5167821-YTG-K-1118
Johnson Controls Ducted Systems 51
115°F 125°F
2125
77 107.5 8.1 43.3 38.9 29.2 - - - 101.1 8.9 38.8 36.5 26.9 - - -
72 97.6 8.0 62.3 52.5 42.8 33.0 - - 91.5 8.8 59.5 49.8 40.1 30.4 - -
67 87.8 7.9 81.3 66.1 56.4 46.6 36.8 - 81.9 8.8 80.3 63.0 53.3 43.6 34.0 -
62 79.5 7.9 79.5 79.5 64.0 54.2 44.5 34.7 74.6 8.7 74.6 74.6 58.9 49.2 39.5 29.8
2550
77 109.0 8.1 54.9 43.5 32.1 - - - 102.0 8.9 52.5 41.1 29.6 - - -
72 99.0 8.0 69.8 58.4 47.0 35.6 - - 92.3 8.9 67.0 55.6 44.1 32.7 - -
67 89.1 8.0 84.7 73.3 61.9 50.5 39.1 - 82.6 8.8 81.5 70.1 58.7 47.2 35.8 -
62 80.6 7.9 80.6 80.6 70.3 58.9 47.5 36.1 75.2 8.7 75.2 75.2 64.7 53.3 41.9 30.5
57 82.1 7.9 82.1 82.1 71.6 60.2 48.8 37.4 77.0 8.7 77.0 77.0 66.3 54.8 43.4 32.0
2975
77 110.5 8.1 66.4 48.0 34.9 - - - 102.8 9.0 66.2 45.6 32.3 - - -
72 100.4 8.1 77.3 64.2 51.2 38.1 - - 93.0 8.9 74.5 61.3 48.2 35.0 - -
67 90.3 8.0 88.1 80.5 67.4 54.4 41.3 - 83.2 8.8 82.7 77.1 64.0 50.8 37.7 -
62 81.7 7.9 81.7 81.7 76.6 63.5 50.5 37.4 75.9 8.7 75.9 75.9 70.6 57.5 44.3 31.1
57 83.3 7.9 83.3 83.3 78.0 65.0 51.9 38.9 77.6 8.7 77.6 77.6 72.3 59.1 46.0 32.8
3400
77 112.1 8.1 78.0 52.5 37.8 - - - 103.7 9.0 80.0 50.2 35.0 - - -
72 101.8 8.1 84.8 70.1 55.4 40.7 - - 93.8 8.9 81.9 67.0 52.2 37.3 - -
67 91.6 8.0 91.6 87.7 73.0 58.3 43.6 - 83.9 8.9 83.9 83.9 69.3 54.4 39.5 -
62 82.8 7.9 82.8 82.8 82.8 68.1 53.4 38.7 76.5 8.7 76.5 76.5 76.5 61.6 46.7 31.8
57 84.4 7.9 84.4 84.4 84.4 69.7 55.0 40.3 78.3 8.7 78.3 78.3 78.3 63.4 48.5 33.6
3825
72 102.9 8.1 90.9 75.0 59.0 43.1 - - 94.2 9.0 87.7 71.6 55.6 39.6 - -
67 92.5 8.0 92.5 90.6 77.8 61.9 45.9 - 84.3 8.9 84.3 84.3 73.9 57.8 41.8 -
62 83.7 7.9 83.7 83.7 83.7 67.8 51.8 35.9 76.8 8.8 76.8 76.8 76.8 60.8 44.8 28.7
57 85.3 7.9 85.3 85.3 85.3 69.4 53.5 37.5 78.6 8.8 78.6 78.6 78.6 62.6 46.6 30.5
4250
72 103.9 8.1 97.1 79.9 62.7 45.5 - - 94.7 9.0 93.4 76.2 59.0 41.9 - -
67 93.5 8.0 93.5 93.5 82.6 65.5 48.3 - 84.7 9.0 84.7 84.7 78.5 61.3 44.1 -
62 84.6 7.9 84.6 84.6 84.6 67.4 50.2 33.1 77.2 8.8 77.2 77.2 77.2 60.0 42.8 25.7
57 86.2 7.9 86.2 86.2 86.2 69.0 51.9 34.7 79.0 8.8 79.0 79.0 79.0 61.8 44.7 27.5
1. These capacities are gross ratings. For net capacity, deduct the air blower motor, MBh = 3.415 x kW. Refer to the appropriate blower
performance table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
ZT102 (8.5 ton) 3rd stage cooling (continued)
Air on evaporator
coil
Temperature of air on condenser coil
Total
capacity
1
(MBh)
Total input
(kW)
2
Sensible capacity (MBh)
Total
capacity
1
(MBh)
Total input
(kW)
2
Sensible capacity (MBh)
CFM
WB
(°F)
Return dry bulb (°F) Return dry bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
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