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AOH19FB
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General AOH19FB, ASH9FMBD, AOH19FSCV2, AOH19UB, ASH9UMBD Technical Manual

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Page 1
R410A
3 . MULTI TYPE : 2ROOM TYPE  AS 7FMBD, AS 7UMBD
AS 9FMBD, AS 9UMBD AS 12FMBD, AS 12UMBD AU 12FMAB, AU 12UMAB
D2D_MU002E/01
2006.04.12
Page 2
3-1. FEATURE
AO 19FSCV2 AS 9FMBD AS 9FMBD
AS 12FMBD AS 7FMBD
AS 7FMBDAU 12FMAB
AS 12FMBD AS 12FMBD
AS 12FMBD AU 12FMAB
AU 12FMAB AU 12FMAB
AO 19USCV2 AS 9UMBD AS 9UMBD
AS 12UMBD AS 7UMBD
AS 7UMBDAU 12UMAB
AS 12UMBD AS 12UMBD
AS 12UMBD AU 12UMAB
AU 12UMAB AU 12UMAB
INDOOR UNIT
AO 20FSBV2
AO 24FSBV2 AO 20USBV2
AO 24USBV2
H E A T
P U M P
T Y P E
C O O
L
I N G
O N
L Y
T Y P E
OUTDOOR UNIT
MODELS : WALL MOUNTED INDOOR UNIT
AS 7FMBD, AS 7UMBD AS 9FMBD, AS 9UMBD AS 12FMBD, AS 12UMBD
CASSETTE INDOOR UNIT
AU 12FMAB, AU 12UMAB
OUTDOOR UNIT
2ROOM TYPE
2ROOM TYPE
AO 20FSBV2, AO 20USBV2 AO 24FSBV2, AO 24USBV2
COMBINATIONS
UNIT A UNIT B
AO 19FSCV2, AO 19USCV2
- (03 - 01) -
Page 3
3-1-1. WALL MOUNTED TYPE
FEATURES
Symmetrical design
Symmetrical, clean design that suits all interiors.
Auto swing louvre
The Auto Swing Louvre function ensures that the air direction corresponds to the mode selected.
Compact size
Powerful output in spite of small size
Though the indoor unit is compact, it features a large, high pressure cross fan (90mm diameter) in a centre mounted configuration and a Lambda type heat exchanger to provide plenty of power.
2ROOM TYPE
Unit: mm
Height 257
Width 808
Depth 187
Cooling : 3-step ( - )
Heating : 6-step ( - )
Step Swing
*1 : Heating only
Swing
Swing
*1
2ROOM TYPE
Washable open panel
Cleaning the washable panel removes mould and dust.
A regular wipe with a dry cloth keeps the casing clean.
Since the panel is removed and easily washed, it is always clean. Filter cleaning is also simple.
- (03 - 02) -
Page 4
3-1-2. CASSETTE TYPE
FEATURES
Compact size
Compact grille fits European ceiling panel (650 x 650 mm).
Punch Hall grille
2ROOM TYPE
650
2ROOM TYPE
650
(unit: mm)
Slim intake grille
Slim type intake grille can fit the ceiling after installation.
20
(unit: mm)
Detachable,washable filter and intake grille.
Intake grille and air filter can be removed easily and cleaned.
Long-life filter
- (03 - 03) -
Page 5
Duct connection hole opening
Fresh air can be introduced through this opening.
Fresh air
2ROOM TYPE
2ROOM TYPE
Distribution duct
Distribution duct
Conditioned air can be distributed by means of a distribution duct.
One-way
Two-way
- (03 - 04) -
Page 6
3-2.
REMOTE CONTROLLER
3-2-1. WIRELESS REMOTE CONTROLLER  (for WALL MOUNTED TYPE)
FEATURES
Three kinds of timer setup (ON / OFF / SLEEP) are possible.
Three kinds of timers. Easy operation.
2ROOM TYPE
Built-in timers
Select from three different timer programs (On/Off/Sleep).
Sleep timer
2ROOM TYPE
The sleep timer function automatically corrects the temperature thermostat setting according to the time setting to prevent excessive cooling and heating while sleeping.
Cooling operation/dry operation
When the sleep timer is set, the set temperature automatically rises 1 °C every hour. The set temperature can rise up to a maximum of 2 °C.
Timer setting
60min.
1 °C
2 °C
Heating operation
When the sleep timer is set, the set temperature automatically drops 1 °C every 30 minutes. The set temperature can drop to a maximum of 4 °C.
1 °C
2 °C
3 °C
4 °C
30min.
60min.
90min.
Timer setting
SPECIFICATION
SIZE (H x W x D mm) 138 x 56 x 19
WEIGHT ( g ) 68
ACCESSORY Holder
- (03 - 05) -
Page 7
3-2-2. WIRELESS REMOTE CONTROLLER  (for CASSETTE TYPE)
FEATURES
Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.
Four kinds of timers. Easy operation.
Easy to change transmission code (4 patterns) by button operation.
2ROOM TYPE
Built-in timers
Select from four different timer programs (On/Off/Program/Sleep).
Program timer
The program timer operates the ON and OFF timer once within a 24 hour period.
Sleep timer
2ROOM TYPE
The sleep timer function automatically corrects the temperature thermostat setting according to the time setting to prevent excessive cooling and heating while sleeping.
Cooling operation/dry operation
When the sleep timer is set, the set temperature automatically rises 1 °C every hour. The set temperature can rise up to a maximum of 2 °C.
Timer setting
60min.
1 °C
2 °C
Heating operation
When the sleep timer is set, the set temperature automatically drops 1 °C every 30 minutes. The set temperature can drop to a maximum of 4 °C.
1 °C
2 °C
3 °C
4 °C
30min.
60min.
90min.
Timer setting
Simultaneously operation
After code change
Mixed-up
• Code selector switch eliminates unit being wrongly switched. (Up to 4 codes can be set.)
A B C D
A B
C
D
•Wide and precise transmitting range.
1. Press the MASTER CONTROL button for more than five seconds to start the code change.
2. Press the (+) or (-) button to select the desired code.
A B C D
3. Press the MASTER CONTROL button again to end the code change.
SPECIFICATION
SIZE (H x W x D mm) 158 x 56 x 20
WEIGHT ( g ) 70
ACCESSORY Holder
- (03 - 06) -
Page 8
3-3. SPECIFICATIONS
COMP.A
COMP.B
UNIT B
UNIT A
AS 9FMBD (UNIT : A/B) AS 9FMBD (UNIT : A) AS 9FMBD (UNIT : B)
Fin Pitch 1.3 1.3 1.3
Fin Pitch
OUTPUT
Rows × Stages
Rows × Stages
CAPACITY INPUT POWER
CURRENT
EER
MULTI SATELLITE SYSTEMS
COOLING TYPE
AVAILABLE VOLTAGE RANGE
MODEL NAME
INDOOR
OUTDOOR
POWER SOURCE
RATED
STARTING CURRENT
FAN SPEED
INDOOR
r.p.m
OUTDOOR MOISTURE REMOVAL
AIR CIRCULATION INDOOR
m3/h
OUTDOOR
FAN TYPE x Q'ty
FAN MOTOR OUTPUT
W
NOISE LEVEL (SOUND PRESSURE)
INDOOR
dB(A)
OUTDOOR
Fin
OUTDOOR
Coil
Fin
mm
mm
MAX LENGTH
MAX HEIGHT
WEIGHT
CASING COLOR
DIMENSIONS H × W × D NET
GROSS
NET
GROSS INDOOR
REMOTE CONTROLLER TYPE
DRAIN HOSE DRAIN PIPE
MATERIAL
SIZE
Coil
OPERATION(OUTDOOR)
REFRIGERANT TYPE
REFRIGERANT OIL
TYPE
PIPE
CONNECTION METHOD
SIZE
mm
9.52(3/8 inc.)
TYPE
Copper tube
Aluminium
2 × 32
COMPRESSOR
TYPE
STARTING METHOD
HEAT EXCHANGER TYPE
INDOOR
700 + 700
1.45
672 × 900 × 36.4
18 to 43
700 × 900 × 330
840×1050×445
68 (150)
POE
FLARE
6.35(1/4 inc.)
kg(lb)
61(134)
White (10Y8.5/0.5NN)
Beige (10YR7.5/1.0NN)
mm
OUTDOOR
3200
780
Aluminium
Propeller × 1
ROTARY
Permanent Starting Condenser
1.89
8.6
3.02
21.0 + 21.0
2 ROOMS RATED
B
5.70
19,500
AO 19FSCV2
230V 50Hz
198-264V 50Hz
-6752.0
900 + 900
Copper tube
Outer dia. 17.0 / Inner dia. 12.0
Wireless
Soft PVC
R410A
1 ROOM RATED
EUROPEAN ENERGY LABEL
RATED kW 1.02
RATED A 4.6
High 520 520 520
Med 470 470 470
2ROOM TYPE
Low 420 420 420
Quiet 380 380 380
High 3200
Low - - -
High 1310 1310 1310
Med 1190 1190 1190
Low 1070 1070 1070
Quiet 960 960 960
High 780
Low -
INDOOR Cross flow × 1 Cross flow × 1 Cross flow × 1
OUTDOOR
INDOOR 13 13 13
OUTDOOR 67
High 40.0 40.0 40.0
Med 37.0 37.0 37.0
Low 34.0 34.0 34.0
Quiet 31.0 31.0 31.0
COOLING -
kW 2.85
BTU/h 9,700
A 21.0
kW/kW 2.79
l/h (pints/h) 1.0( 2.1 ) 2.0(4.2 )
-
2ROOM TYPE
W 900
2 × 12 2 × 12 2 × 12
Coil Dimensions 252 × 632 × 26.6 252 × 632 × 26.6 252 × 632 × 26.6
Coil Dimensions
INDOOR 257 × 808 × 187 257 × 808 × 187 257 × 808 × 187
OUTDOOR
INDOOR 270 × 850 × 310 270 × 850 × 310 270 × 850 × 310
OUTDOOR
INDOOR 8(18) 8(18) 8(18)
OUTDOOR
INDOOR 10(22) 10(22) 10(22)
OUTDOOR
LIQUID
GAS
m 15(chargeless:7.5) 15(chargeless:7.5) 15(c hargeless:7.5)
m 8 8 8
CHARGE g 700
Note: Specifications are based on the following conditions. Cooling: Indoor temperature of 27°CDB / 19°CWB,and outdoor temperature of 35°CDB/24°CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
COOLING °C
mm
- (03 - 07) -
Page 9
COMP.A
COMP.B
UNIT B
UNIT A
1 ROOM RATED
AS 9UMBD (UNIT : A/B) AS 9UMBD (UNIT : A) AS 9UMBD (UNIT : B)
Fin Pitch 1.3 1.3 1.3
Fin Pitch
OUTDOOR
OUTPUT
Rows × Stages
Rows × Stages
INDOOR
mm
MODEL NAME
INDOOR
OUTDOOR
POWER SOURCE
AVAILABLE VOLTAGE RANGE
CAPACITY
COOLING
RATED
HEATING
RATED
INPUT POWER
kW
CURRENT
A
STARTING CURRENT
kW/kW
MOISTURE REMOVAL
AIR CIRCULATION COOL/HEAT INDOOR
m3/h
OUTDOOR EER
COP
FAN SPEED COOL/HEAT INDOOR
r.p.m
OUTDOOR
FAN TYPE x Q'ty
FAN MOTOR OUTPUT
W
NOISE LEVEL (SOUND PRESSURE)
COOL/HEAT
INDOOR
dB(A)
OUTDOOR
TYPE
STARTING METHOD
HEAT EXCHANGER TYPE
INDOOR
Coil
Fin
OUTDOOR
Coil
Fin
mm
GROSS
WEIGHT
PIPE
CONNECTION METHOD
SIZE
mm
MAX LENGTH
MAX HEIGHT
NET
2 × 32
840 × 1050 × 445
Copper tube
198-264V 50Hz
Aluminium
ROTARY
Propeller × 1
Permanent Starting Condenser
6.50
22,200
DIMENSIONS H × W × D NET
mm
GROSS
70(154)
700 × 900 × 330
kg(lb)
63(139)
TYPE
Beige (10YR7.5/1.0NN)
1.45
672 × 900 × 36.4
MULTI SATELLITE SYSTEMS
HEAT PUMP TYPE
AO 19USCV2
CASING COLOR
COMPRESSOR
230V 50Hz
DRAIN HOSE DRAIN PIPE
MATERIAL
SIZE
Wireless
Soft PVC
Outer dia. 17.0 / Inner dia. 12.0
REMOTE CONTROLLER TYPE
TYPE
REFRIGERANT OIL
TYPE
OPERATION(OUTDOOR)
°C
REFRIGERANT
2 ROOMS RATED
B
5.60
19,100
1.86
1.90
8.6
8.6
21.0 + 21.0
3.01
3.42
400/400
67
51.0/52.0
3200/3200
1600/1600
780/780
900 + 900
FLARE
6.35(1/4 inc.)
