York PREDATORTM MAGNUM DJ 150, Technical Manual

Page: 11 / 28

246695-YTG-C-0708
Johnson Controls Unitary Products 11
TABLE 5: DJ 150 (12 1/2 TON) COOLING CAPACITY
Air On
Evap. Coil
Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F
CFM
WB
(°F)
Tot.
Cap.
1
(MBH)
Tot.
Input
2
(kW)
Sensible Capacity (MBH)
1
Return Dry Bulb (°F)
Tot.
Cap.
1
(MBH)
Tot.
Input
2
(kW)
Sensible Capacity (MBH)
1
Return Dry Bulb (°F)
86 83 80 77 74 71 68 86 83 80 77 74 71 68
3750
72 173 10.9 102 92 81 70 60 49 38 168 11.8 101 90 79 69 58 47 37
67 160 10.6 127 116 105 95 84 73 63 154 11.6 124 114 103 92 81 71 60
62 148 10.5 148 141 131 120 109 99 88 143 11.4 143 138 127 116 106 95 84
57 147 10.5 147 144 133 123 112 101 91 141 11.5 141 137 126 116 105 94 84
4375
72 177 10.9 112 100 87 74 62 49 37 170 11.8 111 98 85 73 60 47 35
67 163 10.7 138 126 113 101 88 75 63 156 11.7 136 123 110 98 85 72 60
62 151 10.6 151 148 141 128 115 103 90 145 11.5 145 142 136 124 111 98 86
57 150 10.5 150 149 143 131 118 106 93 143 11.5 143 141 136 123 110 98 85
5000
72 180 11.0 122 108 93 79 64 49 35 173 11.9 120 106 91 76 62 47 33
67 167 10.7 150 136 121 107 92 77 63 158 11.8 147 132 118 103 89 74 60
62 154 10.6 154 154 150 136 121 107 92 147 11.6 147 147 146 131 116 102 87
57 154 10.6 154 154 154 139 124 110 95 145 11.6 145 145 145 130 116 101 87
5625
72 184 11.0 133 116 100 83 66 50 33 176 12.0 131 114 98 81 65 48 31
67 170 10.8 162 146 129 113 96 80 63 161 11.8 155 143 127 110 93 77 60
62 157 10.7 157 157 155 139 122 106 89 150 11.7 150 150 149 132 116 99 83
57 157 10.6 157 157 157 140 123 107 90 147 11.7 147 147 147 131 114 98 81
6250
72 188 11.1 143 125 106 87 69 50 32 179 12.1 142 123 105 86 67 49 30
67 173 10.8 173 156 138 119 101 82 63 164 11.9 164 154 135 117 98 79 61
62 161 10.7 161 161 161 142 123 105 86 152 11.7 152 152 152 134 115 96 78
57 160 10.6 160 160 160 141 122 104 85 150 11.8 150 150 150 131 113 94 75
Temperature of Air on Condenser Coil 105°F Temperature of Air on Condenser Coil 115°F
3750
72 158 13.0 99 88 77 67 56 45 34 148 14.3 96 86 75 64 54 43 32
67 145 12.9 120 110 99 88 78 67 56 136 14.2 116 106 95 84 74 63 52
62 134 12.7 134 129 119 108 97 87 76 125 14.0 125 121 110 100 89 78 67
57 134 12.8 134 130 119 109 98 87 77 128 14.2 128 123 112 102 91 80 70
4375
72 160 13.1 109 96 83 71 58 45 33 150 14.4 107 94 81 69 56 43 31
67 147 13.0 132 119 107 94 81 69 56 138 14.2 128 116 103 90 78 65 52
62 136 12.8 136 134 128 115 103 90 77 127 14.1 127 125 120 107 94 82 69
57 136 12.9 136 134 129 116 103 91 78 130 14.2 130 127 122 109 97 84 71
5000
72 162 13.2 119 104 89 75 60 46 31 152 14.4 117 102 88 73 58 44 29
67 149 13.0 144 129 114 100 85 71 56 140 14.3 140 126 111 96 82 67 53
62 138 12.8 138 138 137 123 108 93 79 129 14.1 129 129 129 114 100 85 70
57 138 12.9 138 138 138 124 109 94 80 131 14.3 131 131 131 117 102 88 73
5625
72 165 13.2 129 112 96 79 63 46 29 155 14.5 127 111 94 77 61 44 28
67 152 13.1 149 139 123 106 90 73 56 143 14.3 143 135 119 102 86 69 53
62 140 12.9 140 140 140 123 107 90 74 131 14.1 131 131 131 114 98 81 65
57 141 13.0 141 141 141 124 107 91 74 134 14.3 134 134 134 117 100 84 67
6250
72 168 13.3 140 121 102 84 65 47 28 157 14.5 138 119 100 82 63 44 26
67 154 13.1 154 150 131 113 94 75 57 145 14.3 145 145 127 108 90 71 53
62 143 12.9 143 143 143 124 106 87 68 133 14.2 133 133 133 115 96 77 59
57 143 13.0 143 143 143 124 106 87 68 136 14.3 136 136 136 117 99 80 61
Temperature of Air on Condenser Coil 125°F
3750
72 137 15.6 94 83 73 62 51 41 30
67 127 15.5 112 102 91 80 70 59 48
62 116 15.3 116 113 102 91 81 70 59
57 121 15.5 121 116 105 95 84 73 63
4375
72 139 15.7 105 92 79 67 54 41 29
67 129 15.5 125 112 99 87 74 61 49
62 118 15.3 118 116 111 99 86 73 61
57 123 15.5 123 120 115 102 90 77 64
5000
72 141 15.7 115 100 86 71 57 42 28
67 131 15.5 131 122 108 93 78 64 49
62 120 15.3 120 120 120 106 91 77 62
57 125 15.6 125 125 125 110 95 81 66
5625
72 144 15.7 125 109 92 75 59 42 26
67 133 15.5 133 131 115 99 82 65 49
62 122 15.4 122 122 122 106 89 72 56
57 127 15.6 127 127 127 110 94 77 60
6250
72 146 15.7 135 117 98 80 61 42 24
67 136 15.6 136 136 123 104 86 67 48
62 124 15.4 124 124 124 105 87 68 49
57 129 15.6 129 129 129 110 92 73 54
1 These capacities are gross ratings. For net
capacity, deduct air blower motor, MBh = 3.415
x kW. Refer to the appropriate Blower Perfor-
mance Table for the kW of the supply air
blower motor.
2 These ratings include condenser fan motors
(total 1 kW) and the compressor motors but
not the supply air blower motor.