York ZT SERIES - Page 69

5167821-YTG-K-1118
Johnson Controls Ducted Systems 69
75°F 85°F
2125
77 49.7 3.3 32.2 22.4 17.5 - - - 47.3 3.5 34.3 24.5 17.4 - - -
72 45.0 3.3 36.3 31.4 26.5 21.5 - - 41.9 3.5 35.4 30.5 25.6 20.7 - -
67 40.4 3.2 40.4 40.4 35.4 30.5 25.5 - 36.5 3.5 36.5 36.5 33.7 28.8 23.9 -
62 39.0 3.2 39.0 39.0 35.8 30.8 25.9 21.0 35.3 3.4 35.3 35.3 33.2 28.3 23.4 18.5
2550
77 51.3 3.3 35.9 25.2 18.6 - - - 48.9 3.5 38.4 27.6 18.7 - - -
72 46.5 3.3 38.8 33.5 28.1 22.8 - - 43.3 3.5 38.0 32.7 27.3 21.9 - -
67 41.7 3.2 41.7 41.7 37.6 32.3 27.0 - 37.7 3.5 37.7 37.7 35.9 30.6 25.2 -
62 40.3 3.2 40.3 40.3 38.0 32.7 27.4 22.0 36.5 3.4 36.5 36.5 35.5 30.1 24.7 19.3
57 38.6 3.2 38.6 38.6 36.6 31.3 26.0 20.6 34.7 3.4 34.7 34.7 33.3 27.9 22.5 17.1
2975
77 53.0 3.3 39.6 28.1 19.7 - - - 50.6 3.5 42.4 30.7 19.9 - - -
72 48.0 3.3 41.3 35.6 29.8 24.1 - - 44.8 3.5 40.7 34.9 29.0 23.2 - -
67 43.1 3.2 43.1 43.1 39.9 34.1 28.4 - 39.0 3.5 39.0 39.0 38.2 32.3 26.5 -
62 41.6 3.2 41.6 41.6 40.3 34.6 28.8 23.0 37.8 3.4 37.8 37.8 37.7 31.9 26.0 20.1
57 39.8 3.2 39.8 39.8 38.8 33.1 27.3 21.6 35.9 3.4 35.9 35.9 35.4 29.5 23.7 17.8
3400
77 54.6 3.3 43.2 30.9 20.8 - - - 52.2 3.5 46.5 33.9 21.2 - - -
72 49.5 3.3 43.8 37.6 31.5 25.3 - - 46.3 3.5 43.4 37.1 30.7 24.4 - -
67 44.4 3.2 44.4 44.4 42.1 36.0 29.8 - 40.3 3.5 40.3 40.3 40.3 34.1 27.8 -
62 42.9 3.2 42.9 42.9 42.6 36.4 30.2 24.1 39.0 3.4 39.0 39.0 39.0 33.6 27.3 20.9
57 41.0 3.2 41.0 41.0 41.0 34.8 28.7 22.5 37.0 3.4 37.0 37.0 37.0 31.2 24.8 18.5
3825
72 50.8 3.3 46.2 39.7 33.2 26.8 - - 47.7 3.5 45.8 39.2 32.5 25.8 - -
67 45.6 3.3 45.6 45.6 44.5 38.0 31.5 - 41.5 3.5 41.5 41.5 41.5 36.1 29.4 -
62 44.0 3.2 44.0 44.0 43.9 37.4 30.9 24.5 40.2 3.4 40.2 40.2 40.2 34.0 27.3 20.6
57 42.1 3.2 42.1 42.1 42.1 35.7 29.2 22.7 38.2 3.4 38.2 38.2 38.2 31.7 25.0 18.4
4250
72 52.2 3.3 48.5 41.7 35.0 28.2 - - 49.1 3.5 48.2 41.2 34.2 27.2 - -
67 46.8 3.3 46.8 46.8 46.8 40.0 33.2 - 42.8 3.5 42.8 42.8 42.8 38.0 31.0 -
62 45.2 3.2 45.2 45.2 45.2 38.4 31.6 24.9 41.4 3.4 41.4 41.4 41.4 34.4 27.3 20.3
57 43.2 3.2 43.2 43.2 43.2 36.5 29.7 22.9 39.3 3.4 39.3 39.3 39.3 32.3 25.3 18.3
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) reheat (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