Design and Technical Manual

4. INDOOR UNITS
MODELS :

ASU7RLF, ASU9RLF, ASU12RLF
Compact and Stylish design indoor unit
FEATURES

High density heat transfer tube
z
arrangement
Ø5
Making the tube
Thin:
0.276in. (7
mm)
→
0.197in. (5
mm)
Volume reduction of heat
exchanger:
30%
Even temperature
Improved the heat
exchanger effectiveness
Filter features
z
The lter deodorizes by powerfully decomposing absorbed
odors using the oxidizing and reducing effects of ions
generated by the ultra-ne particle ceramic.
*The lter can be used for approx. 3 years if it is washed under water to restore
it's surface action when it is dirty.
Long-life*
Ion deodorization lter
Fine dust, invisible mold spores, and harmful microorganisms
are absorbed onto the lter by static electricity, and further
growth is inhibited and deactivated by the polyphenol
ingredient extracted from apples.
Apple-catechin lter
Deodorizing effect (Odor reduction rate)
Testing organization :
Environmental Sanitary Inspection
Center
Test method :
Deodorization Test
Ammonia
New lter
With no lter
(ppm)
160
120
80
40
0
0 30 60 120
(min.)
Hydrogen sulfate
New lter
With no lter
(ppm)
160
120
80
40
0
0 30 60 120
(min.)
Trimethylamine
New lter
With no lter
(ppm)
160
120
80
40
0
0 30 60 120
(min.)
Easy maintenance
z
Removable &
washable
panel
Dry operation
Dry operation removes moisture and keeps the air conditioner
clean.
Quiet operation
z
Cooling mode (07/09/12 TYPE)
Fan speed
Noise level
25dB
(A)
Quiet
Auto swing louvre
z
The Auto Swing Louvre function ensures that the air direction
corresponds to the mode selected.
Step
Swing
Swing (Cooling)
Swing (Heating)
Wired control compatible
z
SET TEMP.
START/STOP
Wired remote
controller
Simple remote
controller
Wired and wireless remote
controller are acceptable.
* Optional communication kit is
neccesary for the installation.
*
- (04 - 04) -
INDOOR UNITS INDOOR UNITS