User's Manual
1068152-YTG-L-0815
Johnson Controls Unitary Products 47
ZX05 (4.0 Ton)
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
75°F 85°F
1000
77 58.3 2.9 30.7 26.1 21.5 - - - 56.5 3.3 29.7 24.9 20.0 - - -
72 53.9 2.9 36.3 31.4 26.5 21.7 - - 51.8 3.2 35.3 30.2 25.1 20.0 - -
67 49.5 2.8 41.9 36.8 31.6 25.8 21.0 - 47.1 3.2 40.8 35.5 30.2 24.6 19.6 -
62 46.2 2.8 43.5 40.1 36.7 28.6 25.2 19.5 44.6 3.1 42.9 39.1 35.3 28.5 24.2 18.6
1200
77 58.6 2.9 32.9 26.8 20.7 - - - 56.6 3.3 32.1 25.8 19.5 - - -
72 54.9 2.9 38.6 32.9 27.1 21.4 - - 52.7 3.2 37.6 31.7 25.8 20.0 - -
67 51.3 2.8 44.3 38.9 33.6 27.0 21.2 - 48.8 3.2 43.2 37.7 32.2 25.8 19.9 -
62 48.5 2.8 45.8 42.9 40.0 31.5 26.7 20.0 46.8 3.1 45.0 41.7 38.5 31.1 25.6 19.2
57 45.8 2.7 45.8 45.8 45.8 39.4 32.2 25.1 45.0 3.1 45.0 45.0 44.8 38.1 31.4 24.7
1400
77 58.9 2.9 35.2 27.5 19.9 - - - 56.8 3.3 34.4 26.7 19.0 - - -
72 56.0 2.9 40.9 34.3 27.7 21.1 - - 53.7 3.2 39.9 33.3 26.6 19.9 - -
67 53.1 2.8 46.7 41.1 35.6 28.1 21.4 - 50.5 3.2 45.5 39.8 34.1 27.0 20.2 -
62 50.9 2.8 48.1 45.8 43.4 34.4 28.2 20.6 48.9 3.2 47.1 44.4 41.7 33.7 27.1 19.8
57 48.7 2.8 48.7 48.7 48.7 43.1 35.0 27.0 47.5 3.1 47.5 47.5 47.5 41.6 34.0 26.4
1600
77 59.2 2.9 37.4 28.2 19.1 - - - 57.0 3.3 36.7 27.6 18.5 - - -
72 57.0 2.9 43.2 35.8 28.3 20.9 - - 54.6 3.2 42.3 34.8 27.3 19.8 - -
67 54.9 2.8 49.1 43.3 37.5 29.3 21.5 - 52.3 3.2 47.8 42.0 36.1 28.2 20.5 -
62 53.2 2.8 50.5 48.6 46.8 37.3 29.7 21.2 51.1 3.2 49.1 47.0 44.9 36.2 28.6 20.4
57 51.6 2.8 51.6 51.6 51.6 46.9 37.9 28.8 50.0 3.2 50.0 50.0 50.0 45.2 36.7 28.1
1800
72 58.1 2.9 45.5 37.2 28.9 20.6 - - 55.6 3.2 44.6 36.3 28.0 19.8 - -
67 56.7 2.9 51.4 45.5 39.5 30.5 21.7 - 54.0 3.2 50.2 44.1 38.1 29.4 20.7 -
62 55.6 2.8 52.8 51.5 50.1 40.2 31.2 21.8 53.2 3.2 51.2 49.7 48.1 38.8 30.0 21.0
57 54.5 2.8 54.0 54.0 54.0 50.7 40.7 30.7 52.4 3.2 52.2 52.2 52.2 48.7 39.3 29.8
2000
72 59.1 2.9 47.8 38.7 29.5 20.3 - - 56.5 3.3 46.9 37.8 28.8 19.7 - -
67 58.6 2.9 53.8 47.7 41.5 31.7 21.9 - 55.8 3.2 52.5 46.3 40.0 30.5 21.0 -
62 58.0 2.8 55.1 54.3 53.5 43.1 32.7 22.3 55.3 3.2 53.3 52.3 51.3 41.4 31.5 21.6
