York SUNLINE MagnaDRY DR180C/E00, Technical Manual

Page: 30 / 64

036-21539-003-B-0305
30 Unitary Products Group
TABLE 16: COOLING CAPACITIES FOR DR300 AT 85°F (ALTERNATE REHEAT MODE)
AIR ON
EVAPORATOR COIL
TEMPERATURE OF AIR ON CONDENSER COIL (°F): 85
CFM
WB
°F
TOTAL
CAPACITY
1
(MBH)
TOTAL
INPUT
2
(kW)
SENSIBLE CAPACITY
1
(MBH)
RETURN DRY BULB (°F)
86 83 80 77 74 71
7500
67
126 23.7 52 31 10
62
114 22.7 114 108 87 65 44 22
57
93 22.3 93 93 93 72 50 29
7750
67
127 23.7 54 31 9
62
115 22.7 115 101 79 57 34 12
57
94 22.3 94 94 94 72 50 27
8000
67
128 23.7 55 31 8
62
115 22.7 115 95 72 48 25 2
57
94 22.3 94 94 96 72 49 26
9750
67
136 23.5 72 43 14
62
123 22.5 123 113 101 73 44 15
57
101 22.1 101 101 101 72 44 15
11500
67
145 23.3 89 55 21
62
131 22.3 131 131 131 97 62 28
57
107 21.9 107 107 107 73 38 4
1. The capacities are gross ratings. For net capacity, deduct air blower motor, MBH = 3.415 x kW. Refer to the appropriate blower
performance table for the kW of the supply air blower motor.
2. These ratings include condensate fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
No Sensible Cooling Capacity
TABLE 17: COOLING CAPACITIES FOR DR300 AT 95°F (ALTERNATE REHEAT MODE)
AIR ON
EVAPORATOR COIL
TEMPERATURE OF AIR ON CONDENSER COIL (°F): 95
CFM
WB
°F
TOTAL
CAPACITY
1
(MBH)
1. The capacities are gross ratings. For net capacity, deduct air blower motor, MBH = 3.415 x kW. Refer to the appropriate blower
performance table for the kW of the supply air blower motor.
TOTAL
INPUT
2
(kW)
2. These ratings include condensate fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
SENSIBLE CAPACITY
1
(MBH)
RETURN DRY BULB (°F)
86 83 80 77 74 71
7500
67
118 24.6 47 26 4
62
106 23.5 71 50 28 7
57
87 23.1 82 60 39 18
7750
67
119 24.7 52 30 7
62
107 23.6 89 69 47 25 2
57
88 23.3 85 74 65 43 21
8000
67
120 24.9 57 34 10
62
107 23.7 107 89 66 42 19
57
88 23.4 88 88 91 68 45 21
9750
67
120 24.8 67 38 9
62
108 23.7 108 88 59 30 2
57
88 23.3 88 88 82 54 25
11500
67
121 24.7 77 42 8
62
108 23.6 108 87 53 18
57
89 23.2 89 89 73 39 5
No Sensible Cooling Capacity