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


 
GT-PG
10
GT-PG (50YE) Series
Bryant: Whatever it Takes.
Air Flow Correction Factors
PSC Fan Motor
Air ow Cooling Heating
% of
Rated
Total
Capacity
Sensible
Capacity
S/T Power
Heat of
Rejection
Heating
Capacity
Power
Heat of
Extraction
68.75%
0.9465 0.8019 0.8472 0.9614 0.9496
75%
0.9602 0.8350 0.8696 0.9675 0.9617 0.9740 1.0936 0.9425
81.25%
0.9724 0.8733 0.8981 0.9744 0.9728 0.9810 1.0635 0.9592
87.50%
0.9831 0.9149 0.9306 0.9821 0.9829 0.9876 1.0379 0.9744
93.75%
0.9923 0.9578 0.9653 0.9906 0.9920 0.9940 1.0167 0.9880
100%
1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000
106.25%
1.0062 1.0392 1.0328 1.0102 1.0070 1.0057 0.9878 1.0105
112.50%
1.0109 1.0733 1.0617 1.0211 1.0130 1.0112 0.9800 1.0194
118.75%
1.0141 1.1001 1.0848 1.0329 1.0180 1.0163 0.9705 1.0284
125%
1.0159 1.1174 1.0999 1.0455 1.0220 1.0211 0.9614 1.0368
130%
1.0161 1.1229 1.1050 1.0562 1.0244 1.0247 0.9554 1.0430
Black area denotes where operation is not recommended.
ECM Fan Motor
Air ow Cooling Heating
% of
Rated
Total
Capacity
Sensible
Capacity
S/T Power
Heat of
Rejection
Heating
Capacity
Power
Heat of
Extraction
68.75%
0.9470 0.8265 0.8727 0.9363 0.9449
75%
0.9619 0.8593 0.8933 0.9455 0.9587 0.9700 1.0822 0.9410
81.25%
0.9747 0.8943 0.9175 0.9564 0.9711 0.9775 1.0536 0.9579
87.50%
0.9853 0.9302 0.9441 0.9691 0.9821 0.9851 1.0304 0.9733
93.75%
0.9938 0.9659 0.9719 0.9837 0.9918 0.9925 1.0125 0.9874
100%
1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000
106.25%
1.0041 1.0313 1.0271 1.0181 1.0069 1.0074 0.9928 1.0112
112.50%
1.0060 1.0584 1.0522 1.0381 1.0123 1.0148 0.9909 1.0210
118.75%
1.0070 1.0815 1.0740 1.0598 1.0174 1.0222 0.9622 1.0377
125%
1.0076 1.0998 1.0916 1.0834 1.0225 1.0295 0.8681 1.0712
130%
1.0083 1.1110 1.1018 1.1035 1.0271 1.0354 0.8456 1.0844
Black area denotes where operation is not recommended.