528150-YTG-G-1210
Johnson Controls Unitary Products 71
115°F 125°F
1000
77 50.4 4.0 17.7 16.3 12.1 - - - 49.5 3.7 16.5 12.8 10.1 - - -
72 43.0 3.9 26.2 22.0 17.8 13.6 - - 40.5 3.9 24.0 19.9 15.8 11.7 - -
67 35.6 3.8 34.6 27.7 23.5 19.3 15.2 - 31.5 4.0 31.5 25.6 21.5 17.4 13.3 -
62 30.3 3.7 30.3 30.3 24.6 20.5 16.3 12.1 26.5 3.6 26.5 26.5 20.0 15.9 11.8 7.7
1200
77 51.2 4.0 23.0 18.1 13.3 - - - 49.6 3.9 22.4 15.9 11.2 - - -
72 43.7 3.9 29.3 24.4 19.5 14.7 - - 40.6 4.0 26.9 22.2 17.4 12.7 - -
67 36.1 3.8 35.5 30.7 25.8 20.9 16.1 - 31.5 4.1 31.5 28.4 23.7 18.9 14.2 -
62 30.8 3.7 30.8 30.8 27.0 22.1 17.3 12.4 26.5 3.8 26.5 26.5 22.1 17.4 12.6 7.8
57 31.9 3.8 31.9 31.9 28.0 23.2 18.3 13.4 28.1 3.8 28.1 28.1 23.6 18.8 14.1 9.3
1400
77 52.0 4.0 28.3 20.0 14.5 - - - 49.7 4.0 28.4 19.0 12.2 - - -
72 44.4 3.9 32.3 26.8 21.3 15.7 - - 40.6 4.1 29.9 24.5 19.0 13.6 - -
67 36.7 3.8 36.4 33.6 28.1 22.5 17.0 - 31.4 4.2 31.4 31.3 25.9 20.5 15.1 -
62 31.3 3.7 31.3 31.3 29.4 23.8 18.3 12.8 26.4 3.9 26.4 26.4 24.2 18.8 13.4 8.0
57 32.4 3.8 32.4 32.4 30.5 24.9 19.4 13.8 28.1 3.9 28.1 28.1 25.8 20.4 15.0 9.6
1600
77 52.9 4.0 33.6 21.9 15.6 - - - 49.9 4.2 34.3 22.2 13.3 - - -
72 45.1 3.9 35.4 29.2 23.0 16.8 - - 40.6 4.3 32.8 26.8 20.7 14.6 - -
67 37.3 3.8 37.3 36.6 30.3 24.1 17.9 - 31.3 4.3 31.3 31.3 28.1 22.0 15.9 -
62 31.8 3.8 31.8 31.8 31.8 25.5 19.3 13.1 26.3 4.0 26.3 26.3 26.3 20.2 14.2 8.1
57 32.9 3.8 32.9 32.9 32.9 26.7 20.5 14.3 28.0 4.1 28.0 28.0 28.0 22.0 15.9 9.8
1800
72 45.7 3.9 38.8 31.9 24.9 18.0 - - 41.6 4.2 36.2 29.4 22.6 15.7 - -
67 37.8 3.9 37.8 37.5 32.9 26.0 19.0 - 32.2 4.3 32.2 32.2 30.6 23.8 17.0 -
62 32.2 3.8 32.2 32.2 32.2 25.3 18.4 11.4 27.0 3.9 27.0 27.0 27.0 20.2 13.4 6.6
57 33.5 3.8 33.5 33.5 33.5 26.5 19.6 12.6 28.8 4.0 28.8 28.8 28.8 21.9 15.1 8.3
2000
72 46.4 4.0 42.2 34.6 26.9 19.3 - - 42.6 4.1 39.5 32.0 24.4 16.9 - -
67 38.4 3.9 38.4 38.4 35.5 27.9 20.2 - 33.0 4.2 33.0 33.0 33.0 25.6 18.1 -
62 32.7 3.8 32.7 32.7 32.7 25.1 17.4 9.8 27.7 3.8 27.7 27.7 27.7 20.1 12.6 5.0
57 34.0 3.8 34.0 34.0 34.0 26.3 18.6 11.0 29.5 3.9 29.5 29.5 29.5 21.9 14.4 6.8
1. These capacities are gross ratings. For net capacity, deduct 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.
ZR049 (4.0 Ton) 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
