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294604-YTG-G-0511
Electric Heat Multipliers
Voltage
Nominal
240
480
600
1. Electric heaters are rated at nominal voltage. Use this table to determine the electric heat
capacity for heaters applied at lower voltages.
Sound Performance
Outdoor Sound Power Levels
Size
Sound Rating
Model
(Tons)
DEZ, DEQ
024
(2.0)
DEX
DEZ, DEQ
030
(2.5)
DEX
DEZ, DEQ
036
(3.0)
DEX
DEZ, DEQ
042
(3.5)
DEX
DEZ, DEQ
048
(4.0)
DEX
DEZ, DEQ
060
(5.0)
DEY
1. Rated in accordance with ARI 270 standard.
48
Applied
208
230
460
575
1
dB (A)
125
250
80
72
70
73
61.5
64.5
79
66
67
77
60
62.5
74
65
64
78
63
65
74
64
65
76
67.5
68.5
80
71
72
79
71.5
69.5
80
68
71
79
68
70
kW Capacity Multipliers
0.75
0.92
0.92
0.92
Octave Band Centerline Frequency (Hz)
500
1000
65
76
68.5
66.5
67
76
64.5
75.5
67
68
76
73
68
69
69.5
69
74
73
71.5
75.5
74
73
73.5
73
1
2000
4000
8000
66
72
58
62
60
54
75
66
57
62.5
59.5
58.5
67
65
59
64.5
62.5
60
63
59
57
66
63.5
60
69
67
62
68
67
62
72
72
60
68.5
66.5
62.5
Johnson Controls Unitary Products
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