83 24.7 26.2 0.9 600 16.9 1.33 12.4 96.1 3.7 2.0
5.5 3.2 7.4 450 21.2 17.3 0.79 23.9 26.9 0.8 450 16.8 1.46 12.0 104.7 3.4 2.1
5.5 3.2 7.4 600 22.1 14.5 0.81 24.8 27.1 0.8 600 17.3 1.33 12.8 96.7 3.8 2.1
50
2.8 0.5 1.2 450 20.6 17.3 0.95 23.9 21.8 1.4 450 18.0 1.47 13.1 107.0 3.6 2.2
2.8 0.5 1.2 600 21.5 14.5 0.98 24.8 22.0 1.5 600 18.5 1.35 13.9 98.5 4.0 2.2
4.1 1.7 3.9 450 21.0 17.5 0.89 24.0 23.5 1.3 450 18.7 1.48 13.8 108.6 3.7 2.3
4.1 1.7 3.9 600 21.8 14.6 0.92 25.0 23.7 1.3 600 19.2 1.35 14.6 99.7 4.2 2.3
5.5 2.8 6.5 450 21.1 17.5 0.86 24.0 24.4 1.2 450 19.2 1.49 14.2 109.4 3.8 2.3
5.5 2.8 6.5 600 21.9 14.6 0.89 25.0 24.6 1.2 600 19.7 1.36 15.1 100.4 4.2 2.4
60
2.8 0.3 0.7 450 19.9 16.8 1.05 23.5 18.9 1.9 450 20.1 1.50 15.1 111.4 3.9 2.4
2.8 0.3 0.7 600 20.7 14.1 1.09 24.4 19.1 2.0 600 20.7 1.37 16.0 101.9 4.4 2.5
4.1 1.5 3.5 450 20.4 17.2 0.99 23.7 20.6 1.7 450 21.0 1.51 15.9 113.3 4.1 2.5
4.1 1.5 3.5 600 21.2 14.3 1.02 24.7 20.8 1.8 600 21.6 1.38 16.9 103.3 4.6 2.6
5.5 2.6 6.0 450 20.6 17.3 0.96 23.8 21.5 1.6 450 21.5 1.52 16.4 114.3 4.1 2.6
5.5 2.6 6.0 600 21.4 14.4 0.99 24.8 21.7 1.6 600 22.1 1.39 17.4 104.1 4.7 2.7
70
2.8 0.3 0.7 450 18.9 16.2 1.17 22.9 16.1 2.6 450 22.3 1.54 17.1 115.9 4.3 2.7
2.8 0.3 0.7 600 19.7 13.5 1.21 23.8 16.2 2.7 600 22.9 1.40 18.1 105.4 4.8 2.8
4.1 1.4 3.2 450 19.5 16.6 1.10 23.2 17.7 2.3 450 23.4 1.56 18.0 118.1 4.4 2.8
4.1 1.4 3.2 600 20.3 13.8 1.14 24.2 17.9 2.4 600 24.0 1.43 19.1 107.0 4.9 2.9
5.5 2.4 5.5 450 19.8 16.8 1.07 23.4 18.6 2.1 450 23.9 1.57 18.5 119.3 4.5 2.9
5.5 2.4 5.5 600 20.6 14.0 1.10 24.3 18.7 2.1 600 24.6 1.44 19.7 107.9 5.0 3.0
80
2.8 0.2 0.5 450 17.7 15.4 1.31 22.2 13.6 3.1 450 24.6 1.59 19.1 120.6 4.5 3.0
2.8 0.2 0.5 600 18.5 12.9 1.35 23.1 13.7 3.2 600 25.2 1.46 20.3 108.9 5.1 3.0
4.1 1.2 2.8 450 18.4 15.9 1.23 22.6 15.0 2.9 450 25.8 1.63 20.2 123.1 4.6 3.1
4.1 1.2 2.8 600 19.2 13.2 1.27 23.5 15.1 3.0 600 26.5 1.49 21.4 110.9 5.2 3.2
5.5 2.2 5.1 450 18.7 16.1 1.19 22.8 15.7 2.6 450 26.5 1.66 20.7 124.5 4.7 3.2
5.5 2.2 5.1 600 19.5 13.4 1.23 23.7 15.9 2.7 600 27.2 1.52 22.0 111.9 5.3 3.3
85
2.8 0.2 0.5 450 17.1 15.0 1.39 21.9 12.4 3.4 450 25.8 1.63 20.1 123.0 4.6 3.1
2.8 0.2 0.5 600 17.8 12.6 1.43 22.7 12.5 3.6 600 26.4 1.49 21.3 110.8 5.2 3.2
4.1 1.15 2.7 450 17.8 15.5 1.30 22.2 13.7 3.2 450 27.1 1.69 21.2 125.7 4.7 3.2
