Technical Data Manual

Mini VRF SYSTEM
Unit Specifications
4 - 10
1
8
7
6
5
4
3
2
1. Outdoor Unit
Model
Sound Pressure Level
Cooling
Condition
Octave Band Level (dB)*
* 0 dB = 0.0002 µbar
Frequency at center of sound pressure band (Hz)
U-52LE1U6, U-52LE1U6E
Front 52 dB (A)
Quiet Mode 49 dB (A)
Front
Quiet Mode
3.3 ft. in front at height of 4.9 ft.
10
20
30
40
50
60
70
80
NC – 70
NC – 60
NC – 50
NC – 40
NC – 30
NC – 20
63 125 250 500 1000 2000 4000 8000
90
Approximate
minimum audible
limit for continuous
noise
Overall
U-52LE1U6, U-52LE1U6E
TD831156-00_MINI_VRF_SYS.indb 10TD831156-00_MINI_VRF_SYS.indb 10 2011/12/12 17:31:252011/12/12 17:31:25