57 57.4 2.8 56.4 56.4 56.4 54.5 43.5 32.5 54.9 3.2 54.1 54.1 54.1 52.2 41.9 31.6
95°F 105°F
1000
77 54.7 3.6 28.8 23.7 18.6 - - - 50.6 4.1 28.1 22.9 17.7 - - -
72 49.7 3.6 34.3 29.0 23.7 18.4 - - 46.1 4.1 33.0 27.7 22.5 17.2 - -
67 44.6 3.5 39.8 34.3 28.8 23.5 18.1 - 41.7 4.0 37.8 32.5 27.2 21.9 16.6 -
62 43.1 3.5 42.3 38.1 33.9 28.5 23.1 17.8 40.6 4.0 39.6 35.8 32.0 26.6 21.3 16.0
1200
77 54.7 3.6 31.2 24.8 18.4 - - - 50.7 4.1 30.5 23.9 17.2 - - -
72 50.5 3.6 36.6 30.6 24.6 18.5 - - 47.0 4.1 35.2 29.2 23.2 17.2 - -
67 46.3 3.5 42.1 36.4 30.7 24.6 18.5 - 43.3 4.0 39.8 34.5 29.2 23.1 17.0 -
62 45.0 3.5 44.2 40.5 36.9 30.7 24.6 18.4 42.3 4.0 41.3 38.2 35.2 28.9 22.7 16.5
57 44.2 3.5 44.2 44.2 43.1 36.8 30.6 24.3 41.7 4.0 41.7 41.7 41.1 34.8 28.4 22.1
1400
77 54.7 3.6 33.6 25.9 18.2 - - - 50.9 4.2 33.0 24.9 16.8 - - -
72 51.4 3.6 38.9 32.2 25.4 18.7 - - 47.8 4.1 37.4 30.7 24.0 17.2 - -
67 48.0 3.5 44.3 38.5 32.7 25.8 18.9 - 44.8 4.1 41.8 36.5 31.1 24.2 17.3 -
62 47.0 3.5 46.0 43.0 40.0 33.0 26.0 19.0 44.0 4.0 43.0 40.7 38.3 31.2 24.1 17.0
57 46.3 3.5 46.3 46.3 46.3 40.1 33.0 25.9 43.5 4.0 43.5 43.5 43.5 38.2 30.9 23.6
1600
77
54.8 3.6 36.0 26.9 17.9 - - - 51.0 4.2 35.4 25.9 16.3 - - -
72 52.2 3.6 41.3 33.8 26.3 18.8 - - 48.7 4.1 39.6 32.2 24.7 17.3 - -
67 49.7 3.6 46.6 40.6 34.7 27.0 19.4 - 46.4 4.1 43.8 38.5 33.1 25.4 17.7 -
62 48.9 3.5 47.8 45.4 43.0 35.2 27.4 19.6 45.7 4.1 44.7 43.1 41.5 33.5 25.5 17.5
57 48.3 3.5 48.3 48.3 48.3 43.4 35.4 27.5 45.2 4.0 45.2 45.2 45.2 41.6 33.4 25.1
1800
72 53.1 3.6 43.6 35.4 27.2 18.9 - - 49.5 4.2 41.9 33.7 25.5 17.3 - -
67 51.3 3.6 48.9 42.8 36.6 28.2 19.8 - 47.9 4.1 45.8 40.4 35.1 26.5 18.0 -
62 50.8 3.6 49.7 47.9 46.1 37.4 28.8 20.2 47.4 4.1 46.4 45.5 44.7 35.8 26.9 18.0
57 50.4 3.6 50.4 50.4 50.4 46.7 37.9 29.0 47.0 4.1 47.0 47.0 47.0 45.0 35.8 26.6
2000
72 53.9 3.6 45.9 37.0 28.0 19.1 - - 50.4 4.2 44.1 35.2 26.2 17.3 - -
67 53.0 3.6 51.2 44.9 38.6 29.4 20.2 - 49.5 4.1 47.8 42.4 37.0 27.7 18.3 -
62 52.7 3.6 51.5 50.3 49.1 39.7 30.2 20.8 49.2 4.1 48.1 48.0 47.8 38.1 28.3 18.6
57 52.5 3.6 51.8 51.8 51.8 50.0 40.3 30.6 48.8 4.1 48.4 48.4 48.4 48.4 38.3 28.1