5167821-YTG-K-1118
72 Johnson Controls Ducted Systems
ZT150 (12.5 ton) reheat
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
35°F 45°F
3125
77 123.0 10.5 9.3 9.1 8.8 - - - 102.2 7.5 - - - - - -
72 116.6 10.1 9.7 9.5 9.3 9.0 - - 96.1 7.3 11.4 9.4 7.5 5.5 - -
67 110.1 9.7 10.2 9.9 9.7 9.5 9.3 - 89.9 7.0 22.9 21.0 19.0 17.0 15.1 -
62 106.1 9.6 14.8 15.7 15.5 15.3 15.0 14.8 86.5 6.9 34.8 32.7 30.8 28.8 26.9 24.9
3750
77 110.5 8.3 11.2 9.6 8.1 - - - 96.8 6.4 - - - - - -
72 104.8 8.0 16.9 15.4 13.9 12.4 - - 91.0 6.2 15.8 13.0 10.2 7.3 - -
67 99.0 7.7 22.7 21.2 19.7 18.1 16.6 - 85.2 6.0 31.4 28.6 25.8 23.0 20.2 -
62 95.5 7.6 34.6 33.1 31.6 30.1 28.6 27.1 81.9 5.9 47.5 44.6 41.8 39.0 36.2 33.4
57 91.1 7.6 35.7 34.2 32.7 31.2 29.7 28.2 78.2 5.9 49.2 46.4 43.6 40.8 37.9 35.1
4375
77 97.9 6.1 13.0 10.2 7.4 - - - 91.4 5.3 - - - - - -
72 92.9 5.8 24.1 21.3 18.5 15.7 - - 85.9 5.1 20.2 16.5 12.8 9.2 - -
67 88.0 5.6 35.2 32.4 29.6 26.8 24.0 - 80.4 4.9 40.0 36.3 32.6 29.0 25.3 -
62 84.9 5.6 54.5 50.5 47.7 44.9 42.1 39.3 77.4 4.8 60.1 56.5 52.9 49.2 45.5 41.9
57 81.0 5.6 53.3 52.6 49.5 46.6 43.8 41.0 73.9 4.9 59.3 57.9 55.1 51.4 47.7 44.1
5000
77 85.3 3.9 14.9 10.8 6.7 - - - 86.0 4.1 - - - - - -
72 81.1 3.7 31.3 27.2 23.1 19.1 - - 80.8 4.0 24.6 20.1 15.5 11.0 - -
67 77.0 3.6 47.8 43.7 39.6 35.5 31.4 - 75.7 3.9 48.5 44.0 39.4 34.9 30.4 -
62 74.3 3.5 74.3 67.9 63.8 59.7 55.6 51.5 72.8 3.8 72.8 68.4 63.9 59.4 54.9 50.3
57 70.9 3.6 70.9 70.9 66.2 62.1 58.0 53.9 69.5 3.8 69.5 69.5 66.6 62.0 57.5 53.0
5250
72 81.6 3.7 32.8 28.7 24.6 20.5 - - 81.4 4.0 25.8 21.1 16.5 11.8 - -
67 77.4 3.6 50.6 46.5 42.4 38.3 34.2 - 76.2 3.9 51.2 46.5 41.8 37.1 32.5 -
62 74.7 3.6 74.7 71.5 68.3 64.2 60.1 56.0 73.3 3.8 73.3 71.1 67.8 63.1 58.4 53.7
57 71.3 3.6 71.3 71.3 68.9 64.8 60.7 56.6 70.0 3.8 70.0 70.0 68.5 63.8 59.1 54.5
5500
72 82.0 3.8 34.3 30.2 26.1 22.0 - - 81.9 4.0 27.0 22.2 17.4 12.6 - -
67 77.8 3.6 53.4 49.3 45.2 41.1 37.0 - 76.7 3.9 53.8 49.0 44.2 39.4 34.5 -
62 75.1 3.6 75.1 75.1 72.9 68.8 64.7 60.6 73.8 3.8 73.8 73.8 71.6 66.8 62.0 57.1