9.52(3/8 inc.)
800 + 800
R410A
10 to 43
POE
-5 to 24
EUROPEAN ENERGY LABEL COOLING -
COOLING RATED 0.99
HEATING RATED 1.03
COOLING RATED 4.6
HEATING RATED 4.6
COOLING 2.83
HEATING 3.16
2ROOM TYPE
High 470/470 470/470 470/470
Med 430/430 430/430 430/430
Low 380/380 380/380 380/380
Quiet 350/350 350/350 350/350
High 3200/3200
Low 1600/1600
High 1200/1200 1200/1200 1200/1200
Med 1100/1100 1100/1100 1100/1100
Low 1000/1000 1000/1000 1000/1000
Quiet 940/940 940/940 940/940
High 780/780
Low 400/400
INDOOR Cross flow ×1 Cross flow × 1 Cross flow × 1
OUTDOOR
INDOOR 13 13 13
OUTDOOR 67
High 36.0/35.0 36.0/35.0 36.0/35.0
Med 34.0/33.0 34.0/33.0 34.0/33.0
Low 31.0/30.0 31.0/30.0 31.0/30.0
Quiet 29.0/28.0 29.0/28.0 29.0/28.0
kW 2.80
BTU/h 9,600
kW 3.25
BTU/h 11,100
A 21.0
l/h (pints/h) 1.0( 2.1 ) 2.0( 4.2 )
-
2ROOM TYPE
W 900
Copper tube Copper tube Copper tube
Aluminium Aluminium Aluminium
2 × 12 2 × 12 2 × 12
Coil Dimensions 252 × 632 × 26.6 252 × 632 × 26.6 252 × 632 × 26.6
Coil Dimensions
INDOOR 257 × 808 × 187 257 × 808 × 187 257 × 808 × 187
OUTDOOR
INDOOR 270 × 850 × 310 270 × 850 × 310 270 × 850 × 310
OUTDOOR
INDOOR 8(18) 8(18) 8(18)
OUTDOOR
INDOOR 10(22) 10(22) 10(22)
OUTDOOR
LIQUID
GAS
m 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5)
m 8 8 8
CHARGE g 800
COOLING
HEATING
White (10Y8.5/0.5NN) White (10Y8.5/0.5NN) W hite (10Y8.5/0.5NN)
Note: Specifications are based on the following conditions. Cooling: Indoor temperature of 27°CDB / 19°CWB,and outdoor temperature of 35°CDB/24°CWB. Heating: Indoor temperature of 20°CDB / 15°CWB,and outdoor temperature of 7°CDB/6°CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
mm
- (03 - 08) -
Page 10
COMP.A
COMP.B
UNIT B
UNIT A
AS 12FMBD (UNIT : A) AU 12FMAB (UNIT : A) AS 7FMBD (UNIT : B) AS 12FMBD (UNIT : A) AS 7FMBD (UNIT : B) AU 12FMAB (UNIT : A) AS 7FMBD (UNIT : B)
WALL MOUNTED MODEL CASSETTE MODEL WALL MOUNTED MODEL WALL MOUNTED MODEL WALL MOUNTED MODEL CASSETTE MODEL WALL MOUNTED MODEL
Fin Pitch 1.3 1.4 1.3 1.3 1.3 1.4 1.3
Fin Pitch
6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.)
9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.)
Rows × Stages
INDOOR
OUTDOOR
EUROPEAN ENERGY LABEL
EER
OUTPUT
Rows × Stages
3.02
MULTI SATELLITE SYSTEMS
2 ROOMS RATED
B
6.00
COOLING TYPE
1 ROOM RATED
AO 20FSBV2
B
6.00
3200
9.1
20,500
1.99
2.1( 4.4 )
20,500
1.99
9.1
3.02
2.1( 4.4 )
Permanent Starting Condenser
ROTARY
Propeller × 1
52.0
52.0
Wireless
672 × 900 × 36.4
18 to 43
POE
R410A
64 (141)
Beige (10YR7.5/1.0NN)
GROSS
700 × 900 × 330
840 × 1050 × 445
71(156)
MODEL NAME
OUTDOOR
POWER SOURCE
3200
CAPACITY INPUT POWER
230V 50Hz
198-264V 50Hz
AVAILABLE VOLTAGE RANGE
RATED
CURRENT
STARTING CURRENT
MOISTURE REMOVAL
AIR CIRCULATION INDOOR
m3/h
OUTDOOR
FAN SPEED
INDOOR
r.p.m
OUTDOOR
FAN MOTOR OUTPUT
W
NOISE LEVEL (SOUND PRESSURE)
INDOOR
dB(A)
OUTDOOR
CASING COLOR
DIMENSIONS H × W × D NETmmGROSS
REFRIGERANT OIL
PIPE
CONNECTION METHOD
SIZE
mm
MAX LENGTH
MAX HEIGHT
TYPE
Copper tube
COMPRESSOR
TYPE
STARTING METHOD
HEAT EXCHANGER TYPE
INDOOR
OUTDOOR
mm
FAN TYPE x Q'ty
2 x 32
1.45
Fin
TYPE
Coil
FinmmTYPE
NET
kg(lb)
DRAIN HOSE DRAIN PIPE
SIZE
mm
INDOOR
Coil
WEIGHT
REMOTE CONTROLLER TYPE
MATERIAL
OPERATION(OUTDOOR)
REFRIGERANT
-
780
-67-
780
-
67
Aluminium
COOLING - - -
kW 3.50 3.50 2.40
RATED kW 1.32 1.32 0.85
RATED A 5.9 5.9 3.9
COOLING kW/kW 2.65 2.65 2.82
2ROOM TYPE
INDOOR Cross flow × 1 Turbo × 1 Cross flow × 1 Cros s flow × 1 Cross flow × 1 Turbo × 1 Cross flow × 1
OUTDOOR
INDOOR 13 10 13 13 13 10 13
OUTDOOR 67 67 67
Coil Dimensions 252 × 632 × 26.6 210 × 1000 × 26.6 189 × 632 × 26.6 252 × 632 × 26.6 189 × 632 × 26.6 210 × 1000 × 26.6 189 × 632 × 26.6
BTU/h 11,900 11,900 8,200
A 30.0 30.0 19.5 30.0 + 19.5 30.0 + 19.5
l/h (pints/h) 1.3( 2.8 ) 1.3( 2.8 ) 0.8( 1.7 )
High 520 550 440 520 440 550 440
Med 480 490 410 480 410 490 410
Low 450 430 380 450 380 430 380
Quiet 420 - 360 420 360 - 360
High 3200 3200 3200
Low - - -
High 1310 760 1310 1310 1310 760 1310
Med 1230 690 1230 1230 1230 690 1230
Low 1150 610 1150 1150 1150 610 1150
Quiet 1080 - 1080 1080 1080 - 1080
High 780 780 780
Low - - -
High 40.0 42.0 39.0 40.0 39.0 42.0 39.0
Med 38.0 39.0 37.0 38.0 37.0 39.0 37.0
Low 36.0 36.0 35.0 36.0 35.0 36.0 35.0
Quiet 35.0 - 33.0 35.0 33.0 - 33.0
W 1075 1075 700
- - -
1075 + 700 1075 + 700
Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube
Aluminium Aluminium Aluminium Aluminium Aluminium Aluminium Aluminium
2 × 12 2 × 10 2 × 9 2 × 12 2 × 9 2 × 10 2 × 9
2ROOM TYPE
Coil Dimensions
INDOOR 257 × 808 × 187 235 × 580 × 580+70 257 × 808 × 187 257 × 808 × 187 257 × 808 × 187 235 × 580 × 580+70 257 × 808 × 187
OUTDOOR
INDOOR 270 × 850 × 310 280 × 710 × 750 270 × 850 × 310 270 × 850 × 310 270 × 850 × 310 280 × 710 × 750 270 × 850 × 310
OUTDOOR
INDOOR 8(18) 18(40) 8(18) 8(18) 8(18) 18(40) 8(18)
OUTDOOR
INDOOR 10(22) 23(51) 10(22) 10(22) 10(22) 23(51) 10(22)
OUTDOOR
LIQUID
GAS
CHARGE g 800 800 650 800 + 650 800 + 650
COOLING °C
Note: Specifications are based on the following conditions. Cooling: Indoor temperature of 27°CDB / 19°CWB,and outdoor temperature of 35°CDB/24°CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
White (10Y8.5/0.5NN) White (5Y9/0.5NN) White (10Y8.5/0.5NN) White (10Y8.5/0.5NN) White (10Y8.5/0.5NN) White (5Y9/0.5NN) White (10Y8.5/0.5NN)
FLARE FLARE FLARE FLARE FLARE FLARE FLARE
m 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5)
m 8 8 8 8 8 8 8
Soft PVC PP Soft PVC Soft PVC Soft PVC PP Soft PVC
Inner dia. 12.0 Inner dia. 32.0 Inner dia. 12.0 Inner dia. 12.0 Inner dia. 12.0 Inner dia. 32.0 Inner dia. 12.0
Outer dia. 17.0 Outer dia. 37.0 Outer dia. 17.0 Outer dia. 17.0 Outer dia. 17.0 Outer dia. 37.0 Outer dia. 17.0
- (03 - 09) -
Page 11
COMP.A
COMP.B
UNIT B
UNIT A
AS 12UMBD (UNIT : A) AU 12UMAB (UNIT : A) AS 7UMBD (UNIT : B) AS 12UMBD (UNIT : A) AS 7UMBD (UNIT : B) AU 12UMAB (UNIT : A) AS 7UMBD (UNIT : B)
WALL MOUNTED MODEL CASSETTE MODEL W ALL MOUNTED MODEL W ALL MOUNTED MODEL WALL MOUNT ED MODEL CASSETTE MODEL W ALL MOUNTED MODEL
550/550 420/430 520/520 420/430 550/550 420/430
490/490 390/390 470/420 390/390 490/490 390/390
430/430 350/340 420/350 350/340 430/430 350/340
380/300 - 330/320 380/300 330/320 - 330/320
Fin Pitch 1.3 1.4 1.3 1.3 1.3 1.4 1.3
Fin Pitch
6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.)
9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.)
