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333491-YTG-B-0807
Unitary Products Group
41
Sound Performance
Indoor Blower Specifications
Size
(Tons)
Model
Motor
HP
RPM
Eff.
SF
Frame
024
(2.0)
DNZ
DNY
DNX
1/2
Variable
0.8
1.0
48
030
(2.5)
DNZ
1/2
Variable
0.8
1.0
48
036
(3.0)
DNZ
DNY
3/4
Variable
0.8
1.0
48
DNX
1
Variable
0.8
1.0
48
042
(3.5)
DNZ
1
Variable
0.8
1.0
48
048
(4.0)
DNZ
DNY
DNX
1
Variable
0.8
1.0
48
060
(5.0)
DNZ
DNY
1
Variable
0.8
1.0
48
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)
DNZ
77
64
65.5
68
72.5
64.5
60.5
48.5
DNY
80
66
70.5
74
74.5
72.5
67.5
64.5
DNX
80
66
70.5
74
74.5
72.5
67.5
64.5
030
(2.5)
DNZ
74
63.5
64.5
66.5
67
63
57.5
51.5
036
(3.0
DNZ
74
66.5
66.5
69.5
68
63
59
49.5
DNY
79.5
69
71.5
74
74
70.5
67
61
DNX
80
70.5
71
74.5
74
71
67.5
64
042
(3.5)
DNZ
79
70
70.5
73.5
73
69.5
67
66
048
(4.0)
DNZ
79
70.5
71
73.5
73
70
66
66
DNY
80
71.5
71.5
73.5
74
69.5
65
63.5
DNX
81
72.5
73
76
75.5
71
67.5
65
060
(5.0)
DNZ
80
73
71.5
74.5
75
70.5
67
62.5
DNY
81
73.5
73
76
75.5
71
66.5
61.5