Technical Guide

718444-YTG-E-0613
Johnson Controls Unitary Products 41
DNY024-060 Cooling Capacities
DNY024 (2.0 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
600
77 24.5 1.2 11.3 8.5 8.8 - - - 23.2 1.4 11.9 9.9 8.2 - - -
72 22.4 1.2 15.8 12.8 11.6 9.5 - - 21.0 1.4 15.4 13.2 11.0 8.8 - -
67 20.4 1.2 20.4 17.0 14.4 11.8 9.2 - 18.8 1.4 18.8 16.4 13.8 11.1 8.5 -
62 18.0 1.2 18.0 18.0 17.4 13.4 9.4 5.5 16.9 1.3 16.9 16.9 16.6 12.5 8.4 4.4
57 19.2 1.0 19.2 19.2 19.0 14.8 10.5 6.3 17.5 1.3 17.5 17.5 17.3 13.2 9.0 4.8
800
77 31.7 1.9 14.9 13.2 10.7 - - - 30.3 2.1 15.5 12.8 10.2 - - -
72 29.5 1.8 20.9 18.0 15.1 12.2 - - 27.9 2.0 20.4 17.4 14.5 11.5 - -
67 27.2 1.8 26.9 22.8 19.5 16.3 13.0 - 25.5 2.0 25.3 22.0 18.8 15.5 12.2 -
62 24.8 1.7 24.8 24.8 23.9 20.5 17.2 13.8 23.4 1.9 23.4 23.4 22.9 19.5 16.0 12.5
57 25.3 1.8 25.3 25.3 25.3 21.7 17.9 14.1 23.6 2.0 23.6 23.6 23.5 19.9 16.3 12.7
95°F 105°F
600
77 21.8 1.6 12.4 11.3 7.5 - - - 19.8 1.8 12.9 8.6 6.7 - - -
72 19.6 1.6 14.9 13.5 10.3 8.0 - - 17.7 1.8 14.3 11.2 9.6 7.2 - -
67 17.3 1.5 17.3 15.8 13.1 10.4 7.8 - 15.6 1.7 15.6 13.8 12.5 8.9 5.3 -
62 15.8 1.5 15.8 15.8 15.8 11.6 7.4 3.3 14.3 1.7 14.3 14.3 14.3 10.0 5.1 1.5
57 15.8 1.5 15.8 15.8 15.7 11.5 7.4 3.3 14.6 1.7 14.6 14.4 14.3 10.9 7.5 4.1
800
77 28.9 2.2 16.0 12.4 9.6 - - - 26.6 2.5 16.9 11.9 8.9 - - -
72 26.3 2.2 19.9 16.9 13.8 10.8 - - 24.1 2.4 19.3 16.2 13.0 9.9 - -
67 23.8 2.2 23.8 21.3 18.0 14.6 11.3 - 21.7 2.4 21.7 20.5 17.1 13.7 10.3 -
62 21.9 2.1 21.9 21.9 21.9 18.4 14.8 11.3 20.1 2.4 20.1 20.1 20.1 16.5 12.8 9.2
57 22.0 2.1 22.0 22.0 21.5 18.1 14.7 11.3 20.5 2.4 20.5 20.5 19.9 16.4 12.9 9.4
115°F
600
77 17.7 2.0 13.4 5.9 5.9 - - -
72 15.8 1.9 13.7 8.9 8.9 6.5 - -
67 14.0 1.9 14.0 11.9 11.9 7.4 2.9 -
62 12.9 1.9 12.9 12.9 12.9 8.5 2.8 -0.3
57 13.5 1.9 13.5 13.0 13.0 10.3 7.5 4.8
800
77 24.2 2.7 17.8 11.3 8.2 - - -
72 21.9 2.7 18.7 15.5 12.2 9.0 - -
67 19.6 2.7 19.6 19.6 16.3 12.8 9.3 -
62 18.3 2.6 18.3 18.3 18.3 14.6 10.8 7.1
57 19.1 2.7 19.1 19.1 18.3 14.7 11.1 7.4