EER
COP
OUTDOOR
INDOOR
Rows × Stages
Rows × Stages
OUTPUT
MULTI SATELLITE SYSTEMS
3.12
3200/3200
52.0/53.0
52.0/53.0
67
5.70
19,500
6.70
22,900
2.03
2.15
9.2
9.7
2.81
780/780
400/400
Propeller × 1
1600/1600
780/780
400/400
ROTARY
22,900
2.03
2.15
9.2
9.7
2.81
3.12
3200/3200
1600/1600
HEAT PUMP TYPE
GROSS
WEIGHT
PIPE
CONNECTION METHOD
SIZE
mm
MAX LENGTH
MAX HEIGHT
CASING COLOR REMOTE CONTROLLER TYPE
MATERIAL
AO 20USBV2
230V 50Hz
198-264V 50Hz
CC5.70
19,500
6.70
OPERATION(OUTDOOR)
°C
REFRIGERANT TYPE
REFRIGERANT OIL
TYPE
DIMENSIONS H × W × D NET
mm
GROSS
COMPRESSOR
TYPE
STARTING METHOD
HEAT EXCHANGER TYPE
INDOOR
Coil
Fin
OUTDOOR
Coil
Fin
FAN TYPE x Q'ty
FAN MOTOR OUTPUT
W
NOISE LEVEL (SOUND PRESSURE)
COOL/HEAT
INDOOR
dB(A)
OUTDOOR
FAN SPEED COOL/HEAT INDOOR
r.p.m
OUTDOOR MOISTURE REMOVAL
AIR CIRCULATION COOL/HEAT
INDOOR
m3/h
OUTDOOR
OUTDOOR
POWER SOURCE
AVAILABLE VOLTAGE RANGE
67
CAPACITY
COOLING
RATED
HEATING STARTING CURRENT
kW/kW
TYPE
mm
RATED
INPUT POWER
kW
CURRENT
A
MODEL NAME
INDOOR
EUROPEAN ENERGY LABEL
R410A
Copper tube
Aluminium
2 × 32
NET
kg(lb)
mm
Beige (10YR7.5/1.0NN)
66(146)
73(161)
840 × 1050 × 445
700 × 900 × 330
1.45
672 × 900 × 36.4
1 ROOM RATED
2 ROOMS RATED
Permanent Starting Condenser
DRAIN HOSE DRAIN PIPE
mm
SIZE
Wireless
-5 to 24
10 to 43
POE
COOLING - - -
kW 3.50 3.50 2.20
BTU/h 11,900 11,900 7,500
kW 4.10 4.10 2.55
COOLING RATED 1.30 1.30 0.86
HEATING RATED 1.38 1.38 0.95
COOLING RATED 5.8 5.8 4.1
HEATING RATED 6.1 6.1 4.3
COOLING 2.69 2.69 2.56
HEATING 2.97 2.97 2.68
2ROOM TYPE
INDOOR Cross flow × 1 T urbo × 1 Cross flow × 1 Cr oss flow × 1 Cross flow × 1 Tur bo × 1 Cross f low × 1
OUTDOOR
INDOOR 13 10 13 13 13 10 13
OUTDOOR 67 67 67
Coil Dimensions 252 × 632 × 26.6 210 × 1000 × 26.6 189 × 632 × 26.6 252 × 632 × 26.6 189 × 632 × 26.6 210 × 1000 × 26.6 189 × 632 × 26.6
BTU/h 14,000 14,000 8,700
A 30.0 30.0 19.5 30.0 + 19.5 30.0 + 19.5
l/h (pints/h) 1.3( 2.8 ) 1.3( 2.8 ) 0.8( 1.7 ) 2.1( 4.4 ) 2.1( 4.4 )
High 520/520
Med 470/420
Low 420/350
Quiet
High 3200/3200 3200/3200 3200/3200
Low 1600/1600 1600/1600 1600/1600
High 1310/1310 760/760 1250/1270 1310/1310 1250/1270 760/760 1250/1270
Med 1260/1180 690/690 1140/1140 1260/1180 1140/1140 690/690 1140/1140
Low 1190/1030 610/610 1070/1030 1190/1030 1070/1030 610/610 1070/1030
Quiet 1100/970 - 1000/970 1100/970 1000/970 - 1000/970
High 780/780 780/780 780/780
Low 400/400 400/400 400/400
High 38.0/38.0 42.0/43.0 36.0/36.0 38.0/38.0 36.0/36.0 42.0/43.0 36.0/36.0
Med 37.0/35.0 39.0/40.0 33.0/32.0 37.0/35.0 33.0/32.0 39.0/40.0 33.0/32.0
Low 35.0/31.0 36.0/37.0 31.0/30.0 35.0/31.0 31.0/30.0 36.0/37.0 31.0/30.0
Quiet 33.0/29.0 - 29.0/28.0 33.0/29.0 29.0/28.0 - 29.0/28.0
W 1075 1075 700 1075 + 700 1075 + 700
- - -
Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube
Aluminium Aluminium Aluminium Aluminium Aluminium Aluminium Aluminium
2 × 12 2 × 10 2 × 9 2 × 12 2 × 9 2 × 10 2 × 9
2ROOM TYPE
Coil Dimensions
INDOOR 257 × 808 × 187 235 × 580 × 580+70 257 × 808 × 187 257 × 808 × 187 257 × 808 × 187 235 × 580 × 580+70 257 × 808 × 187
OUTDOOR
INDOOR 270 × 850 × 310 280 × 710 × 750 270 × 850 × 310 270 × 850 × 310 270 × 850 × 310 280 × 710 × 750 270 × 850 × 310
OUTDOOR
INDOOR 8(18) 18(40) 8(18) 8(18) 8(18) 18(40) 8(18)
OUTDOOR
INDOOR 10(22) 23(51) 10(22) 10(22) 10(22) 23(51) 10(22)
OUTDOOR
LIQUID
GAS
CHARGE g 900 900 750 900 + 750 900 + 750
COOLING
HEATING
Note: Specifications are based on the following conditions. Cooling: Indoor temperature of 27DB / 19°CW B,and outdoor temperature of 35°CDB/24°CWB. Heating: Indoor temperature of 20°CDB / 15°CWB,and outdoor temperature of 7°CDB/6°CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
White (10Y8.5/0.5NN) White (5Y9/0.5NN) White (10Y8.5/0.5NN) White (10Y8.5/0.5NN) White (10Y8.5/0.5NN) White (5Y9/0.5NN) White (10Y8.5/0.5NN)
FLARE FLARE FLARE FLARE FLARE FLARE FLARE
m 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5)
m 8 8 8 8 8 8 8
Soft PVC PP Soft PVC Soft PVC Soft PVC PP Soft PVC
Inner dia. 12.0 Inner dia. 32.0 Inner dia. 12.0 Inner dia. 12.0 Inner dia. 12.0 Inner dia. 32.0 Inner dia. 12.0
Outer dia. 17.0 Outer dia. 37.0 Outer dia. 17.0 Outer dia. 17.0 Outer dia. 17.0 Outer dia. 37.0 Outer dia. 17.0
- (03 - 10) -
Page 12
COMP.A
COMP.B
UNIT B
UNIT A
AS 12FMBD (UNIT : A/B) AU 12FMAB (UNIT : A/B) AS 12FMBD (UNIT : A/B) AS 12FMBD (UNIT : A/B) AU 12FMAB (UNIT : A/B) AU 12FMAB (UNIT : A/B) AS 12FMBD (UNIT : A/B) AU 12FMAB (UNIT : A/B)
WALL MOUNTED MODEL CASSETTE MODEL WALL MOUNTED MODEL WALL MOUNT ED MODEL CASSETTE MODEL CASSETTE MODEL WALL MOUNTED MODEL
CASSETTE MODEL
Fin Pitch 1.3 1.4 1.3 1.3 1.4 1.4 1.3 1.4
Fin Pitch
White (10Y8.5/0.5NN) White (10Y8.5/0.5NN) White (5Y9/0.5NN) White (5Y9/0.5NN) White (10Y8.5/0.5NN) White (5Y9/0.5NN)
6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.)
9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.)
Rows × Stages
INDOOR
OUTDOOR
EUROPEAN ENERGY LABEL
EER
OUTPUT
Rows × Stages
800 + 800
30.0 + 30.0
3200
780
52.0
1075 + 1075
800 + 800
2.81
68(150)
52.0
1075 + 1075
1075 + 1075
2.49
11.2
800 + 800
AO 24FSBV2
30.0 + 30.0
3200
780
30.0 + 30.0
2.81
3200
780
R410A
672 × 900 × 36.4
2 ROOMS RATED
C
7.00
2.49
11.2
67
52.0
23,900
23,900
WEIGHT
PIPE
CONNECTION METHOD
SIZE
mm
MAX LENGTH
MAX HEIGHT
NET
kg(lb)
REMOTE CONTROLLER TYPE
MATERIAL
DRAIN HOSE DRAIN PIPE
SIZE
mm
OPERATION(OUTDOOR)
REFRIGERANT TYPE
REFRIGERANT OIL
TYPE
CASING COLOR
DIMENSIONS H × W × D NET
mm
GROSS
COMPRESSOR
TYPE
STARTING METHOD
HEAT EXCHANGER TYPE
INDOOR
Coil
Fin
OUTDOOR
Coil
Fin
NOISE LEVEL (SOUND PRESSURE)
INDOOR
dB(A)
OUTDOOR
r.p.m
OUTDOOR
FAN TYPE x Q'ty
FAN MOTOR OUTPUT
W
AIR CIRCULATION INDOOR
FAN SPEED
INDOOR
MOISTURE REMOVAL
CAPACITY INPUT POWER
CURRENT
Copper tube
mm
Propeller × 1
MODEL NAME
m3/h
OUTDOOR
RATED
OUTDOOR
INDOOR
STARTING CURRENT
mm
GROSS
ROTARY
Beige(10YR7.5/1.0NN)
Permanent Starting Condenser
Aluminium
2 x 32
1.45
700 × 900 × 330
840 × 1050 × 445
MULTI SATELLITE SYSTEMS
C
C
POWER SOURCE
AVAILABLE VOLTAGE RANGE
198-264V 50Hz
COOLING TYPE
TYPE
1 ROOM RATED
230V 50Hz
11.2
7.00
2.81---7.00
23,900
2.49--
-
67
67
Wireless
18 to 43
75(165)
POE
COOLING - -
kW 3.50 3.50
BTU/h 11,900 11,900
RATED kW 1.32 1.32
RATED A 5.9 5.9
COOLING kW/kW 2.65 2.65
High 520 550 520 520 550 550 520 550
Quiet 420 - 420 420 - - 420 -
High 3200 3200
High 1310 760 1310 1310 760 760 1310 760
Quiet 1080 - 1080 1080 - - 1080 -
2ROOM TYPE
High 780 780
INDOOR Cross flow × 1 Turbo × 1 Cross f low × 1 Cross flow × 1 Turbo × 1 Turbo × 1 Cross flow × 1 Turbo × 1
OUTDOOR
INDOOR 13 10 13 13 10 10 13 10
OUTDOOR 67 67
High 40.0 42.0 40.0 40.0 42.0 42.0 40.0 42.0
Quiet 35.0 - 35.0 35.0 - - 35.0 -
Coil Dimensions 252 × 632 × 26.6 210 × 1000 × 26.6 252 × 632 × 26.6 252 × 632 × 26.6 210 × 1000 × 26.6 210 × 1000 × 26.6 252 × 632 × 26.6 210 × 1000 × 26.6
A 30.0 30.0
l/h (pints/h) 1.3( 2.8 ) 1.3( 2.8 ) 2.6( 5.5 ) 2.6( 5.5 ) 2.6( 5.5 )
Med 480 490 480 480 490 490 480 490
Low 450 430 450 450 430 430 450 430
Low - -
Med 1230 690 1230 1230 690 690 1230 690
Low 1150 610 1150 1150 610 610 1150 610
Low - -
Med 38.0 39.0 38.0 38.0 39.0 39.0 38.0 39.0
Low 36.0 36.0 36.0 36.0 36.0 36.0 36.0 36.0
- -
W 1075 1075
Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube
Aluminium Aluminium Aluminium Alum inium Aluminium Aluminium Aluminium Aluminium
2 × 12 2 × 10 2 × 12 2 × 12 2 × 10 2 × 10 2 × 12 2 × 10
2ROOM TYPE
Coil Dimensions
INDOOR 257 × 808 × 187 235 × 580 × 580+70 257 × 808 × 187 257 × 808 × 187 235 × 580 × 580+70 235 × 580 × 580+70 257 × 808 × 187 235 × 580 × 580+70
OUTDOOR
INDOOR 270 × 850 × 310 280 × 710 × 750 270 × 850 × 310 270 × 850 × 310 280 × 710 × 750 280 × 710 × 750 270 × 850 × 310 280 × 710 × 750
OUTDOOR
INDOOR 8(18) 18(40) 8(18) 8(18) 18(40) 18(40) 8(18) 18(40)
OUTDOOR
INDOOR 10(22) 23(51) 10(22) 10(22) 23(51) 23(51) 10(22) 23(51)
OUTDOOR
LIQUID
GAS
CHARGE g 800 800
COOLING °C
Note: Specifications are based on the following conditions. Cooling: Indoor temperature of 27°CDB / 19°CW B,and outdoor temperature of 35°CDB/24°CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
White (10Y8.5/0.5NN) White (5Y9/0.5NN)
FLARE FLARE FLARE FLARE FLARE FLARE FLARE FLARE
m 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless :7.5) 15(chargeless:7.5) 15(chargeless:7.5)
m 8 8 8 8 8 8 8 8
Soft PVC PP Soft PVC Soft PVC PP PP Soft PVC PP
Inner dia. 12.0 Inner dia. 32.0 Inner dia. 12.0 Inner dia. 12.0 Inner dia. 32.0 Inner dia. 32.0 Inner dia. 12.0 Inner dia. 32.0
Outer dia. 17.0 Outer dia. 37.0 Outer dia. 17.0 Outer dia. 17.0 Outer dia. 37.0 Outer dia. 37.0 Outer dia. 17.0 Outer dia. 37.0
- (03 - 11) -
Page 13
COMP.A
COMP.B
UNIT B
UNIT A
AS 12UMBD (UNIT : A/B) AU 12UMAB (UNIT : A/B) AS 12UMBD (UNIT : A/B) AS 12UMBD (UNIT : A/B) AU 12UMAB (UNIT : A/B) AU 12UMAB (UNIT : A/B) AS 12UMBD (UNIT : A/B) AU 12UMAB (UNIT : A/B)
WALL MOUNTED MODEL CASSETTE MODEL WALL MOUNTED MODEL W ALL MOUNTED MODEL CASSETTE MODELS CASSETTE MODELS W ALL MOUNTED CASSETTE MODELS
550/550 520/520 520/520 550/550 550/550 520/520 550/550
490/490 470/420 470/420 490/490 490/490 470/420 490/490
430/430 420/350 420/350 430/430 430/430 420/350 430/430
380/300 - 380/300 380/300 - - 380/300 -
Fin Pitch 1.3 1.4 1.3 1.3 1.4 1.4 1.3 1.4
Fin Pitch
6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.) 6.35(1/4 inc.)
9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.) 9.52(3/8 inc.)
