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