Technical Guide
718444-YTG-E-0613
42 Johnson Controls Unitary Products
DNY036 (3.0 Ton)
Air on
Evaporator Coil
Temperature of Air on Condenser Coil
Net
Capacity
1
(MBh)
1. These capacities are Net Capacities.
Total
Input
(kW)
2
2. These ratings include the compressor, condenser fan and supply air blower motors.
Sensible Capacity (MBh)
Net
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
825
77 33.3 1.6 17.1 12.2 12.0 - - - 31.5 1.8 16.9 13.9 11.0 - - -
72 30.9 1.6 22.7 18.0 16.2 12.9 - - 28.9 1.8 21.5 18.4 15.2 12.0 - -
67 28.5 1.6 28.3 23.9 20.4 16.9 13.5 - 26.3 1.8 26.1 22.8 19.4 16.0 12.7 -
62 26.0 1.6 26.0 26.0 25.0 20.9 16.9 12.9 23.8 1.9 23.8 23.8 23.2 19.4 15.6 11.7
57 22.7 1.6 22.7 22.7 22.7 18.9 15.1 11.3 22.5 1.8 22.5 22.5 22.5 18.7 14.9 11.0
1200
77 45.8 3.0 21.0 18.6 15.2 - - - 43.1 3.1 20.6 17.2 13.7 - - -
72 41.9 2.7 28.7 24.8 20.9 17.0 - - 39.6 3.0 28.0 24.1 20.2 16.2 - -
67 38.0 2.4 36.4 31.0 26.7 22.4 18.0 - 36.2 2.8 35.4 31.0 26.6 22.2 17.8 -
62 35.4 2.5 35.4 35.4 34.2 29.5 24.7 20.0 33.3 2.8 33.3 33.3 32.5 27.7 23.0 18.2
57 35.2 2.5 35.2 35.2 35.2 30.3 25.3 20.4 33.6 2.8 33.6 33.6 33.6 28.6 23.7 18.7
95°F 105°F
825
77 29.7 2.1 16.7 15.7 10.0 - - - 26.6 2.3 17.4 12.8 10.0 - - -
72 26.9 2.1 20.3 18.7 14.2 11.1 - - 24.2 2.4 19.6 15.8 13.6 10.6 - -
67 24.0 2.1 24.0 21.7 18.4 15.1 11.9 - 21.7 2.4 21.7 18.8 17.2 13.9 10.6 -
62 21.6 2.1 21.6 21.6 21.5 17.9 14.2 10.6 20.0 2.4 20.0 20.0 20.0 16.3 11.3 9.1
57 22.3 2.1 22.3 22.3 22.3 18.5 14.6 10.8 20.7 2.3 20.7 20.7 20.7 17.1 13.4 9.8
1200
77 40.4 3.3 20.3 15.8 12.3 - - - 37.9 3.7 21.1 15.3 11.8 - - -
72 37.4 3.3 27.3 23.4 19.4 15.4 - - 34.7 3.6 26.3 22.4 18.4 14.5 - -
67 34.3 3.3 34.3 30.9 26.5 22.0 17.5 - 31.6 3.6 31.6 29.5 25.0 20.5 16.0 -
62 31.2 3.1 31.2 31.2 30.8 26.0 21.2 16.4 28.8 3.4 28.8 28.8 28.6 23.8 19.0 14.3
57 32.0 3.1 32.0 32.0 32.0 27.0 22.1 17.1 29.8 3.4 29.8 29.8 29.8 24.9 19.9 15.0
115°F
825
77 23.6 2.6 18.1 9.9 9.9 - - -
72 21.5 2.6 18.8 13.0 13.0 10.1 - -
67 19.4 2.6 19.4 16.0 16.0 12.7 9.3 -
62 18.4 2.6 18.4 18.4 18.4 14.8 8.3 7.6
57 19.2 2.6 19.2 19.2 19.2 15.7 12.2 8.7
1200
77 35.3 4.2 21.9 14.8 11.4 - - -
72 32.1 4.0 25.4 21.4 17.5 13.5 - -
67 28.8 3.8 28.8 28.1 23.6 19.1 14.5 -
62 26.4 3.8 26.4 26.4 26.4 21.6 16.9 12.1
57 27.6 3.8 27.6 27.6 27.6 22.7 17.8 12.8