INDOOR
DRAIN HOSE DRAIN PIPE
SIZE
mm
Propeller × 1
Wireless
-5 to 24
POE
10 to 43
TYPE
1 ROOM RATED
Copper tube
COMPRESSOR
TYPE
STARTING METHOD
HEAT EXCHANGER TYPE
INDOOR
Coil
Fin
OPERATION(OUTDOOR)
°C
REFRIGERANT TYPE
REFRIGERANT OIL
TYPE
REMOTE CONTROLLER TYPE
MATERIAL
MULTI SATELLITE SYSTEMS
2.6( 5.5)
676767
2.6( 5.5)
2.6( 5.5)
52.0/53.0
PIPE
CONNECTION METHOD
SIZE
mm
MAX LENGTH
MAX HEIGHT
WEIGHT
CASING COLOR
DIMENSIONS H × W × D NET
GROSS
NET OUTDOOR
kg(lb)
GROSS
mm
FAN TYPE x Q'ty
FAN MOTOR OUTPUT
W
NOISE LEVEL (SOUND PRESSURE)
COOL/HEAT
INDOOR
dB(A)
OUTDOOR
FAN SPEED COOL/HEAT INDOOR
r.p.m
OUTDOOR STARTING CURRENT
kW/kW
MOISTURE REMOVAL
AIR CIRCULATION COOL/HEAT
INDOOR
m3/h
OUTDOOR EER
COP
INPUT POWER
kW
CURRENT
A
AVAILABLE VOLTAGE RANGE
CAPACITY
COOLING
MODEL NAME
OUTDOOR
POWER SOURCE
RATED
HEATING
RATED
EUROPEAN ENERGY LABEL
230V 50Hz
198-264V 50Hz
HEAT PUMP TYPE
R410A
700 × 900 × 330
840 × 1050 × 445
77(170)
Aluminium
2 × 32
2 ROOMS RATED
AO 24USBV2
30.0 + 30.0D7.00
23,900
8.20
28,000
2.55
2.55D900 + 900
3200/3200
1600/1600
780/780
400/400
1.45
672 × 900 × 36.4
Permanent Starting Condenser
ROTARY
1075 + 1075
7.00
23,900
52.0/53.0
11.2
11.4
2.75
3.22
8.20
28,000
2.55
2.55
11.2
11.4
30.0 + 30.0
2.75
3.22
3200/3200
1600/1600
780/780
400/400
1075 + 1075
900 + 900
70(154)
Beige (10YR7.5/1.0NN)
D
7.00
23,900
8.20
28,000
2.55
2.55
11.2
11.4
30.0 + 30.0
2.75
400/400
900 + 900
3.22
3200/3200
1600/1600
780/780
52.0/53.0
1075 + 1075
OUTPUT
Rows × Stages
Rows × Stages
INDOOR
OUTDOOR
Coil
Fin
mm
mm
COOLING - -
kW 3.50 3.50
BTU/h 11,900 11,900
kW 4.10 4.10
COOLING RATED 1.30 1.30
HEATING RATED 1.38 1.38
COOLING RATED 5.8 5.8
HEATING RATED 6.1 6.1
COOLING 2.69 2.69
HEATING 2.97 2.97
2ROOM TYPE
INDOOR Cross flow × 1 Turbo × 1 Cross f low × 1 Cross flow × 1 Turbo × 1 Turbo × 1 Cross flow × 1 Turbo × 1
OUTDOOR
INDOOR 13 10 13 13 10 10 13 10
OUTDOOR 67 67
Coil Dimensions 252 × 632 × 26.6 210 × 1000 × 26.6 252 × 632 × 26.6 252 × 632 × 26.6 210 × 1000 × 26.6 210 × 1000 × 26.6 252 × 632 × 26.6 210 × 1000 × 26.6
BTU/h 14,000 14,000
A 30.0 30.0
l/h (pints/h) 1.3( 2.8 ) 1.3( 2.8 )
High 520/520
Med 470/420
Low 420/350
Quiet
High 3200/3200 3200/3200
Low 1600/1600 1600/1600
High 1310/1310 760/760 1310/1310 1310/1310 760/760 760/760 1310/1310 760/760
Med 1260/1180 690/690 1260/1180 1260/1180 690/690 690/690 1260/1180 690/690
Low 1190/1030 610/610 1190/1030 1190/1030 610/610 610/610 1190/1030 610/610
Quiet 1100/970 - 1100/970 1100/970 - - 1100/970 -
High 780/780 780/780
Low 400/400 400/400
High 38.0/38.0 42.0/43.0 38.0/38.0 38.0/38.0 42.0/43.0 42.0/43.0 38.0/38.0 42.0/43.0
Med 37.0/35.0 39.0/40.0 37.0/35.0 37.0/35.0 39.0/40.0 39.0/40.0 37.0/35.0 39.0/40.0
Low 35.0/31.0 36.0/37.0 35.0/31.0 35.0/31.0 36.0/37.0 36.0/37.0 35.0/31.0 36.0/37.0
Quiet 33.0/29.0 - 33.0/29.0 33.0/29.0 - - 33.0/29.0 -
W 1075 1075
- -
Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube Copper tube
Aluminium Aluminium Aluminium Aluminium Aluminium Aluminium Alum inium Aluminium
2 × 12 2 × 10 2 × 12 2 × 12 2 × 10 2 × 10 2 × 12 2 × 10
2ROOM TYPE
Coil Dimensions
INDOOR 257 × 808 × 187 235 × 580 × 580+70 257 × 808 × 187 257 × 808 × 187 235 × 580 × 580+70 235 × 580 × 580+70 257 × 808 × 187 235 × 580 × 580+70
OUTDOOR
INDOOR 270 × 850 × 310 280 × 710 × 750 270 × 850 × 310 270 × 850 × 310 280 × 710 × 750 280 × 710 × 750 270 × 850 × 310 280 × 710 × 750
OUTDOOR
INDOOR 8(18) 18(40) 8(18) 8(18) 18(40) 18(40) 8(18) 18(40)
OUTDOOR
INDOOR 10(22) 23(51) 10(22) 10(22) 23(51) 23(51) 10(22) 23(51)
OUTDOOR
LIQUID
GAS
CHARGE g 900 900
COOLING
HEATING
Note: Specifications are based on the following conditions. Cooling: Indoor temperature of 27°CDB / 19°CWB,and outdoor temperature of 35°CDB/24°CW B. Heating: Indoor temperature of 20°CDB / 15°CWB,and outdoor temperature of 7°CDB/6°CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
White (10Y8.5/0.5NN) White (5Y9/0.5NN) W hite (10Y8.5/0.5NN) White (10Y8.5/0.5NN) White (5Y9/0.5NN) W hite (5Y9/0.5NN) W hite (10Y8.5/0.5NN) White (5Y9/0.5NN)
FLARE FLARE FLARE FLARE FLARE FLARE FLARE FLARE
m 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5) 15(chargeless:7.5)
m 8 8 8 8 8 8 8 8
Soft PVC PP Sof t PVC Sof t PVC PP PP Sof t PVC PP
Inner dia. 12.0 Inner dia. 32.0 Inner dia. 12.0 Inner dia. 12.0 Inner dia. 32.0 Inner dia. 32.0 Inner dia. 12.0 Inner dia. 32.0
Outer dia. 17.0 Outer dia. 37.0 Outer dia. 17.0 Outer dia. 17.0 Outer dia. 37.0 Outer dia. 37.0 Outer dia. 17.0 Outer dia. 37.0
- (03 - 12) -
Page 14
3-4. DIMENSIONS
3-4-1. OUTDOOR UNIT
MODELS : AO 19F2, AO 20F2, AO 24F2  AO 19U2, AO 20U2, AO 24U2
(Unit : mm)
Top view
2ROOM TYPE
2ROOM TYPE
Front view
Bottom view
MOUNTING POSITION
When there are obstacles at the back or front sides.
Side view
When there are obstacles at the back, side(s), and top.
When there are obstacles at the back, side with the installation of more than one unit.
600 mm
or more
100 mm
or more
100 mm
or more
250
(
S
er
mm or
v
i
c
e s
more
pac
- (03 - 13) -
600 mm or more
250 mm
300 mm or more
e)
or more
250 mm or more
300 mm or more
Page 15
3-4-2. INDOOR UNIT
MODELS : AS 7F, AS 9F, AS 12F, AS 7U, AS 9U, AS 12U
WALL MOUNTED TYPE
(Unit : mm)
808
2ROOM TYPE
257
187
2ROOM TYPE
Front view Side view
MOUNTING POSITION
Left side 50 mm or over
1500 mm or over
60 mm or over
Right side 50 mm or over
2300 mm or over
- (03 - 14) -
Page 16
MODELS : AU 12F, AU 12U
CASSETTE TYPE
(Unit : mm)
20
35
440
2ROOM TYPE
650
650
Bottom view (Panel)
580
Bottom view
235
66
580
2ROOM TYPE
245
Side view
(Grille measurement)
( 650)
650 (Hanging bolt position)
400
60
47
111
131
440
606
(Hanging bolt position)
Top view
66
46 86
(Ceiling opening measurement)
Drain pipe(I.D. 32)
600
245
54
- (03 - 15) -
Page 17
MOUNTING POSITION
Floor
250 mm
or more
Strong and durable ceiling
1,000 mm
2,300 mm or more
2ROOM TYPE
100 or more 100 or more
(4 directions) (3 directions)
Piping position
or more
Obstruction
1,000 mm or more
100 or more
(2 directions) (2 directions)
100 or more
2ROOM TYPE
- (03 - 16) -
Page 18
3-5. REFRIGERANT CIRCUIT
MODELS : AS 7F, AS 9F, AS 12F, AU 12F  AO 19F2, AO 20F2, AO 24F2
2ROOM TYPE
2ROOM TYPE
MODELS : AS 7U, AS 9U, AS 12U, AU 12U  AO 19U2, AO 20U2, AO 24U2
- (03 - 17) -
Page 19
3-6. WIRING DIAGRAMS
3-6-1. OUTDOOR UNIT
MODELS : AO 19F2, AO 20F2, AO 24F2
2ROOM TYPE
2ROOM TYPE
MODELS : AO 19U2, AO 20U2, AO 24U2
- (03 - 18) -
Page 20
3-6-2. INDOOR UNIT
MODELS : AS 7F, AS 9F, AS 12F MODELS : AS 7U, AS 9U, AS 12U
2ROOM TYPE
2ROOM TYPE
- (03 - 19) -
Page 21
MODEL : AU 12F
.
.
2ROOM TYPE
2ROOM TYPE
MODEL : AU 12U
.
.
