User's Manual

1068152-YTG-L-0815
68 Johnson Controls Unitary Products
115°F 125°F
1500
77 74.7 6.3 39.2 30.4 21.6 - - - 68.7 7.0 37.5 29.9 22.4 - - -
72 68.2 6.3 49.4 40.3 31.2 22.1 - - 62.9 7.0 47.4 39.0 30.6 22.1 - -
67 62.4 6.3 59.7 50.2 40.8 31.6 22.3 - 58.2 7.0 57.4 48.1 38.8 30.3 21.8 -
62 62.2 6.2 60.8 55.6 50.4 41.0 31.5 22.1 58.3 6.9 57.5 52.2 47.0 38.4 29.9 21.4
1800
77 74.9 6.3 45.4 34.9 24.4 - - - 68.6 7.0 43.3 32.8 22.3 - - -
72 70.1 6.3 53.9 44.3 34.6 24.9 - - 64.7 7.0 51.5 41.9 32.3 22.7 - -
67 65.4 6.3 62.5 53.7 44.8 34.8 24.8 - 60.9 7.0 59.7 51.0 42.3 32.5 22.6 -
62 65.1 6.3 63.5 59.2 55.0 44.6 34.3 24.0 60.8 6.9 59.9 56.1 52.4 42.2 32.1 21.9
57 64.7 6.2 64.5 64.5 64.5 54.5 43.9 33.2 60.8 6.9 60.0 60.0 60.0 52.0 41.6 31.2
2100
77 75.0 6.3 51.5 39.3 27.1 - - - 68.5 7.0 49.2 35.7 22.2 - - -
72 72.0 6.3 58.5 48.2 37.9 27.6 - - 66.6 7.0 55.7 44.9 34.1 23.3 - -
67 68.3 6.3 65.4 57.1 48.7 38.0 27.2 - 63.5 7.0 62.1 54.0 45.9 34.6 23.4 -
62 67.9 6.3 66.2 62.8 59.5 48.3 37.1 25.9 63.4 7.0 62.2 60.0 57.8 46.0 34.2 22.5
57 67.5 6.3 66.9 66.9 66.9 58.6 47.0 35.3 63.3 6.9 62.3 62.3 62.3 57.4 45.1 32.9
2400
77 75.1 6.4 57.7 43.8 29.9 - - - 68.4 7.0 55.0 38.6 22.1 - - -
72 73.9 6.3 63.0 52.1 41.3 30.4 - - 68.4 7.0 59.8 47.8 35.8 23.8 - -
67 71.2 6.3 68.3 60.5 52.6 41.2 29.7 - 66.2 7.0 64.5 57.0 49.5 36.8 24.1 -
62 70.8 6.3 68.8 66.4 64.0 52.0 39.9 27.8 66.0 7.0 64.6 63.9 63.2 49.8 36.4 23.0
57 70.3 6.3 69.4 69.4 69.4 62.7 50.1 37.4 65.8 7.0 64.7 64.7 64.7 62.8 48.7 34.6
2700
72 75.7 6.4 67.5 56.1 44.6 33.2 - - 70.2 7.0 63.9 50.7 37.5 24.4 - -
67 74.1 6.3 71.2 63.9 56.6 44.4 32.2 - 68.8 7.0 66.9 60.0 53.1 39.0 24.9 -
62 73.6 6.3 71.5 70.0 68.5 55.6 42.7 29.8 68.6 7.0 67.0 67.0 67.0 53.6 38.6 23.5
57 73.1 6.4 71.8 71.8 71.8 66.8 53.2 39.5 68.3 7.0 67.1 67.1 67.1 67.1 52.2 36.3
3000
72 77.6 6.4 72.1 60.0 48.0 35.9 - - 72.0 7.0 68.0 53.6 39.3 24.9 - -
67 77.1 6.3 74.1 67.3 60.5 47.6 34.7 - 71.5 7.0 69.3 63.0 56.7 41.2 25.7 -
62 76.5 6.4 74.2 73.6 73.0 59.3 45.5 31.7 71.2 7.0 69.4 69.4 69.4 57.4 40.7 24.1
57 75.9 6.4 74.3 74.3 74.3 70.9 56.3 41.6 70.8 7.1 69.4 69.4 69.4 69.4 55.8 38.0
1. These capacities are gross ratings. For net capacity, deduct the supply air blower motor heat (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.
ZY07 (6.0 Ton) (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