57 71.7 3.6 71.7 71.7 71.7 67.6 63.4 59.3 70.4 3.8 70.4 70.4 70.4 65.6 60.8 56.0
55°F 65°F
3125
7781.3 4.5 ------ 76.3 4.9 ------
72 75.5 4.4 13.1 9.4 5.7 2.0 - - 70.7 4.8 11.8 8.5 5.1 1.8 - -
67 69.8 4.3 35.7 32.0 28.3 24.6 20.9 - 65.1 4.7 30.8 27.4 24.1 20.8 17.5 -
62 66.9 4.2 54.8 49.8 46.1 42.4 38.7 35.0 62.4 4.6 46.4 41.5 38.2 34.9 31.6 28.2
3750
77 83.1 4.5 -10.9 -15.0 -19.1 - - - 78.6 4.9 - - - - - -
72 77.2 4.4 14.6 10.5 6.4 2.3 - - 72.8 4.7 14.0 10.1 6.2 2.3 - -
67 71.3 4.3 40.2 36.1 32.0 27.9 23.7 - 67.0 4.6 36.8 32.9 28.9 25.0 21.1 -
62 68.3 4.2 60.3 56.2 52.1 48.0 43.8 39.7 64.2 4.5 53.6 49.7 45.7 41.8 37.9 34.0
57 65.3 4.2 62.7 58.6 54.4 50.3 46.2 42.1 61.8 4.5 55.6 51.7 47.8 43.9 40.0 36.1
4375
77 84.9 4.5 ------ 80.8 4.8 ------
72 78.9 4.3 16.2 11.7 7.2 2.6 - - 74.9 4.7 16.3 11.8 7.3 2.7 - -
67 72.9 4.2 44.7 40.2 35.6 31.1 26.6 - 68.9 4.6 42.8 38.3 33.8 29.3 24.8 -
62 69.8 4.1 65.8 62.6 58.0 53.5 49.0 44.4 66.0 4.5 60.7 57.8 53.3 48.8 44.3 39.8
57 66.7 4.1 65.4 63.3 60.7 56.2 51.6 47.1 63.6 4.5 60.5 58.5 55.7 51.2 46.7 42.2
5000
77 86.7 4.4 ------ 83.1 4.8 ------
72 80.6 4.3 17.8 12.9 7.9 2.9 - - 76.9 4.7 18.5 13.4 8.3 3.2 - -
67 74.4 4.2 49.2 44.3 39.3 34.3 29.4 - 70.8 4.5 48.8 43.7 38.6 33.5 28.4 -
62 71.3 4.1 71.3 69.0 64.0 59.1 54.1 49.1 67.9 4.5 67.9 65.9 60.8 55.7 50.6 45.5
57 68.1 4.1 68.1 68.1 66.9 62.0 57.0 52.1 65.4 4.5 65.4 65.4 63.6 58.5 53.4 48.3
5250
72 81.2 4.3 18.8 13.5 8.3 3.0 - - 77.1 4.6 19.4 14.0 8.7 3.3 - -
67 75.0 4.2 51.7 46.5 41.2 36.0 30.7 - 71.0 4.5 51.0 45.6 40.3 34.9 29.6 -
62 71.8 4.1 71.8 70.7 67.2 61.9 56.7 51.4 68.1 4.4 68.1 67.1 63.5 58.1 52.8 47.4
57 68.6 4.1 68.6 68.6 68.1 62.8 57.6 52.3 65.5 4.4 65.5 65.5 64.6 59.3 53.9 48.6
5500
72 81.8 4.2 19.7 14.2 8.7 3.1 - - 77.3 4.6 20.2 14.6 9.0 3.4 - -
67 75.6 4.1 54.2 48.7 43.2 37.6 32.1 - 71.2 4.5 53.2 47.5 41.9 36.3 30.7 -
62 72.4 4.0 72.4 72.4 70.3 64.8 59.3 53.7 68.2 4.4 68.2 68.2 66.1 60.5 54.9 49.3
57 69.2 4.0 69.2 69.2 69.2 63.6 58.1 52.6 65.7 4.4 65.7 65.7 65.7 60.1 54.5 48.9
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