- (03 - 20) -
Page 22
3-7. CAPACITY TABLE
Outdoor temperature
19°CWB
21°CWB
22°CWB
23°CWB
12°CWB
15°CWB
16°CWB
18°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
3-7-1. COOLING MODEL (1ROOM OPERATION)
MODELS : AS 7F / AO 20F2
COOLING
AFR 7.3
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 2.60 1.96 0.62 2.66 1.97 0.63 2.72 1.98 0.63 2.82 2.10 0.64 2.87 2.09 0.65 2.95 2.06 0.65 2.98 2.05 0.66 3.02 2.15 0.66
21 2.55 1.93 0.65 2.61 1.93 0.66 2.67 1.95 0.67 2.77 2.05 0.68 2.81 2.05 0.68 2.89 2.02 0.69 2.92 2. 01 0.69 2.96 2.11 0.70
25 2.50 1.89 0.69 2.56 1.90 0.69 2.62 1.91 0.70 2.72 2.01 0.71 2.76 2.01 0.72 2.83 1.98 0.72 2.87 1. 97 0.73 2.90 2.07 0.73
30 2.34 1.80 0.75 2.41 1.81 0.76 2.46 1.83 0.77 2.55 1.94 0.78 2.59 1.93 0.78 2.67 1.92 0.79 2.71 1. 91 0.80 2.74 2.01 0.80
35 2.18 1.73 0.82 2.22 1.74 0.83 2.27 1.75 0.83 2.36 1.85 0.84 2.40 1.85 0.85 2.48 1.84 0.86 2.51 1. 83 0.87 2.55 1.93 0.87
40 1.98 1.64 0.89 2.01 1.65 0.89 2.06 1.65 0.90 2.14 1.76 0.91 2.18 1.76 0.92 2.26 1.75 0.93 2.29 1. 75 0.94 2.33 1.85 0.95
43 1.84 1.56 0.93 1.87 1.58 0.93 1.92 1.59 0.94 2.00 1.70 0.95 2.04 1.70 0.96 2.11 1.69 0.97 2.16 1. 69 0.98 2.19 1.80 0.99
2ROOM TYPE
MODELS : AS 9F / AO 19F2
COOLING
2ROOM TYPE
AFR 8.7
(°CDB) TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI
18 3.09 2.30 0.74 3.16 2.31 0.75 3.23 2.32 0.76 3.35 2.45 0.77 3.41 2.44 0.78 3.50 2.41 0.78 3.54 2.40 0.79 3.58 2. 51 0.79
21 3.03 2.25 0.78 3.10 2.26 0.79 3.17 2.27 0.80 3.29 2.40 0.81 3.34 2.39 0.82 3.43 2.37 0.83 3.47 2.35 0.83 3.51 2. 46 0.84
25 2.97 2.21 0.82 3.04 2.22 0.83 3.11 2.23 0.84 3.22 2.35 0.85 3.27 2.34 0.86 3.36 2.32 0.87 3.40 2.31 0.87 3.44 2. 42 0.88
30 2.78 2.11 0.90 2.86 2.12 0.91 2.92 2.14 0.92 3.03 2.27 0.93 3.08 2.26 0.94 3.17 2.24 0.95 3.21 2.23 0.96 3.26 2. 34 0.96
35 2.58 2.02 0.99 2.63 2.03 0.99 2.70 2.04 1.00 2.80 2.17 1.01 2.85 2.16 1.02 2.94 2.15 1.03 2.98 2.14 1.04 3.03 2. 26 1.05
40 2.35 1.91 1.07 2.39 1.92 1.07 2.44 1.93 1.08 2.54 2.06 1.10 2.59 2.05 1.10 2.68 2.05 1.12 2.72 2.04 1.13 2.77 2. 16 1.14
43 2.19 1.83 1.12 2.22 1.85 1.12 2.27 1.86 1.13 2.37 1.99 1.14 2.42 1.99 1.15 2.51 1.98 1.17 2.56 1.98 1.18 2.61 2. 10 1.18
MODELS : AS 12F / AO 20F2, AS 12F / AO 24F2
COOLING
AFR 8.7
(°CDB) TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI
18 3.79 2.77 0.96 3.88 2.78 0.97 3.97 2.80 0.98 4.12 2.95 1.00 4.18 2.94 1.00 4.30 2.91 1.02 4.35 2.89 1.02 4.40 3.03 1.03
21 3.71 2.71 1.01 3.81 2.72 1.03 3.89 2.74 1.03 4.04 2.89 1.05 4.10 2.88 1.06 4.21 2.85 1.07 4.26 2. 83 1.08 4.31 2.97 1.08
25 3.64 2.66 1.07 3.73 2.67 1.08 3.82 2.69 1.09 3.96 2.84 1.10 4.02 2.83 1.11 4.13 2.80 1.13 4.18 2. 78 1.13 4.23 2.91 1.14
30 3.41 2.54 1.17 3.51 2.55 1.18 3.59 2.58 1.19 3.72 2.73 1.21 3.78 2.72 1.21 3.89 2.70 1.23 3.95 2. 69 1.24 4.00 2.83 1.25
35 3.17 2.43 1.27 3.23 2.45 1.28 3.32 2.46 1.29 3.44 2.61 1.31 3.50 2.61 1.32 3.61 2.59 1.34 3.67 2. 58 1.35 3.72 2.72 1.35
40 2.89 2.31 1.38 2.93 2.32 1.39 3.00 2.33 1.40 3.12 2.48 1.42 3.18 2.48 1.43 3.29 2.46 1.45 3.34 2. 46 1.46 3.40 2.61 1.48
43 2.68 2.20 1.45 2.73 2.23 1.45 2.79 2.24 1.46 2.91 2.39 1.48 2.97 2.39 1.49 3.08 2.39 1.51 3.14 2. 39 1.52 3.20 2.54 1.53
AFR : Air flow rate (m3/min)
TC : Total capacity(kW)
SHC : Sensible Heat capacity(kW)
PI : Power Input(kW)
- (03 - 21) -
Page 23
MODELS : AU 12F / AO 20F2, AU 12F / AO 24F2
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
COOLING
AFR 9.2
(°CDB) TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 3.79 2.77 0.96 3.88 2.78 0.97 3.97 2.80 0.98 4.12 2.95 1.00 4.18 2.94 1.00 4.30 2.91 1.02 4.35 2.89 1.02 4.40 3.03 1.03
21 3.71 2.71 1.01 3.81 2.72 1.03 3.89 2.74 1.03 4.04 2.89 1.05 4.10 2.88 1.06 4.21 2.85 1.07 4.26 2.83 1.08 4.31 2.97 1.08
25 3.64 2.66 1.07 3.73 2.67 1.08 3.82 2.69 1.09 3.96 2.84 1.10 4.02 2.83 1.11 4.13 2.80 1.13 4.18 2.78 1.13 4.23 2.91 1.14
30 3.41 2.54 1.17 3.51 2.55 1.18 3.59 2.58 1.19 3.72 2.73 1.21 3.78 2.72 1.21 3.89 2.70 1.23 3.95 2.69 1.24 4.00 2.83 1.25
35 3.17 2.43 1.27 3.23 2.45 1.28 3.32 2.46 1.29 3.44 2.61 1.31 3.50 2.61 1.32 3.61 2.59 1.34 3.67 2.58 1.35 3.72 2.72 1.35
40 2.89 2.31 1.38 2.93 2.32 1.39 3.00 2.33 1.40 3.12 2.48 1.42 3.18 2.48 1.43 3.29 2.46 1.45 3.34 2.46 1.46 3.40 2.61 1.48
43 2.68 2.20 1.45 2.73 2.23 1.45 2.79 2.24 1.46 2.91 2.39 1.48 2.97 2.39 1.49 3.08 2.39 1.51 3.14 2.39 1.52 3.20 2.54 1.53
2ROOM TYPE
AFR : Air flow rate (m3/min)
TC : Total capacity(kW)
SHC : Sensible Heat capacity(kW)
PI : Power Input(kW)
2ROOM TYPE
- (03 - 22) -
Page 24
3-7-2. COOLING MODEL (2ROOMS OPERATION)
Outdoor temperature
19°CWB
21°CWB
22°CWB
23°CWB
12°CWB
15°CWB
16°CWB
18°CWB
27°CDB
29°CDB
30°CDB
32°CDB
8.7 + 8.7
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
7.3 + 8.7
Indoor temperature
30°CDB
22°CWB
32°CDB
23°CWB
27°CDB
19°CWB
29°CDB
21°CWB
16°CWB
18°CWB
26°CDB
Outdoor temperature
18°CDB
12°CWB
21°CDB
15°CWB
23°CDB
7.3 + 9.2
MODELS : AS 9F + AS 9F / AO 19F2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 6.17 4.59 1.38 6.32 4.61 1.39 6.47 4.64 1.41 6.71 4.90 1.43 6.81 4.88 1.44 7.00 4.83 1.45 7.08 4.80 1.46 7.16 5.03 1.47
21 6.05 4.50 1.45 6.20 4.52 1.47 6.34 4.55 1.48 6.58 4.80 1.50 6.68 4.78 1.51 6.86 4.73 1.53 6.94 4.70 1.54 7.02 4.93 1.55
25 5.93 4.41 1.53 6.08 4.43 1.55 6.22 4.46 1.56 6.45 4.71 1.58 6.55 4.69 1.59 6.73 4.64 1.61 6.81 4.61 1.62 6.88 4.83 1.63
30 5.55 4.21 1.68 5.71 4.24 1.69 5.84 4.29 1.70 6.06 4.53 1.73 6.16 4.52 1.74 6.34 4.48 1.76 6.43 4.46 1.77 6.51 4.69 1.78
35 5.17 4.03 1.83 5.26 4.06 1.83 5.40 4.09 1.85 5.60 4.34 1.88 5.70 4.32 1.89 5.88 4.30 1.92 5.97 4.28 1.93 6.06 4.52 1.94
40 4.70 3.83 1.98 4.77 3.85 1.99 4.88 3.86 2.00 5.08 4.11 2.03 5.18 4.11 2.04 5.36 4.09 2.07 5.45 4.08 2.09 5.53 4.32 2.12
43 4.37 3.66 2.07 4.44 3.70 2.08 4.55 3.71 2.09 4.74 3.97 2.12 4.84 3.97 2.13 5.02 3.96 2.17 5.12 3.96 2.18 5.21 4.21 2.19
2ROOM TYPE
MODELS : AS 7F + AS 12F / AO 20F2
COOLING
AFR
2ROOM TYPE
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 6.50 4.84 1.45 6.66 4.86 1.47 6.81 4.89 1.48 7.06 5.16 1.50 7.17 5.14 1.51 7.37 5.08 1.53 7.46 5.05 1.54 7.54 5.30 1.55
21 6.37 4.74 1.53 6.53 4.76 1.55 6.68 4.79 1.56 6.92 5.06 1.58 7.03 5.04 1.59 7.22 4.98 1.61 7.31 4.95 1.62 7.39 5.19 1.63
25 6.24 4.65 1.61 6.40 4.67 1.63 6.55 4.70 1.64 6.79 4.96 1.66 6.89 4.94 1.68 7.08 4.89 1.70 7.17 4.86 1.71 7.25 5.09 1.72
30 5.85 4.44 1.76 6.01 4.46 1.78 6.15 4.52 1.79 6.38 4.78 1.82 6.49 4.76 1.83 6.67 4.72 1.86 6.77 4.70 1.87 6.85 4.94 1.88
35 5.44 4.25 1.92 5.54 4.28 1.93 5.68 4.31 1.95 5.90 4.57 1.98 6.00 4.56 1.99 6.19 4.53 2.02 6.28 4.51 2.03 6.38 4.76 2.04
40 4.95 4.03 2.09 5.02 4.05 2.09 5.14 4.07 2.11 5.35 4.33 2.14 5.45 4.33 2.15 5.64 4.31 2.18 5.73 4.30 2.20 5.82 4.56 2.23
43 4.60 3.85 2.18 4.68 3.90 2.19 4.79 3.91 2.20 4.99 4.18 2.23 5.10 4.18 2.25 5.28 4.17 2.28 5.39 4.17 2.30 5.49 4.43 2.31
MODELS : AS 7F + AU 12F / AO 20F2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 6.50 4.84 1.45 6.66 4.86 1.47 6.81 4.89 1.48 7.06 5.16 1.50 7.17 5.14 1.51 7.37 5.08 1.53 7.46 5.05 1.54 7.54 5.30 1.55
21 6.37 4.74 1.53 6.53 4.76 1.55 6.68 4.79 1.56 6.92 5.06 1.58 7.03 5.04 1.59 7.22 4.98 1.61 7.31 4.95 1.62 7.39 5.19 1.63
25 6.24 4.65 1.61 6.40 4.67 1.63 6.55 4.70 1.64 6.79 4.96 1.66 6.89 4.94 1.68 7.08 4.89 1.70 7.17 4.86 1.71 7.25 5.09 1.72
30 5.85 4.44 1.76 6.01 4.46 1.78 6.15 4.52 1.79 6.38 4.78 1.82 6.49 4.76 1.83 6.67 4.72 1.86 6.77 4.70 1.87 6.85 4.94 1.88
35 5.44 4.25 1.92 5.54 4.28 1.93 5.68 4.31 1.95 5.90 4.57 1.98 6.00 4.56 1.99 6.19 4.53 2.02 6.28 4.51 2.03 6.38 4.76 2.04
40 4.95 4.03 2.09 5.02 4.05 2.09 5.14 4.07 2.11 5.35 4.33 2.14 5.45 4.33 2.15 5.64 4.31 2.18 5.73 4.30 2.20 5.82 4.56 2.23
43 4.60 3.85 2.18 4.68 3.90 2.19 4.79 3.91 2.20 4.99 4.18 2.23 5.10 4.18 2.25 5.28 4.17 2.28 5.39 4.17 2.30 5.49 4.43 2.31
