Technical Guide

DNY Outdoor Sound Power Levels
DNX Outdoor Sound Power Levels
718444-YTG-F-0214
Johnson Controls Unitary Products 65
DNQ Outdoor Sound Power Levels
Model
(Tons)
Sound Rating
1
dB (A)
Octave Band Centerline Frequency (Hz)
125 250 500 1000 2000 4000 8000
DNQ024
(2.0)
80 66 70.5 74 74.5 72.5 67.5 64.5
DNQ030
(2.5)
74 63.5 64.5 66.5 67 63 57.5 51.5
DNQ036
(3.0)
79.5 69 71.5 74 74 70.5 67 61
DNQ042
(3.5)
79 70 70.5 73.5 73 69.5 67 66
DNQ048
(4.0)
80 71.5 71.5 73.5 74 69.5 65 63.5
DNQ060
(5.0)
81 73.5 73 76 75.5 71 66.5 61.5
1. Rated in accordance with AHRI 270 standard.
Model
(Tons)
Sound Rating
1
dB (A)
Octave Band Centerline Frequency (Hz)
125 250 500 1000 2000 4000 8000
DNY024
(2.0)
80 66 70.5 74 74.5 72.5 67.5 64.5
DNY036
(3.0
79.5 69 71.5 74 74 70.5 67 61
DNY048
(4.0)
80 71.5 71.5 73.5 74 69.5 65 63.5
DNY060
(5.0)
81 73.5 73 76 75.5 71 66.5 61.5
1. Rated in accordance with AHRI 270 standard.
Model
(
Tons)
Sound Rating
1
dB (A)
Octave Band Centerline Frequency (Hz)
125 250 500 1000 2000 4000 8000
DNX024
(2.0)
80 66 70.5 74 74.5 72.5 67.5 64.5
DNX036
(3.0)
80 70.5 71 74.5 74 71 67.5 64
DNX048
(4.0)
81 72.5 73 76 75.5 71 67.5 65
1. Rated in accordance with AHRI 270 standard.