
8
A5CKY 20/25E/ER
A5CKY 28/40/50ER
Cooling Capacity (kW) : 5.4 - 13.1
Heating Capacity (kW) : 5.5 - 14.2
Installed In Any Direction
A B
The Ceiling Cassette E series is designed with the concept of easy installation in
mind. The unit is designed with 2 uniform heights base on the most common
appplication. The stylish decorative panel is the same for the whole range. On top
of that, the intake grill allow 90˚ rotation. This allow the direction of the intake grill
lines can be unified when multiple units are install within the same location.
This intelligent feature helps to detect faults or malfunctioning in the system and
give user a warning by blinking of the LED lights.
1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE TESTED AND COMPLY TO ISO 5151 (NON DUCTED PRODUCT) & ISO 13253 (DUCTED PRODUCT)
3) COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW :
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVELS ARE MEASURED IN ANECHOIC CHAMBER ACCORDING TO JIS C 9612 STANDARD.
- NON DUCTED PRODUCT: POSITION OF MICROPHONE IS 1.0M IN FRONT AND 0.8M UNDERNEATH THE UNIT.
- DUCTED PRODUCT: POSITION OF MICROPHONE IS 1.4 M UNDERNEATH THE UNIT AND WITH 2M RETURN & DISCHARGE DUCT LENGTH.
Single-Split Y-Inverter Ceiling Cassette E-Series
NEW
“Remark: The angle mention above are software angle only.”
Pattern 1 :
Standard Setting :
For gentle drafts.
Pattern 2 :
Draft Prevention Setting :
Select this setting to
eliminate direct drafts which
can lead to discomfort.
35˚
35˚
75˚
75˚
35˚ 35˚
55˚55˚
55˚
75˚
55˚
75˚
Pattern 3 :
Setting to Prevent Soiling
of Ceiling :
Recommended for location
with light colour ceiling that
must be kept spotless.
Ceiling Cassette E Series is equipped with 3 air swing
pattern. Either one of these swing pattern will suit your
air distribution needs. Incroporate together with 4 way air
discharge further enhance the air distribution and
promote further comfort.
Ceiling Cassette E Series is equipped with 3 air swing
pattern. Either one of these swing pattern will suit your
air distribution needs. Incroporate together with 4 way air
discharge further enhance the air distribution and
promote further comfort.
The unit comes with a built-in high head drain pump
700mm head. A safety float is incorporated in the drain
pump to monitor its water level.
Close Up View
700mm
9
INDOOR MODEL
A5CKY20ER A5CKY25ER A5CKY28ER A5CKY40ER A5CKY50ER
OUTDOOR MODEL
A5LCY20CR A5LCY25CR A5LCY28CR A5LCY40FR A5LCY50FR
Btu/h 18458 (5220~20608) 21564 (2081~21564) 24226 (6483-26955)
35896 (18767-46064)
<35827 (23544-51182)>
44358 (19108-47429)
<42652 (26956-50158)>
W 5410 (1530~6040) 6320 (1610~6320) 7100 (1900-7900)
10520 (5500-13500)
<10500 (6900-15000)>
13000 (5600-13900)
<12500 (7900-14700)>
Btu/h 18868 (5323~20574) 22212 (5357~24873) 28321 (4777-34121)
40604 (18426-54594)
<38216 (18084-57323)>
48111 (19449-59712)
<47770 (18426-58006)>
W 5530 (1560~6030) 6510 (1575~7290) 8300 (1400-10000)
11900 (5400-16000)
<11200 (5300-16800)>
14100 (5700-17500)
<14000 (5400-17000)>
EER W/W 3.41 3.25
3.21 3.84 <3.42>
3.34 <3.22>
COP W/W
3.70 3.99 3.85 3.93 <3.61> 3.88 <3.63>
Type
V/Ph/Hz
INDOOR MODEL
A5CKY20E A5CKY25E
OUTDOOR MODEL
A5LCY20C A5LCY25C
Btu/h
18458 (5220~20608) 21564 (2081~21564)
W
5410 (1530~6040) 6320 (1610~6320)
ENERGY EFFICIENCY EER W/W
3.41 3.25
CFM 600/530/430/400 680/600/530/430
860/725/620/530
44/41/38/35 47/44/43/39
dBA 34/31/28/27 37/34/31/30
41/38/35/32
1030/860/740/620 1200/1030/930/780
HEIGHT [WITH PANEL]
mm 265 [340] 265 [340] 265 [340] 300 [375] 300 [375]
WIDTH [WITH PANEL]
mm 820 [990] 820 [990] 820 [990] 820 [990] 820 [990]
DEPTH [WITH PANEL]
mm 820 [990] 820 [990] 820 [990] 820 [990] 820 [990]
kg 29 [35] 29 [35] 29 [35] 39 [45] 41 [47]
dBA 51 51 50 50 51
HEIGHT mm 753 753 1374 1374 1374
WIDTH mm 855 855 900 900 900
DEPTH mm 328 328 320 320 320
kg 49 49
51 100 100
PRE-CHARGED m 7.5 7.5 7.5
30 30
MAXIMUM m 30 30
50 75 75
LIQUID
mm 6.35 6.35 9.52 9.52 9.52
GAS
mm 12.70 15.88 15.88 15.88 15.88
COOLING
°C DB
-10 ~ 46 -10 ~ 46 -10 ~ 46 -10 ~ 46 -10 ~ 46
HEATING
°C WB
-15 ~ 18 -15 ~ 18 -15 ~ 18 -15 ~ 18 -15 ~ 18
HEATPUMP MODEL
RATED CAPACITY
(MIN ~ MAX) - 1
Φ <3Φ>
COOLING
HEATING
ENERGY EFFICIENCY
- 1
Φ <3Φ>
PIPE
CONNECTION SIZE
OPERATING RANGE
(MIN~MAX)
UNIT
DIMENSION
UNIT
DIMENSION
UNIT WEIGHT
UNIT WEIGHT [WITH PANEL]
SOUND PRESSURE LEVEL
INDOOR UNIT
OUTDOOR UNIT
SOUND PRESSURE LEVEL (H/M/L/SL)
AIR FLOW (H/M/L/SL)
REFRIGERANT
220-240/1/50
220-240/1/50 <380-415/3/50>
R410A
PIPE LENGTH
POWER SUPPLY - 1
Φ <3Φ>
COOLING ONLY MODEL
RATED COOLING CAPACITY
(MIN ~ MAX)
A5CKY28ER
A5CKY20/25E/ER
A5CKY40/50ER
Model A B
265 300
300 335
Dimension (mm)
M5CKY20E/ER M5CKY25E/ER
M5CKY28E M5CKY40E M5CKY50E
A5CKY20E/ER A5CKY25E/ER A5CKY28ER A5CKY40ER
A5CKY50ER
Maximum Level (dBA)
34 37 41 44 47
Minimum Level (dBA)
27 30 32 35 39
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