AFR : Air flow rate (m3/min)
TC : Total capacity(kW)
SHC : Sensible Heat capacity(kW)
PI : Power Input(kW)
- (03 - 23) -
Page 25
MODELS : AS 12F + AS 12F / AO 24F2
12°CWB
15°CWB
16°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Outdoor temperature
8.7 + 8.7
8.7 + 9.2
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Outdoor temperature
9.2 + 9.2
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 7.58 5.53 1.82 7.77 5.56 1.84 7.94 5.59 1.85 8.24 5.90 1.88 8.37 5.88 1.89 8.59 5.82 1.92 8.70 5.78 1.93 8.80 6.06 1.94
21 7.43 5.42 1.91 7.61 5.45 1.93 7.79 5.48 1.95 8.08 5.79 1.98 8.20 5.76 1.99 8.42 5.70 2.02 8.53 5.67 2.03 8.62 5.94 2.04
25 7.28 5.32 2.01 7.47 5.34 2.04 7.64 5.37 2.05 7.92 5.67 2.08 8.04 5.65 2.10 8.26 5.59 2.12 8.36 5.56 2.14 8.45 5.82 2.15
30 6.82 5.07 2.21 7.02 5.11 2.22 7.18 5.17 2.24 7.45 5.46 2.28 7.57 5.45 2.29 7.79 5.40 2.32 7.89 5.37 2.34 8.00 5.65 2.35
35 6.35 4.86 2.41 6.46 4.90 2.42 6.63 4.93 2.44 6.88 5.23 2.47 7.00 5.21 2.49 7.22 5.18 2.52 7.33 5.16 2.54 7.44 5.45 2.55
40 5.77 4.61 2.61 5.86 4.64 2.62 6.00 4.65 2.63 6.24 4.96 2.67 6.36 4.95 2.69 6.58 4.93 2.73 6.69 4.92 2.75 6.80 5.21 2.79
43 5.37 4.41 2.73 5.46 4.46 2.74 5.59 4.48 2.75 5.83 4.79 2.79 5.95 4.79 2.81 6.17 4.77 2.86 6.29 4.77 2.87 6.40 5.07 2.89
2ROOM TYPE
2ROOM TYPE
MODELS : AS 12F + AU 12F / AO 24F2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 7.58 5.53 1.82 7.77 5.56 1.84 7.94 5.59 1.85 8.24 5.90 1.88 8.37 5.88 1.89 8.59 5.82 1.92 8.70 5.78 1.93 8.80 6.06 1.94
21 7.43 5.42 1.91 7.61 5.45 1.93 7.79 5.48 1.95 8.08 5.79 1.98 8.20 5.76 1.99 8.42 5.70 2.02 8.53 5.67 2.03 8.62 5.94 2.04
25 7.28 5.32 2.01 7.47 5.34 2.04 7.64 5.37 2.05 7.92 5.67 2.08 8.04 5.65 2.10 8.26 5.59 2.12 8.36 5.56 2.14 8.45 5.82 2.15
30 6.82 5.07 2.21 7.02 5.11 2.22 7.18 5.17 2.24 7.45 5.46 2.28 7.57 5.45 2.29 7.79 5.40 2.32 7.89 5.37 2.34 8.00 5.65 2.35
35 6.35 4.86 2.41 6.46 4.90 2.42 6.63 4.93 2.44 6.88 5.23 2.47 7.00 5.21 2.49 7.22 5.18 2.52 7.33 5.16 2.54 7.44 5.45 2.55
40 5.77 4.61 2.61 5.86 4.64 2.62 6.00 4.65 2.63 6.24 4.96 2.67 6.36 4.95 2.69 6.58 4.93 2.73 6.69 4.92 2.75 6.80 5.21 2.79
43 5.37 4.41 2.73 5.46 4.46 2.74 5.59 4.48 2.75 5.83 4.79 2.79 5.95 4.79 2.81 6.17 4.77 2.86 6.29 4.77 2.87 6.40 5.07 2.89
MODELS : AU 12F + AU 12F / AO 24F2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
18 7.58 5.53 1.82 7.77 5.56 1.84 7.94 5.59 1.85 8.24 5.90 1.88 8.37 5.88 1.89 8.59 5.82 1.92 8.70 5.78 1.93 8.80 6.06 1.94
21 7.43 5.42 1.91 7.61 5.45 1.93 7.79 5.48 1.95 8.08 5.79 1.98 8.20 5.76 1.99 8.42 5.70 2.02 8.53 5.67 2.03 8.62 5.94 2.04
25 7.28 5.32 2.01 7.47 5.34 2.04 7.64 5.37 2.05 7.92 5.67 2.08 8.04 5.65 2.10 8.26 5.59 2.12 8.36 5.56 2.14 8.45 5.82 2.15
30 6.82 5.07 2.21 7.02 5.11 2.22 7.18 5.17 2.24 7.45 5.46 2.28 7.57 5.45 2.29 7.79 5.40 2.32 7.89 5.37 2.34 8.00 5.65 2.35
35 6.35 4.86 2.41 6.46 4.90 2.42 6.63 4.93 2.44 6.88 5.23 2.47 7.00 5.21 2.49 7.22 5.18 2.52 7.33 5.16 2.54 7.44 5.45 2.55
40 5.77 4.61 2.61 5.86 4.64 2.62 6.00 4.65 2.63 6.24 4.96 2.67 6.36 4.95 2.69 6.58 4.93 2.73 6.69 4.92 2.75 6.80 5.21 2.79
43 5.37 4.41 2.73 5.46 4.46 2.74 5.59 4.48 2.75 5.83 4.79 2.79 5.95 4.79 2.81 6.17 4.77 2.86 6.29 4.77 2.87 6.40 5.07 2.89
AFR : Air flow rate (m3/min)
TC : Total capacity(kW)
SHC : Sensible Heat capacity(kW)
PI : Power Input(kW)
- (03 - 24) -
Page 26
3-7-3. HEAT PUMP MODEL (1ROOM OPERATION)
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
(°CWB)
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
(°CWB)
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
MODELS : AS 7U / AO 20U2
COOLING
AFR 7.0
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 2.32 1.75 0.67 2.38 1.76 0.68 2.43 1.77 0.69 2.53 1.87 0.70 2.57 1.86 0.71 2.64 1.84 0.72 2.67 1.83 0.73 2.70 1.91 0.73
15 2.21 1.69 0.73 2.26 1.70 0.75 2.32 1.71 0.76 2.41 1.81 0.77 2.45 1.81 0.78 2.52 1.79 0.79 2.55 1.78 0.80 2.58 1.86 0.80
20 2.20 1.63 0.80 2.25 1.64 0.82 2.30 1.65 0.82 2.39 1.75 0.84 2.43 1.74 0.85 2.50 1.73 0.86 2.53 1.72 0.87 2.57 1.81 0.88
25 2.29 1.68 0.70 2.35 1.69 0.70 2.40 1.70 0.71 2.49 1.80 0.72 2.53 1.79 0.72 2.60 1.77 0.73 2.63 1.76 0.74 2.66 1.84 0.74
30 2.14 1.61 0.76 2.20 1.62 0.77 2.26 1.64 0.77 2.34 1.73 0.79 2.38 1.72 0.79 2.45 1.71 0.80 2.48 1.70 0.81 2.51 1.79 0.81
35 1.99 1.54 0.83 2.03 1.55 0.83 2.08 1.56 0.84 2.16 1.65 0.85 2.20 1.65 0.86 2.27 1.64 0.87 2.30 1.63 0.88 2.34 1.72 0.88
40 1.81 1.46 0.90 1.84 1.47 0.90 1.89 1.47 0.91 1.96 1.57 0.92 2.00 1.57 0.93 2.07 1.56 0.94 2.10 1.56 0.95 2.14 1.65 0.96
2ROOM TYPE
43 1.69 1.39 0.94 1.72 1.41 0.94 1.76 1.42 0.95 1.83 1.52 0.96 1.87 1.51 0.97 1.94 1.51 0.99 1.98 1.51 0.99 2.01 1.61 1.00
HEATING
AFR 7.2
2ROOM TYPE
(°CDB)
-5 -7 1.81 0.78 1.79 0.80 1. 73 0.82 1.68 0.84 1.66 0.86 1.61 0.88 1.56 0.89
1 -1 2.04 0.88 2.01 0.90 1.96 0.92 1.91 0.95 1.89 0.96 1.84 0.98 1.79 0.99
5 3 2.50 0.90 2.47 0.92 2.42 0.94 2.37 0.96 2.35 0.97 2.30 0.99 2.24 1.00
7 6 2.63 0.91 2.60 0.93 2.55 0.95 2.50 0.97 2.47 0.98 2.42 1.00 2.37 1.01
12 10 2.81 0. 98 2.78 1.00 2.73 1.02 2.68 1.04 2.65 1.05 2.60 1. 06 2.55 1.07
15 13 2.83 1. 02 2.81 1.04 2.75 1.05 2.70 1.07 2.68 1.08 2.63 1. 10 2.58 1.11
20 15 2.63 0. 91 2.60 0.93 2.55 0.95 2.50 0.97 2.47 0.98 2.42 1. 00 2.37 1.01
24 17 2.47 0. 86 2.45 0.87 2.40 0.89 2.35 0.91 2.32 0.92 2.27 0. 94 2.22 0.95
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
MODELS : AS 9U / AO 19U2
COOLING
AFR 7.8
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 2.95 2.24 0.77 3.02 2.25 0.79 3.10 2.27 0.79 3.22 2.40 0.81 3.27 2.39 0.82 3.36 2.36 0.83 3.40 2.34 0.84 3.44 2.45 0.84
15 2.81 2.16 0.84 2.88 2.18 0.86 2.95 2.19 0.87 3.07 2.32 0.89 3.12 2.31 0.90 3.21 2.29 0.91 3.25 2.28 0.92 3.29 2.39 0.93
20 2.80 2.09 0.92 2.86 2.10 0.94 2.93 2.11 0.95 3.04 2.24 0.97 3.09 2.23 0.98 3.18 2.21 0.99 3.23 2.20 1.00 3.27 2.31 1.01
25 2.91 2.16 0.80 2.99 2.17 0.81 3.05 2.18 0.82 3.17 2.30 0.83 3.22 2.29 0.83 3.30 2.27 0.84 3.34 2.25 0.85 3.38 2.36 0.85
30 2.73 2.06 0.88 2.81 2.07 0.88 2.87 2.09 0.89 2.98 2.21 0.90 3.03 2.21 0.91 3.11 2.19 0.92 3.16 2.18 0.93 3.20 2.29 0.93
35 2.54 1.97 0.96 2.59 1.99 0.96 2.65 2.00 0.97 2.75 2.12 0.98 2.80 2.11 0.99 2.89 2.10 1.00 2.93 2.09 1.01 2.98 2.21 1.02
40 2.31 1.87 1.04 2.34 1.88 1.04 2.40 1.89 1.05 2.50 2.01 1.06 2.54 2.01 1.07 2.63 2.00 1.09 2.68 1.99 1.09 2.72 2.11 1.11
43 2.15 1.79 1.09 2.18 1.81 1.09 2.23 1.81 1.09 2.33 1.94 1.11 2.38 1.94 1.12 2.47 1.93 1.14 2.52 1.93 1.14 2.56 2.05 1.15
HEATING
AFR 7.8
(°CDB)
-5 -7 2.31 0.84 2.28 0.87 2. 21 0.89 2.15 0.91 2.11 0.93 2.05 0.95 1.98 0.96
1 -1 2.60 0.95 2.57 0.98 2.50 1.00 2.44 1.03 2.41 1.04 2.34 1.06 2.28 1.08
5 3 3.19 0.98 3.15 1.00 3.09 1.02 3.02 1.04 2.99 1.05 2.93 1.07 2.86 1.08
7 6 3.35 0.99 3.32 1.01 3.25 1.03 3.19 1.05 3.15 1.06 3.09 1.08 3.02 1.09
12 10 3.58 1. 06 3.54 1.08 3.48 1.10 3.41 1.12 3.38 1.13 3.32 1. 15 3.25 1.16
15 13 3.61 1. 10 3.58 1.12 3.51 1.14 3.45 1.16 3.41 1.17 3.35 1. 19 3.28 1.21
20 15 3.35 0. 99 3.32 1.01 3.25 1.03 3.19 1.05 3.15 1.06 3.09 1. 08 3.02 1.09
24 17 3.15 0. 93 3.12 0.95 3.06 0.97 2.99 0.99 2.96 1.00 2.89 1. 02 2.83 1.03
AFR : Air flow rate (m3/min) TC : Total capacity (kW) SHC : Sensible Heat capacity (kW) PI : Power Input (kW)
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
- (03 - 25) -
Page 27
MODELS : AS 12U / AO 20U2, AS 12U / AO 24U2
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
(°CWB)
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
Outdoor temperature
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
(°CWB)
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
COOLING
AFR 8.7
