Johnson Controls R-410A - Manual (Page 38)

333496-BTG-E-0610
38 Johnson Controls Unitary Products
BUX060 (5.0 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
1200
77 55.4 2.6 27.9 22.7 17.5 - - - 52.0 3.0 26.9 21.7 16.4 - - -
72 50.6 2.7 34.5 29.3 24.1 18.9 - - 47.3 3.0 33.4 28.1 22.9 17.6 - -
67 45.8 2.7 41.0 35.8 30.7 25.5 20.3 - 42.6 3.0 39.8 34.6 29.3 24.1 18.8 -
62 40.8 2.6 40.8 40.8 37.1 31.9 26.8 21.6 38.3 3.0 38.3 38.3 35.9 30.7 25.4 20.2
57 40.1 2.6 40.1 40.1 39.4 34.2 29.1 23.9 38.0 3.1 38.0 38.0 37.2 32.0 26.7 21.5
1700
77 77.6 4.5 37.0 30.4 23.7 - - - 72.6 4.9 36.1 29.4 22.6 - - -
72 71.5 4.4 46.1 39.5 32.9 26.2 - - 66.9 4.8 45.0 38.3 31.5 24.8 - -
67 65.4 4.2 55.3 48.6 42.0 35.4 28.7 - 61.2 4.7 54.0 47.2 40.5 33.7 27.0 -
62 59.3 4.1 59.3 59.3 53.5 46.8 40.2 33.6 55.6 4.5 55.6 55.6 51.2 44.4 37.7 30.9
57 57.6 4.1 57.6 57.6 56.3 49.7 43.1 40.3 54.6 4.6 54.6 54.6 53.3 46.5 39.8 34.9
95°F 105°F
1200
77 48.5 3.5 25.9 20.6 15.3 - - - 44.5 3.9 23.4 18.6 14.0 - - -
72 44.0 3.4 32.2 26.9 21.6 16.4 - - 40.2 3.9 29.4 24.8 20.2 15.6 - -
67 39.4 3.4 38.6 33.3 28.0 22.7 17.4 - 35.8 3.9 35.4 31.0 26.4 21.8 17.2 -
62 35.8 3.4 35.8 35.8 34.7 29.4 24.1 18.8 33.0 3.8 33.0 33.0 32.5 27.9 23.3 18.7
57 35.8 3.5 35.8 35.8 35.0 29.7 24.4 19.1 32.9 4.0 32.9 32.9 32.0 27.4 22.8 18.2
1700
77 67.5 5.3 35.2 28.4 21.5 - - - 62.6 6.0 33.7 26.1 19.2 - - -
72 62.3 5.2 44.0 37.1 30.2 23.4 - - 57.6 5.8 42.1 35.2 28.3 21.5 - -
67 57.1 5.1 52.7 45.8 39.0 32.1 25.2 - 52.7 5.7 50.5 44.3 37.4 30.6 23.7 -
62 51.9 5.0 51.9 51.9 48.9 42.0 35.2 28.3 48.3 5.6 48.3 48.3 46.5 39.7 32.8 25.9
57 51.6 5.1 51.6 51.6 50.2 43.4 36.5 29.6 48.1 5.7 48.1 48.1 46.8 39.9 33.0 26.1
115°F
1200
77 40.5 4.4 21.0 16.6 12.7 - - -
72 36.3 4.4 26.6 22.7 18.8 14.9 - -
67 32.2 4.3 32.2 28.8 24.9 21.0 17.1 -
62 30.2 4.3 30.2 30.2 30.2 26.3 22.4 18.5
57 30.0 4.6 30.0 30.0 29.1 25.2 21.3 17.4
1700
77 57.7 6.7 32.1 23.8 17.0 - - -
72 53.0 6.5 40.2 33.3 26.4 19.5 - -
67 48.3 6.2 48.3 42.8 35.9 29.0 22.1 -
62 44.6 6.1 44.6 44.6 44.2 37.3 30.4 23.5
57 44.6 6.3 44.6 44.6 43.3 36.4 29.5 22.6