Cooling Capacity Dr120 Unit - York PREDATOR MagnaDRY DR090 Technical Manual

246721-YTG-C-0606
TABLE 7: COOLING CAPACITY DR120 UNIT
Air On Evap. Coil
Total Tot.
1
CFM WB (°F)
Cap. Input
(MBH) (kW)
72
134 8.6
67 121 8.4
3000
62 110 8.3
57
108 8.2
72
139 8.7
67
125 8.5
3500
62
114 8.3
57 112 8.3
72 144 8.8
67
130 8.6
4000
62
119 8.4
57 117 8.4
72 147 8.8
67 133 8.6
4500
62 121 8.4
57
119 8.4
72
150 8.9
67 135 8.7
5000
62 123 8.5
57
121 8.4
72
117 10.0
67
105 9.7
3000
62 94 9.4
57
94 9.4
72 121 10.1
67
109 9.7
3500
62
97 9.5
57 97 9.5
72 124 10.1
67 112 9.8
4000
62
100 9.5
57 100 9.5
72
126 10.2
67 114 9.9
4500
62 102 9.6
57
102 9.6
72
128 10.3
67
115 9.9
5000
62 103 9.7
57
103 9.7
72
99 11.2
67
89 10.8
3000
62
78 10.4
57 82 10.6
72 102 11.3
67 91 10.9
3500
62
79 10.5
57 83 10.6
72 104 11.4
67 94 11.0
4000
62 81 10.6
57
85 10.7
72
105 11.5
67
94 11.0
4500
62 82 10.7
57
86 10.8
72
106 11.6
67
95 11.1
5000
62
83 10.8
57 87 10.9
Unitary Products Group
Temperature of Air on Condenser Coil 85°F
Sensible Capacity (MBH)
2
Return Dry Bulb (°F)
86 83 80 77
80 72 63 54
96 88 79 71
110 105 97 88
108 108 99 91
89 79 68 58
106 96 86 76
114 112 105 95
112 112 108 98
97 86 74 62
116 105 93 81
119 119 113 102
117 117 117 105
105 92 78 65
125 112 99 85
121 121 118 105
119 119 119 106
113 98 83 68
134 119 104 89
123 123 123 109
121 121 121 107
Temperature of Air on Condenser Coil 105°F
73 64 55 47
90 81 72 64
94 93 85 77
94 94 86 78
80 70 60 50
98 88 78 68
97 97 92 82
97 97 93 83
88 76 64 53
107 96 84 72
100 100 99 87
100 100 100 89
95 82 69 55
111 103 90 76
102 102 101 88
102 102 102 88
103 88 73 58
115 110 95 80
103 103 103 88
103 103 103 88
Temperature of Air on Condenser Coil 125°F
66 58 49 41
82 74 65 57
78 78 71 63
82 82 74 65
73 63 53 43
90 81 70 60
79 79 77 67
83 83 80 69
80 68 57 45
94 87 76 64
81 81 81 71
85 85 85 74
87 74 61 47
94 94 81 67
82 82 82 69
86 86 86 73
94 79 64 50
95 95 86 71
83 83 83 68
87 87 87 72
Total Tot.
1
Cap. Input
(MBH) (kW)
74 71 68
46 37 29 126 9.4
62 53 45 113 9.1
79 71 62 103 8.9
82 74 65 100 8.9
48 38 28 130 9.4
66 56 46 117 9.2
85 75 65 106 8.9
88 78 67 104 8.9
51 39 27 135 9.5
70 58 46 121 9.2
90 78 67 110 9.0
93 82 70 108 8.9
52 39 25 137 9.6
72 59 45 123 9.3
92 79 65 112 9.0
92 79 66 109 9.0
53 38 23 139 9.6
74 59 45 125 9.3
94 79 64 113 9.1
92 77 62 111 9.1
Temperature of Air on Condenser Coil 115°F
38 30 21 108 10.6
55 47 38 97 10.2
68 60 51 86 9.9
69 61 52 88 10.0
40 30 19 111 10.7
58 48 38 100 10.3
72 62 52 88 10.0
73 63 53 90 10.1
41 29 18 114 10.8
61 49 37 103 10.4
76 64 52 91 10.1
77 65 54 93 10.1
42 29 16 115 10.9
63 50 37 104 10.5
74 61 48 92 10.1
75 62 48 94 10.2
43 28 13 117 10.9
65 51 36 105 10.5
73 58 44 93 10.2
73 58 43 95 10.3
32 23 15
48 40 31
These capacities are gross ratings. For net capacity,
1-
54 46 37
deduct air blower motor, MBh = 3.415 x kW. Refer to the
57 48 40
appropriate Blower Performance Table for the kW of the
33 23 13
supply air blower motor.
50 40 30
These ratings include the condenser fan motors (total 1
2-
57 47 37
kW) and the compressor motors but not the supply air
59 49 39
blower motor.
33 22 10
52 41 29
59 48 36 -
62 50 39
34 21 8
54 41 28
56 43 30
60 46 33
35 20 5
56 41 26
53 38 23
57 42 27
Temperature of Air on Condenser Coil 95°F
Sensible Capacity (MBH)
2
Return Dry Bulb (°F)
86 83 80 77
76 67 59 50
93 85 76 67
103 101 92 84
100 100 93 84
84 74 63 53
102 92 82 72
106 105 100 89
104 104 100 90
91 80 68 56
112 100 88 77
110 110 107 95
108 108 108 96
99 86 73 59
119 107 94 81
112 112 110 97
109 109 109 96
107 92 77 62
125 115 100 85
113 113 113 98
111 111 111 96
69 61 52 44
86 77 69 60
86 86 78 70
88 88 80 71
77 67 56 46
94 85 74 64
88 88 85 74
90 90 86 76
84 72 61 49
103 92 80 68
91 91 91 79
93 93 93 81
91 78 65 51
104 98 85 72
92 92 92 79
94 94 94 81
98 84 69 54
105 105 91 76
93 93 93 78
95 95 95 80
-No sensible cooling capacity.
74 71 68
42 33 24
59 50 42
75 66 58
76 67 58
43 33 23
62 52 42
79 69 59
80 70 60
45 33 22
65 53 42
84 72 60
84 73 61
46 33 20
68 54 41
84 70 57
83 70 56
47 32 18
70 55 40
84 69 54
81 66 51
35 27 18
52 43 35
61 53 44
63 54 46
36 26 16
54 44 34
64 54 44
66 56 46
37 26 14
57 45 33
67 56 44
69 58 46
38 25 12
59 45 32
65 52 39
67 54 41
39 24 9
61 46 31
63 48 33
65 50 35
19