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 3.69 2.77 1.01 3.78 2.78 1.03 3.87 2.80 1.04 4.03 2.96 1.06 4.09 2.94 1.07 4.20 2.91 1.09 4.25 2.89 1.10 4.30 3.02 1.10
15 3.52 2.67 1.11 3.60 2.68 1.13 3.69 2.70 1.14 3.84 2.86 1.17 3.90 2.85 1.18 4.01 2.83 1.20 4.06 2.81 1.21 4.11 2.94 1.21
20 3.50 2.58 1.21 3.58 2.59 1.23 3.67 2.61 1.25 3.81 2.76 1.27 3.87 2.75 1.28 3.98 2.73 1.30 4.03 2.72 1.31 4.08 2.85 1.32
25 3.64 2.66 1.05 3.73 2.67 1.06 3.82 2.69 1.07 3.96 2.84 1.09 4.02 2.83 1.09 4.13 2.80 1.11 4.18 2.78 1.12 4.23 2.91 1.12
30 3.41 2.54 1.15 3.51 2.55 1.16 3.59 2.58 1.17 3.72 2.73 1.19 3.78 2.72 1.20 3.89 2.70 1.21 3.95 2.69 1.22 4.00 2.83 1.23
35 3.17 2.43 1.26 3.23 2.45 1.26 3.32 2.46 1.27 3.44 2.61 1.29 3.50 2.61 1.30 3.61 2.59 1.32 3.67 2.58 1.33 3.72 2.72 1.33
40 2.89 2.31 1.36 2.93 2.32 1.37 3.00 2.33 1.38 3.12 2.48 1.40 3.18 2.48 1.41 3.29 2.46 1.43 3.34 2.46 1.44 3.40 2.61 1.45
2ROOM TYPE
43 2.68 2.20 1.43 2.73 2.23 1.43 2.79 2.24 1.44 2.91 2.39 1.46 2.97 2.39 1.47 3.08 2.39 1.49 3.14 2.39 1.50 3.20 2.54 1.51
HEATING
AFR 8.7
2ROOM TYPE
(°CDB)
-5 -7 2.91 1.13 2.87 1.16 2. 79 1.19 2.71 1.23 2.67 1.24 2.58 1.28 2.50 1.29
1 -1 3.28 1.28 3.24 1.31 3.16 1.34 3.08 1.37 3.03 1.39 2.95 1.42 2.87 1.44
5 3 4.02 1.31 3.98 1.34 3.90 1.37 3.81 1.39 3.77 1.41 3.69 1.44 3.61 1.45
7 6 4.22 1.32 4.18 1.35 4.10 1.38 4.02 1.41 3.98 1.42 3.90 1.45 3.81 1.46
12 10 4.51 1. 42 4.47 1.45 4.39 1.48 4.31 1.50 4.26 1.52 4.18 1. 55 4.10 1.56
15 13 4.55 1. 48 4.51 1.50 4.43 1.53 4.35 1.56 4.31 1.57 4.22 1. 60 4.14 1.61
20 15 4.22 1. 32 4.18 1.35 4.10 1.38 4.02 1.41 3.98 1.42 3.90 1. 45 3.81 1.46
24 17 3.98 1. 24 3.94 1.27 3.85 1.30 3.77 1.32 3.73 1.34 3.65 1. 37 3.57 1.38
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
MODELS : AU 12U / AO 20U2, AU 12U / AO 24U2
COOLING
AFR 9.2
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 3.69 2.77 1.01 3.78 2.78 1.03 3.87 2.80 1.04 4.03 2.96 1.06 4.09 2.94 1.07 4.20 2.91 1.09 4.25 2.89 1.10 4.30 3.02 1.10
15 3.52 2.67 1.11 3.60 2.68 1.13 3.69 2.70 1.14 3.84 2.86 1.17 3.90 2.85 1.18 4.01 2.83 1.20 4.06 2.81 1.21 4.11 2.94 1.21
20 3.50 2.58 1.21 3.58 2.59 1.23 3.67 2.61 1.25 3.81 2.76 1.27 3.87 2.75 1.28 3.98 2.73 1.30 4.03 2.72 1.31 4.08 2.85 1.32
25 3.64 2.66 1.05 3.73 2.67 1.06 3.82 2.69 1.07 3.96 2.84 1.09 4.02 2.83 1.09 4.13 2.80 1.11 4.18 2.78 1.12 4.23 2.91 1.12
30 3.41 2.54 1.15 3.51 2.55 1.16 3.59 2.58 1.17 3.72 2.73 1.19 3.78 2.72 1.20 3.89 2.70 1.21 3.95 2.69 1.22 4.00 2.83 1.23
35 3.17 2.43 1.26 3.23 2.45 1.26 3.32 2.46 1.27 3.44 2.61 1.29 3.50 2.61 1.30 3.61 2.59 1.32 3.67 2.58 1.33 3.72 2.72 1.33
40 2.89 2.31 1.36 2.93 2.32 1.37 3.00 2.33 1.38 3.12 2.48 1.40 3.18 2.48 1.41 3.29 2.46 1.43 3.34 2.46 1.44 3.40 2.61 1.45
43 2.68 2.20 1.43 2.73 2.23 1.43 2.79 2.24 1.44 2.91 2.39 1.46 2.97 2.39 1.47 3.08 2.39 1.49 3.14 2.39 1.50 3.20 2.54 1.51
HEATING
AFR 9.2
(°CDB)
-5 -7 2.91 1.13 2.87 1.16 2. 79 1.19 2.71 1.23 2.67 1.24 2.58 1.28 2.50 1.29
1 -1 3.28 1.28 3.24 1.31 3.16 1.34 3.08 1.37 3.03 1.39 2.95 1.42 2.87 1.44
5 3 4.02 1.31 3.98 1.34 3.90 1.37 3.81 1.39 3.77 1.41 3.69 1.44 3.61 1.45
7 6 4.22 1.32 4.18 1.35 4.10 1.38 4.02 1.41 3.98 1.42 3.90 1.45 3.81 1.46
12 10 4.51 1. 42 4.47 1.45 4.39 1.48 4.31 1.50 4.26 1.52 4.18 1. 55 4.10 1.56
15 13 4.55 1. 48 4.51 1.50 4.43 1.53 4.35 1.56 4.31 1.57 4.22 1. 60 4.14 1.61
20 15 4.22 1. 32 4.18 1.35 4.10 1.38 4.02 1.41 3.98 1.42 3.90 1. 45 3.81 1.46
24 17 3.98 1. 24 3.94 1.27 3.85 1.30 3.77 1.32 3.73 1.34 3.65 1. 37 3.57 1.38
AFR : Air flow rate (m3/min) TC : Total capacity (kW) SHC : Sensible Heat capacity (kW) PI : Power Input (kW)
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
- (03 - 26) -
Page 28
3-7-4. HEAT PUMP MODEL (2ROOMS OPERATION)
12°CWB
7.8 + 7.8
Outdoor temperature
19°CWB
21°CWB
22°CWB
23°CWB
15°CWB
16°CWB
18°CWB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
(°CWB)
7.8 + 7.8
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
18°CDB
7.0 + 8.7
21°CDB
15°CWB
16°CWB
18°CWB
23°CWB
21°CWB
22°CWB
30°CDB
32°CDB
Indoor temperature
Outdoor temperature
26°CDB
27°CDB
19°CWB
12°CWB
23°CDB
29°CDB
(°CWB)
7.2 + 8.7
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
MODELS : AS 9U + AS 9U / AO 19U2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 5.90 4.48 1.44 6.05 4.50 1.48 6.20 4.53 1.49 6.45 4.79 1.52 6.55 4.77 1.53 6.72 4.72 1.56 6.80 4.69 1.57 6.88 4.90 1.58
15 5.62 4.33 1.58 5.76 4.35 1.62 5.91 4.38 1.64 6.14 4.64 1.67 6.24 4.63 1.68 6.42 4.58 1.71 6.50 4.56 1.73 6.58 4.77 1.74
20 5.61 4.18 1.74 5.73 4.20 1.76 5.87 4.23 1.78 6.09 4.48 1.82 6.19 4.46 1.83 6.37 4.42 1.87 6.45 4.40 1.88 6.53 4.62 1.89
25 5.83 4.31 1.50 5.97 4.33 1.52 6.11 4.36 1.53 6.34 4.60 1.56 6.43 4.58 1.57 6.61 4.53 1.59 6.69 4.50 1.60 6.76 4.72 1.60
30 5.46 4.11 1.65 5.61 4.14 1.66 5.74 4.19 1.67 5.96 4.43 1.70 6.05 4.42 1.71 6.23 4.38 1.74 6.32 4.36 1.75 6.40 4.58 1.76
35 5.08 3.94 1.80 5.17 3.97 1.81 5.30 3.99 1.82 5.51 4.24 1.85 5.60 4.22 1.86 5.78 4.20 1.88 5.87 4.18 1.90 5.95 4.41 1.91
40 4.62 3.74 1.95 4.69 3.76 1.96 4.80 3.77 1.97 4.99 4.02 2.00 5.09 4.01 2.01 5.26 4.00 2.04 5.35 3.99 2.05 5.44 4.22 2.08
2ROOM TYPE
43 4.29 3.57 2.04 4.37 3.61 2.04 4.47 3.63 2.06 4.66 3.88 2.09 4.76 3.88 2.10 4.93 3.87 2.13 5.03 3.87 2.15 5.12 4.11 2.16
HEATING
AFR
2ROOM TYPE
(°CDB)
-5 -7 4.62 1.55 4.55 1.60 4. 42 1.64 4.29 1.69 4.23 1.71 4.10 1.76 3.97 1.78
1 -1 5.20 1.76 5.14 1.80 5.01 1.85 4.88 1.89 4.81 1.92 4.68 1.96 4.55 1.98
5 3 6.37 1.80 6.31 1.84 6.18 1.88 6.05 1.92 5.98 1.94 5.85 1.98 5.72 2.00
7 6 6.70 1.82 6.63 1.86 6.50 1.90 6.37 1.94 6.31 1.96 6.18 2.00 6.05 2.01
12 10 7.15 1. 96 7.09 2.00 6.96 2.03 6.83 2.07 6.76 2.09 6.63 2. 13 6.50 2.15
15 13 7.22 2. 03 7.15 2.07 7.02 2.11 6.89 2.15 6.83 2.17 6.70 2. 20 6.57 2.22
20 15 6.70 1. 82 6.63 1.86 6.50 1.90 6.37 1.94 6.31 1.96 6.18 2. 00 6.05 2.01
24 17 6.31 1. 71 6.24 1.75 6.11 1.79 5.98 1.82 5.92 1.84 5.79 1. 88 5.66 1.90
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
MODELS : AS 7U + AS 12U / AO 20U2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 6.01 4.52 1.57 6.16 4.53 1.61 6.31 4.57 1.63 6.56 4.83 1.66 6.66 4.81 1.67 6.84 4.75 1.70 6.92 4.72 1.71 7.00 4.93 1.72
15 5.73 4.36 1.73 5.86 4.38 1.77 6.01 4.41 1.79 6.25 4.68 1.82 6.35 4.66 1.84 6.53 4.62 1.87 6.62 4.59 1.88 6.69 4.81 1.90
20 5.71 4.21 1.89 5.83 4.23 1.92 5.97 4.26 1.95 6.20 4.51 1.98 6.30 4.50 2.00 6.48 4.46 2.04 6.57 4.44 2.05 6.65 4.66 2.07
25 5.93 4.34 1.64 6.08 4.36 1.66 6.22 4.39 1.67 6.45 4.63 1.70 6.55 4.61 1.71 6.73 4.56 1.73 6.81 4.54 1.74 6.88 4.76 1.75
30 5.55 4.14 1.80 5.71 4.17 1.81 5.84 4.22 1.83 6.06 4.46 1.86 6.16 4.45 1.87 6.34 4.41 1.89 6.43 4.39 1.91 6.51 4.61 1.92
35 5.17 3.97 1.96 5.26 4.00 1.97 5.40 4.02 1.99 5.60 4.27 2.02 5.70 4.26 2.03 5.88 4.23 2.06 5.97 4.21 2.07 6.06 4.45 2.08
40 4.70 3.77 2.13 4.77 3.79 2.13 4.88 3.80 2.15 5.08 4.05 2.18 5.18 4.04 2.19 5.36 4.03 2.23 5.45 4.02 2.24 5.53 4.26 2.27
43 4.37 3.60 2.23 4.44 3.64 2.23 4.55 3.66 2.24 4.74 3.91 2.28 4.84 3.91 2.29 5.02 3.90 2.33 5.12 3.90 2.34 5.21 4.14 2.36
HEATING
AFR
(°CDB)
-5 -7 4.76 1.75 4.69 1.81 4. 56 1.86 4.42 1.91 4.36 1.94 4.22 1.99 4.09 2.01
1 -1 5.36 1.99 5.29 2.04 5.16 2.09 5.03 2.14 4.96 2.17 4.82 2.22 4.69 2.24
5 3 6.57 2.04 6.50 2.08 6.37 2.13 6.23 2.17 6.16 2.19 6.03 2.24 5.90 2.26
7 6 6.90 2.06 6.83 2.11 6.70 2.15 6.57 2.19 6.50 2.21 6.37 2.26 6.23 2.28
12 10 7.37 2. 21 7.30 2.26 7.17 2.30 7.04 2.34 6.97 2.37 6.83 2. 41 6.70 2.43
15 13 7.44 2. 30 7.37 2.34 7.24 2.39 7.10 2.43 7.04 2.45 6.90 2. 49 6.77 2.52
20 15 6.90 2. 06 6.83 2.11 6.70 2.15 6.57 2.19 6.50 2.21 6.37 2. 26 6.23 2.28
24 17 6.50 1. 94 6.43 1.98 6.30 2.02 6.16 2.06 6.10 2.09 5.96 2. 13 5.83 2.15
AFR : Air flow rate (m3/min) TC : Total capacity (kW) SHC : Sensible Heat capacity (kW) PI : Power Input (kW)
