Technical Guide

546039-YTG-C-0211
28 Unitary Products Group
115°F 125°F
875
77 37.9 4.2 18.4 12.9 10.5 - - - 34.2 4.7 21.5 11.4 9.6 - - -
72 33.7 4.2 24.0 19.9 15.8 11.7 - - 30.1 4.6 22.8 18.7 14.6 10.6 - -
67 29.5 4.1 29.5 26.8 21.0 17.0 12.9 - 26.1 4.5 26.1 26.1 19.7 15.6 11.5 -
62 27.6 4.1 27.6 27.6 22.0 18.0 13.9 9.8 25.0 4.5 25.0 25.0 19.5 15.4 11.3 7.3
1050
77 38.6 4.3 24.9 16.7 11.7 - - - 34.6 4.7 26.1 16.1 10.6 - - -
72 34.3 4.2 27.5 22.5 17.5 12.5 - - 30.4 4.6 26.2 21.2 16.2 11.2 - -
67 30.1 4.1 30.1 28.3 23.3 18.3 13.3 - 26.3 4.5 26.3 26.3 21.8 16.8 11.8 -
62 28.1 4.1 28.1 28.1 24.4 19.4 14.4 9.4 25.3 4.5 25.3 25.3 21.6 16.6 11.6 6.6
57 28.7 4.1 28.7 28.7 25.0 20.0 15.0 10.0 26.2 4.6 26.2 26.2 22.4 17.4 12.4 7.4
1225
77 39.3 4.3 31.3 20.4 12.8 - - - 34.9 4.7 30.7 20.8 11.7 - - -
72 35.0 4.3 31.0 25.1 19.2 13.3 - - 30.7 4.7 29.6 23.7 17.8 11.9 - -
67 30.6 4.2 30.6 29.7 25.6 19.7 13.8 - 26.6 4.6 26.6 26.6 23.9 18.0 12.1 -
62 28.6 4.2 28.6 28.6 26.8 20.9 15.0 9.1 25.5 4.6 25.5 25.5 23.7 17.8 11.9 6.0
57 29.3 4.2 29.3 29.3 27.4 21.5 15.6 9.7 26.5 4.6 26.5 26.5 24.6 18.7 12.8 6.9
1400
77 40.1 4.4 37.8 24.2 13.9 - - - 35.3 4.8 35.3 25.6 12.7 - - -
72 35.6 4.3 34.5 27.7 20.9 14.1 - - 31.0 4.7 31.0 26.2 19.4 12.6 - -
67 31.2 4.2 31.2 31.2 27.8 21.0 14.2 - 26.8 4.6 26.8 26.8 26.0 19.2 12.4 -
62 29.2 4.2 29.2 29.2 29.2 22.4 15.5 8.7 25.8 4.6 25.8 25.8 25.8 19.0 12.2 5.4
57 29.8 4.2 29.8 29.8 29.8 23.0 16.2 9.4 26.7 4.6 26.7 26.7 26.7 19.9 13.1 6.3
1575
72 35.9 4.5 35.3 30.0 22.3 14.5 - - 31.4 4.9 31.4 28.6 20.9 13.1 - -
67 31.4 4.4 31.4 31.4 29.7 22.0 14.2 - 27.1 4.8 27.1 27.1 27.1 20.3 12.5 -
62 29.3 4.4 29.3 29.3 29.3 21.6 13.8 6.1 26.1 4.8 26.1 26.1 26.1 18.3 10.6 2.8
57 30.0 4.4 30.0 30.0 30.0 22.3 14.5 6.8 27.0 4.9 27.0 27.0 27.0 19.3 11.5 3.8
1750
72 36.1 4.7 36.1 32.4 23.7 15.0 - - 31.7 5.1 31.7 31.0 22.3 13.6 - -
67 31.6 4.7 31.6 31.6 31.6 22.9 14.2 - 27.4 5.1 27.4 27.4 27.4 21.3 12.6 -
62 29.5 4.6 29.5 29.5 29.5 20.8 12.1 3.4 26.3 5.1 26.3 26.3 26.3 17.6 8.9 0.2
57 30.2 4.7 30.2 30.2 30.2 21.5 12.8 4.1 27.3 5.1 27.3 27.3 27.3 18.6 9.9 1.2
1. These capacities are Net capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
UQ042 (3.5 Ton) (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