Technical Guide
546039-YTG-C-0211
20 Unitary Products Group
115°F 125°F
1400
77 55.8 5.8 26.2 21.4 16.0 - - - 50.1 6.3 26.1 19.7 14.2 - - -
72 50.2 5.7 34.6 29.2 23.8 18.3 - - 44.8 6.2 32.8 27.3 21.8 16.4 - -
67 44.5 5.7 43.1 36.9 31.5 26.1 20.7 - 39.4 6.1 39.4 34.9 29.5 24.0 18.5 -
62 40.0 5.7 40.0 40.0 33.5 28.1 22.7 17.2 35.9 6.1 35.9 35.8 28.8 23.3 17.9 12.4
1500
77 56.5 5.8 28.0 22.3 16.6 - - - 50.9 6.4 28.4 20.6 14.8 - - -
72 50.8 5.8 36.0 30.4 24.7 19.0 - - 45.5 6.3 34.2 28.5 22.8 17.1 - -
67 45.1 5.8 44.1 38.4 32.8 27.1 21.4 - 40.0 6.2 40.0 36.5 30.7 25.0 19.3 -
62 40.5 5.8 40.5 40.5 34.8 29.2 23.5 17.9 36.4 6.2 36.4 36.4 30.1 24.4 18.6 12.9
57 38.9 5.8 38.9 38.9 36.9 31.3 25.6 19.9 34.5 6.2 34.5 34.5 32.7 27.0 21.3 15.6
1600
77 57.1 5.9 29.8 23.2 17.3 - - - 51.7 6.5 30.8 21.5 15.5 - - -
72 51.4 5.9 37.4 31.5 25.6 19.7 - - 46.2 6.4 35.7 29.7 23.8 17.8 - -
67 45.6 5.9 45.1 39.9 34.0 28.1 22.2 - 40.7 6.2 40.7 38.0 32.0 26.0 20.1 -
62 41.0 5.9 41.0 41.0 36.2 30.3 24.4 18.5 37.0 6.3 37.0 37.0 31.4 25.4 19.4 13.4
57 39.3 5.9 39.3 39.3 38.3 32.4 26.5 20.7 35.0 6.3 35.0 35.0 34.1 28.1 22.2 16.2
1700
77 57.8 6.0 31.6 24.0 17.9 - - - 52.5 6.6 33.1 22.3 16.1 - - -
72 52.0 6.0 38.8 32.7 26.6 20.5 - - 46.9 6.4 37.2 31.0 24.7 18.5 - -
67 46.1 5.9 46.1 41.4 35.3 29.1 23.0 - 41.3 6.3 41.3 39.6 33.3 27.1 20.8 -
62 41.5 6.0 41.5 41.5 37.5 31.4 25.2 19.1 37.5 6.4 37.5 37.5 32.7 26.4 20.2 13.9
57 39.8 6.0 39.8 39.8 39.8 33.6 27.5 21.4 35.5 6.4 35.5 35.5 35.5 29.3 23.0 16.8
2100
72 52.8 6.3 43.8 36.4 29.1 21.7 - - 47.8 6.7 42.3 34.8 27.3 19.8 - -
67 46.9 6.2 46.9 44.5 38.5 31.2 23.8 - 42.1 6.6 42.1 42.1 36.8 29.2 21.7 -
62 42.1 6.3 42.1 42.1 40.2 32.8 25.4 18.1 38.3 6.7 38.3 38.3 35.8 28.3 20.8 13.3
57 40.4 6.2 40.4 40.4 40.4 33.0 25.7 18.3 36.2 6.7 36.2 36.2 36.2 28.7 21.2 13.7
2500
72 53.6 6.6 48.7 40.1 31.5 23.0 - - 48.7 7.0 47.3 38.6 29.8 21.1 - -
67 47.6 6.5 47.6 47.6 41.8 33.3 24.7 - 42.9 6.9 42.9 42.9 40.2 31.4 22.7 -
62 42.8 6.5 42.8 42.8 42.8 34.2 25.6 17.0 39.0 7.0 39.0 39.0 39.0 30.2 21.5 12.7
57 41.0 6.5 41.0 41.0 41.0 32.5 23.9 15.3 36.9 7.0 36.9 36.9 36.9 28.1 19.4 10.6
1. These capacities are Net capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
NM060 (5.0 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