4.1 1.15 2.7 600 18.5 12.9 1.35 23.1 13.8 3.3 600 27.8 1.54 22.5 112.9 5.3 3.3
5.5 2.1 4.9 450 18.1 15.7 1.26 22.4 14.4 2.9 450 27.8 1.72 21.8 127.2 4.7 3.3
5.5 2.1 4.9 600 18.9 13.1 1.30 23.3 14.6 3.1 600 28.6 1.58 23.2 114.1 5.3 3.4
90
2.8 0.2 0.5 450 16.5 14.7 1.46 21.5 11.3 3.9 450 26.9 1.68 21.1 125.4 4.7 3.2
2.8 0.2 0.5 600 17.2 12.3 1.51 22.4 11.4 4.1 600 27.7 1.53 22.4 112.7 5.3 3.3
4.1 1.1 2.5 450 17.2 15.1 1.38 21.9 12.5 3.6 450 28.4 1.74 22.3 128.3 4.8 3.3
4.1 1.1 2.5 600 17.9 12.6 1.42 22.8 12.6 3.8 600 29.1 1.60 23.6 114.9 5.3 3.4
5.5 2 4.6 450 17.5 15.3 1.33 22.1 13.1 3.3 450 29.1 1.79 22.9 130.0 4.8 3.5
5.5 2 4.6 600 18.3 12.8 1.38 23.0 13.2 3.5 600 29.9 1.63 24.3 116.2 5.4 3.6
100
2.8 0.2 0.5 450 15.2 14.0 1.64 20.8 9.3 4.3
450 0.0 0.0 0.0 0.0 0.0 0.0
2.8 0.2 0.5 600 15.9 11.7 1.69 21.7 9.4 4.5
600 0.0 0.0 0.0 0.0 0.0 0.0
4.1 1.1 2.5 450 15.9 14.3 1.54 21.2 10.3 4.1
450 0.0 0.0 0.0 0.0 0.0 0.0
4.1 1.1 2.5 600 16.6 12.0 1.59 22.0 10.4 4.3
600 0.0 0.0 0.0 0.0 0.0 0.0
5.5 1.9 4.4 450 16.3 14.5 1.50 21.4 10.9 4.0
450 0.0 0.0 0.0 0.0 0.0 0.0
5.5 1.9 4.4 600 16.9 12.1 1.55 22.2 10.9 4.2
600 0.0 0.0 0.0 0.0 0.0 0.0
110
2.8 0.1 0.2 450 14.0 13.4 1.84 20.3 7.6 5.1
450 0.0 0.0 0.0 0.0 0.0 0.0
2.8 0.1 0.2 600 14.6 11.2 1.90 21.1 7.7 5.3
600 0.0 0.0 0.0 0.0 0.0 0.0
4.1 0.9 2.1 450 14.6 13.7 1.73 20.5 8.4 5.0
450 0.0 0.0 0.0 0.0 0.0 0.0
4.1 0.9 2.1 600 15.2 11.4 1.79 21.4 8.5 5.2
600 0.0 0.0 0.0 0.0 0.0 0.0
5.5 1.7 3.9 450 15.0 13.8 1.68 20.7 8.9 4.8
450 0.0 0.0 0.0 0.0 0.0 0.0
5.5 1.7 3.9 600 15.6 11.6 1.74 21.5 9.0 5.0
600 0.0 0.0 0.0 0.0 0.0 0.0
120
2.8 0.1 0.2 450 12.9 13.1 2.06 19.9 6.2 6.1
450 0.0 0.0 0.0 0.0 0.0 0.0
2.8 0.1 0.2 600 13.4 10.9 2.13 20.7 6.3 6.3
600 0.0 0.0 0.0 0.0 0.0 0.0
4.1 0.8 1.8 450 13.4 13.2 1.94 20.1 6.9 5.9
450 0.0 0.0 0.0 0.0 0.0 0.0
4.1 0.8 1.8 600 14.0 11.0 2.01 20.8 7.0 6.1
600 0.0 0.0 0.0 0.0 0.0 0.0
5.5 1.6 3.7 450 13.7 13.3 1.89 20.2 7.3 5.6
450 0.0 0.0 0.0 0.0 0.0 0.0
5.5 1.6 3.7 600 14.3 11.1 1.95 21.0 7.3 5.9
600 0.0 0.0 0.0 0.0 0.0 0.0
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 certifi ed conditions are 80.6°F DB and 66.2°F WB in cooling and 68°F DB in heating.
Table does not refl ect 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.
Operation not recommended
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