4-Way Cassette
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1. Feature
1.1) Low operation noise
-Streamline plate ensures quietness
-Creates natural and comfortable environment
1.2) Efficient cooling
-Equal, fast and wide—range cooling
Four-way airflow
3- Dimensional Screw fan
1.3) Excellent performance. Higher heat-exchanging efficiency and lower noise.
The optimal evaporator & sufficient airflow volume guarantees the excellent capacity
1.4) The adoption of the most advanced 3- Dimensional Screw fan
—Reduces the air resistance passing through
—Smoothes the air flow
—Makes air speed distribution to the heat exchange uniform
1.5) Adding digital tube displaying on the display board. LED can display the Error Code to make
the malfunction checking easier.
Summary of Contents for R-410A
Page 103: ...Wall mount 102 Part 4 2 Wall Mounted...
Page 113: ...Wall mount 112 4 Dimensions 4 1 YDS 22 36EC 4 2 YDS 45 56EC...
Page 115: ...Wall mount 114 5 Piping Diagrams 5 1 YDS 22 56EC 5 2 YDS 22 56HC...
Page 116: ...Wall mount 115 6 Wiring diagrams 6 1 YDS 22 36EC 6 2 YDS 45 56EC...
Page 117: ...Wall mount 116 6 3 YDS 22 56HC...
Page 118: ...Wall mount 117 7 Sound level 7 1 Test condition 7 2 Noise spectrums YDS 22 36EC HC...
Page 119: ...Wall mount 118 YDS 45 56EC HC...
Page 120: ...Wall mount 119 8 Velocity temperature distribution Discharge angle 70...