Technical Guide

ManualsBrandsYork ManualsPackaged UnitYork DEX Packaged Unit

718432-YTG-D-0313

12 Johnson Controls Unitary Products

DEZ030 (2.5 Ton)

Air on

Evaporator Coil

Temperature of Air on Condenser Coil

Net

Capacity

(MBh)

Total

Input

(kW)

Sensible Capacity (MBh)

Net

Capacity

(MBh)

Total

Input

(kW)

Sensible Capacity (MBh)

CFM

(°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

750

77 35.0 2.5 16.1 13.5 11.0 - - - 33.8 2.7 15.7 13.0 10.4 - - -

72 33.6 2.4 20.8 18.2 15.6 13.1 - - 31.9 2.6 20.2 17.5 14.9 12.2 - -

67 32.2 2.4 25.5 22.9 20.3 17.8 15.2 - 30.0 2.6 24.6 22.0 19.4 16.7 14.1 -

62 29.9 2.4 29.9 26.9 24.3 21.7 19.2 16.6 27.5 2.5 27.5 25.9 23.3 20.6 18.0 15.3

57 29.9 2.4 29.9 29.9 28.1 25.6 23.0 20.4 27.8 2.5 27.8 27.8 25.9 23.3 20.6 18.0

875

77 35.9 2.5 17.4 14.5 11.6 - - - 34.8 2.7 17.1 14.1 11.1 - - -

72 34.5 2.4 22.4 19.5 16.6 13.7 - - 32.9 2.6 21.9 18.9 15.9 12.9 - -

67 33.1 2.4 27.4 24.5 21.6 18.7 15.8 - 30.9 2.6 26.7 23.7 20.7 17.7 14.8 -

62 30.7 2.4 30.7 29.2 25.8 22.9 20.0 17.2 28.4 2.5 28.4 27.6 24.9 21.9 18.9 15.9

57 30.7 2.3 30.7 30.7 29.9 27.0 24.1 21.2 28.6 2.5 28.6 28.6 27.7 24.7 21.8 18.8

1000

77 36.8 2.4 18.7 15.5 12.3 - - - 35.9 2.7 18.4 15.1 11.8 - - -

72 35.4 2.4 24.0 20.8 17.6 14.4 - - 33.9 2.6 23.6 20.2 16.9 13.6 - -

67 34.0 2.4 29.3 26.1 22.9 19.7 16.5 - 31.9 2.6 28.7 25.4 22.0 18.7 15.4 -

62 31.5 2.3 31.5 31.5 27.3 24.1 20.9 17.7 29.2 2.5 29.2 29.2 26.5 23.2 19.9 16.6

57 31.5 2.3 31.5 31.5 31.5 28.5 25.3 22.0 29.5 2.5 29.5 29.5 29.5 26.2 22.9 19.6

1125

72 35.9 2.5 25.0 21.7 18.3 15.0 - - 34.2 2.7 24.6 21.1 17.6 14.2 - -

67 34.4 2.4 30.8 27.2 23.8 20.5 17.2 - 32.2 2.6 29.9 26.4 23.0 19.5 16.0 -

62 31.9 2.4 31.9 31.9 28.7 25.4 22.0 18.7 29.5 2.6 29.5 29.5 27.6 24.1 20.6 17.2

57 32.0 2.4 32.0 32.0 32.0 28.7 25.3 22.0 29.8 2.6 29.8 29.8 29.8 26.3 22.9 19.4

1250

72 36.4 2.5 26.0 22.6 19.1 15.6 - - 34.6 2.7 25.6 22.0 18.4 14.7 - -

67 34.9 2.5 32.2 28.3 24.8 21.3 17.8 - 32.5 2.7 31.2 27.5 23.9 20.2 16.6 -

62 32.4 2.4 32.4 32.4 30.1 26.6 23.2 19.7 29.8 2.6 29.8 29.8 28.7 25.1 21.4 17.8

57 32.4 2.4 32.4 32.4 32.4 28.9 25.4 22.0 30.1 2.6 30.1 30.1 30.1 26.5 22.8 19.2

95°F 105°F

750

77 32.5 2.9 15.2 12.5 9.8 - - - 30.8 3.1 14.8 12.0 9.2 - - -

72 30.1 2.8 19.5 16.8 14.1 11.4 - - 27.9 3.0 18.9 16.1 13.3 10.5 - -

67 27.7 2.8 23.8 21.1 18.4 15.7 12.9 - 25.1 2.9 23.1 20.3 17.5 14.7 11.9 -

62 25.1 2.7 25.1 24.9 22.2 19.5 16.8 14.1 22.7 2.9 22.7 22.6 20.3 17.5 14.7 11.9

57 25.6 2.7 25.6 25.6 23.7 21.0 18.3 15.5 23.8 2.9 23.8 23.8 21.8 19.0 16.2 13.4

875

77 33.7 2.9 16.7 13.6 10.6 - - - 31.5 3.1 16.7 12.9 9.8 - - -

72 31.2 2.8 21.3 18.3 15.2 12.1 - - 28.6 3.0 20.5 17.4 14.2 11.1 - -

67 28.8 2.8 25.9 22.9 19.8 16.7 13.7 - 25.8 2.9 24.3 21.8 18.7 15.6 12.4 -

62 26.0 2.7 26.0 25.9 23.9 20.9 17.8 14.7 23.3 2.9 23.3 23.2 21.8 18.6 15.5 12.3

57 26.6 2.7 26.6 26.6 25.5 22.5 19.4 16.3 24.4 2.9 24.4 24.4 23.3 20.2 17.1 13.9

1000

77 34.9 2.9 18.1 14.7 11.3 - - - 32.3 3.1 18.7 13.9 10.4 - - -

72 32.4 2.8 23.1 19.7 16.3 12.9 - - 29.3 3.0 22.1 18.7 15.2 11.7 - -

67 29.8 2.7 28.0 24.6 21.2 17.8 14.4 - 26.4 2.9 25.5 23.4 19.9 16.4 13.0 -

62 27.0 2.7 27.0 27.0 25.6 22.2 18.8 15.4 23.8 2.9 23.8 23.8 23.2 19.7 16.2 12.8

57 27.5 2.7 27.5 27.5 27.4 24.0 20.5 17.1 25.0 2.9 25.0 25.0 24.9 21.4 17.9 14.5

1125

72 32.5 2.9 24.2 20.6 16.9 13.3 - - 29.8 3.0 23.4 19.7 16.0 12.3 - -

67 29.9 2.8 29.1 25.7 22.1 18.5 14.9 - 26.8 3.0 26.4 24.5 21.0 17.2 13.5 -

62 27.1 2.7 27.1 27.1 26.5 22.9 19.2 15.6 24.2 2.9 24.2 24.2 23.9 20.2 16.5 12.8

57 27.7 2.7 27.7 27.7 27.6 24.0 20.4 16.8 25.4 2.9 25.4 25.4 25.3 21.6 17.9 14.2

1250

72 32.7 2.9 25.3 21.4 17.6 13.8 - - 30.3 3.1 24.7 20.7 16.8 12.8 - -

67 30.1 2.8 30.1 26.8 23.0 19.2 15.3 - 27.2 3.0 27.2 25.6 22.0 18.1 14.1 -

62 27.3 2.8 27.3 27.3 27.3 23.5 19.6 15.8 24.6 3.0 24.6 24.6 24.6 20.7 16.7 12.7

57 27.8 2.8 27.8 27.8 27.8 24.0 20.2 16.4 25.8 3.0 25.8 25.8 25.8 21.9 17.9 13.9