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
- (03 - 27) -
Page 29
MODELS : AS 7U + AU 12U / AO 20U2
12°CWB
7.0 + 9.2
29°CDB
30°CDB
32°CDB
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
15°CWB
16°CWB
18°CWB
23°CWB
19°CWB
21°CWB
22°CWB
Outdoor temperature
(°CWB)
7.2 + 9.2
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
Outdoor temperature
8.7 + 8.7
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Outdoor temperature
(°CWB)
8.7 + 8.7
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
Outdoor temperature
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 6.01 4.52 1.57 6.16 4.53 1.61 6.31 4.57 1.63 6.56 4.83 1.66 6.66 4.81 1.67 6.84 4.75 1.70 6.92 4.72 1.71 7.00 4.93 1.72
15 5.73 4.36 1.73 5.86 4.38 1.77 6.01 4.41 1.79 6.25 4.68 1.82 6.35 4.66 1.84 6.53 4.62 1.87 6.62 4.59 1.88 6.69 4.81 1.90
20 5.71 4.21 1.89 5.83 4.23 1.92 5.97 4.26 1.95 6.20 4.51 1.98 6.30 4.50 2.00 6.48 4.46 2.04 6.57 4.44 2.05 6.65 4.66 2.07
25 5.93 4.34 1.64 6.08 4.36 1.66 6.22 4.39 1.67 6.45 4.63 1.70 6.55 4.61 1.71 6.73 4.56 1.73 6.81 4.54 1.74 6.88 4.76 1.75
30 5.55 4.14 1.80 5.71 4.17 1.81 5.84 4.22 1.83 6.06 4.46 1.86 6.16 4.45 1.87 6.34 4.41 1.89 6.43 4.39 1.91 6.51 4.61 1.92
35 5.17 3.97 1.96 5.26 4.00 1.97 5.40 4.02 1.99 5.60 4.27 2.02 5.70 4.26 2.03 5.88 4.23 2.06 5.97 4.21 2.07 6.06 4.45 2.08
40 4.70 3.77 2.13 4.77 3.79 2.13 4.88 3.80 2.15 5.08 4.05 2.18 5.18 4.04 2.19 5.36 4.03 2.23 5.45 4.02 2.24 5.53 4.26 2.27
2ROOM TYPE
43 4.37 3.60 2.23 4.44 3.64 2.23 4.55 3.66 2.24 4.74 3.91 2.28 4.84 3.91 2.29 5.02 3.90 2.33 5.12 3.90 2.34 5.21 4.14 2.36
HEATING
AFR
2ROOM TYPE
(°CDB)
-5 -7 4.76 1.75 4.69 1.81 4. 56 1.86 4.42 1.91 4.36 1.94 4.22 1.99 4.09 2.01
1 -1 5.36 1.99 5.29 2.04 5.16 2.09 5.03 2.14 4.96 2.17 4.82 2.22 4.69 2.24
5 3 6.57 2.04 6.50 2.08 6.37 2.13 6.23 2.17 6.16 2.19 6.03 2.24 5.90 2.26
7 6 6.90 2.06 6.83 2.11 6.70 2.15 6.57 2.19 6.50 2.21 6.37 2.26 6.23 2.28
12 10 7.37 2. 21 7.30 2.26 7.17 2.30 7.04 2.34 6.97 2.37 6.83 2. 41 6.70 2.43
15 13 7.44 2. 30 7.37 2.34 7.24 2.39 7.10 2.43 7.04 2.45 6.90 2. 49 6.77 2.52
20 15 6.90 2. 06 6.83 2.11 6.70 2.15 6.57 2.19 6.50 2.21 6.37 2. 26 6.23 2.28
24 17 6.50 1. 94 6.43 1.98 6.30 2.02 6.16 2.06 6.10 2.09 5.96 2. 13 5.83 2.15
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
MODELS : AS 12U + AS 12U / AO 24U2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 7.38 5.53 1.98 7.56 5.55 2.02 7.74 5.59 2.05 8.06 5.91 2.09 8.18 5.89 2.10 8.40 5.82 2.14 8.50 5.78 2.15 8.60 6.04 2.17
15 7.03 5.34 2.17 7.20 5.37 2.22 7.38 5.41 2.24 7.68 5.73 2.29 7.80 5.71 2.31 8.02 5.65 2.35 8.12 5.62 2.37 8.22 5.89 2.38
20 7.01 5.16 2.38 7.16 5.19 2.42 7.33 5.21 2.44 7.61 5.52 2.49 7.73 5.51 2.52 7.96 5.46 2.56 8.06 5.43 2.58 8.16 5.71 2.60
25 7.28 5.32 2.06 7.47 5.34 2.08 7.64 5.37 2.10 7.92 5.67 2.13 8.04 5.65 2.15 8.26 5.59 2.17 8.36 5.56 2.19 8.45 5.82 2.20
30 6.82 5.07 2.26 7.02 5.11 2.28 7.18 5.17 2.30 7.45 5.46 2.33 7.57 5.45 2.35 7.79 5.40 2.38 7.89 5.37 2.39 8.00 5.65 2.41
35 6.35 4.86 2.46 6.46 4.90 2.48 6.63 4.93 2.50 6.88 5.23 2.53 7.00 5.21 2.55 7.22 5.18 2.58 7.33 5.16 2.60 7.44 5.45 2.62
40 5.77 4.61 2.67 5.86 4.64 2.68 6.00 4.65 2.70 6.24 4.96 2.74 6.36 4.95 2.76 6.58 4.93 2.80 6.69 4.92 2.82 6.80 5.21 2.85
43 5.37 4.41 2.80 5.46 4.46 2.80 5.59 4.48 2.82 5.83 4.79 2.86 5.95 4.79 2.88 6.17 4.77 2.92 6.29 4.77 2.94 6.40 5.07 2.96
HEATING
AFR
(°CDB)
-5 -7 5.82 2.08 5.74 2.14 5. 58 2.20 5.41 2.26 5.33 2.30 5.17 2.36 5.00 2.39
1 -1 6.56 2.36 6.48 2.42 6.31 2.48 6.15 2.54 6.07 2.57 5.90 2.63 5.74 2.66
5 3 8.04 2.42 7.95 2.47 7.79 2.52 7.63 2.57 7.54 2.60 7.38 2.65 7.22 2.68
7 6 8.45 2.45 8.36 2.50 8.20 2.55 8.04 2.60 7.95 2.63 7.79 2.68 7.63 2.70
12 10 9.02 2. 63 8.94 2.68 8.77 2.73 8.61 2.78 8.53 2.81 8.36 2. 86 8.20 2.88
15 13 9.10 2. 73 9.02 2.78 8.86 2.83 8.69 2.88 8.61 2.91 8.45 2. 96 8.28 2.98
20 15 8.45 2. 45 8.36 2.50 8.20 2.55 8.04 2.60 7.95 2.63 7.79 2. 68 7.63 2.70
24 17 7.95 2. 30 7.87 2.35 7.71 2.40 7.54 2.45 7.46 2.47 7.30 2. 52 7.13 2.55
AFR : Air flow rate (m3/min) TC : Total capacity (kW) SHC : Sensible Heat capacity (kW) PI : Power Input (kW)
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
- (03 - 28) -
Page 30
MODELS : AS 12U + AU 12U / AO 24U2
8.7 + 9.2
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Outdoor temperature
(°CWB)
8.7 + 9.2
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
30°CDB
Outdoor temperature
9.2 + 9.2
Indoor temperature
18°CDB
21°CDB
23°CDB
26°CDB
27°CDB
29°CDB
30°CDB
32°CDB
12°CWB
15°CWB
16°CWB
18°CWB
19°CWB
21°CWB
22°CWB
23°CWB
Outdoor temperature
(°CWB)
9.2 + 9.2
30°CDB
Outdoor temperature
Indoor temperature
16°CDB
18°CDB
20°CDB
23°CDB
25°CDB
27°CDB
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 7.38 5.53 1.98 7.56 5.55 2.02 7.74 5.59 2.05 8.06 5.91 2.09 8.18 5.89 2.10 8.40 5.82 2.14 8.50 5.78 2.15 8.60 6.04 2.17
15 7.03 5.34 2.17 7.20 5.37 2.22 7.38 5.41 2.24 7.68 5.73 2.29 7.80 5.71 2.31 8.02 5.65 2.35 8.12 5.62 2.37 8.22 5.89 2.38
20 7.01 5.16 2.38 7.16 5.19 2.42 7.33 5.21 2.44 7.61 5.52 2.49 7.73 5.51 2.52 7.96 5.46 2.56 8.06 5.43 2.58 8.16 5.71 2.60
25 7.28 5.32 2.06 7.47 5.34 2.08 7.64 5.37 2.10 7.92 5.67 2.13 8.04 5.65 2.15 8.26 5.59 2.17 8.36 5.56 2.19 8.45 5.82 2.20
30 6.82 5.07 2.26 7.02 5.11 2.28 7.18 5.17 2.30 7.45 5.46 2.33 7.57 5.45 2.35 7.79 5.40 2.38 7.89 5.37 2.39 8.00 5.65 2.41
35 6.35 4.86 2.46 6.46 4.90 2.48 6.63 4.93 2.50 6.88 5.23 2.53 7.00 5.21 2.55 7.22 5.18 2.58 7.33 5.16 2.60 7.44 5.45 2.62
40 5.77 4.61 2.67 5.86 4.64 2.68 6.00 4.65 2.70 6.24 4.96 2.74 6.36 4.95 2.76 6.58 4.93 2.80 6.69 4.92 2.82 6.80 5.21 2.85
2ROOM TYPE
43 5.37 4.41 2.80 5.46 4.46 2.80 5.59 4.48 2.82 5.83 4.79 2.86 5.95 4.79 2.88 6.17 4.77 2.92 6.29 4.77 2.94 6.40 5.07 2.96
HEATING
AFR
2ROOM TYPE
(°CDB)
-5 -7 5.82 2.08 5.74 2.14 5. 58 2.20 5.41 2.26 5.33 2.30 5.17 2.36 5.00 2.39
1 -1 6.56 2.36 6.48 2.42 6.31 2.48 6.15 2.54 6.07 2.57 5.90 2.63 5.74 2.66
5 3 8.04 2.42 7.95 2.47 7.79 2.52 7.63 2.57 7.54 2.60 7.38 2.65 7.22 2.68
7 6 8.45 2.45 8.36 2.50 8.20 2.55 8.04 2.60 7.95 2.63 7.79 2.68 7.63 2.70
12 10 9.02 2. 63 8.94 2.68 8.77 2.73 8.61 2.78 8.53 2.81 8.36 2. 86 8.20 2.88
15 13 9.10 2. 73 9.02 2.78 8.86 2.83 8.69 2.88 8.61 2.91 8.45 2. 96 8.28 2.98
20 15 8.45 2. 45 8.36 2.50 8.20 2.55 8.04 2.60 7.95 2.63 7.79 2. 68 7.63 2.70
24 17 7.95 2. 30 7.87 2.35 7.71 2.40 7.54 2.45 7.46 2.47 7.30 2. 52 7.13 2.55
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
MODELS : AU 12U + AU 12U / AO 24U2
COOLING
AFR
(°CDB) TC SHC PI TC SHC PI TC SHC PI T C SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
10 7.38 5.53 1.98 7.56 5.55 2.02 7.74 5.59 2.05 8.06 5.91 2.09 8.18 5.89 2.10 8.40 5.82 2.14 8.50 5.78 2.15 8.60 6.04 2.17
15 7.03 5.34 2.17 7.20 5.37 2.22 7.38 5.41 2.24 7.68 5.73 2.29 7.80 5.71 2.31 8.02 5.65 2.35 8.12 5.62 2.37 8.22 5.89 2.38
20 7.01 5.16 2.38 7.16 5.19 2.42 7.33 5.21 2.44 7.61 5.52 2.49 7.73 5.51 2.52 7.96 5.46 2.56 8.06 5.43 2.58 8.16 5.71 2.60
25 7.28 5.32 2.06 7.47 5.34 2.08 7.64 5.37 2.10 7.92 5.67 2.13 8.04 5.65 2.15 8.26 5.59 2.17 8.36 5.56 2.19 8.45 5.82 2.20
30 6.82 5.07 2.26 7.02 5.11 2.28 7.18 5.17 2.30 7.45 5.46 2.33 7.57 5.45 2.35 7.79 5.40 2.38 7.89 5.37 2.39 8.00 5.65 2.41
35 6.35 4.86 2.46 6.46 4.90 2.48 6.63 4.93 2.50 6.88 5.23 2.53 7.00 5.21 2.55 7.22 5.18 2.58 7.33 5.16 2.60 7.44 5.45 2.62
40 5.77 4.61 2.67 5.86 4.64 2.68 6.00 4.65 2.70 6.24 4.96 2.74 6.36 4.95 2.76 6.58 4.93 2.80 6.69 4.92 2.82 6.80 5.21 2.85
43 5.37 4.41 2.80 5.46 4.46 2.80 5.59 4.48 2.82 5.83 4.79 2.86 5.95 4.79 2.88 6.17 4.77 2.92 6.29 4.77 2.94 6.40 5.07 2.96
HEATING
AFR
(°CDB)
-5 -7 5.82 2.08 5.74 2.14 5. 58 2.20 5.41 2.26 5.33 2.30 5.17 2.36 5.00 2.39
1 -1 6.56 2.36 6.48 2.42 6.31 2.48 6.15 2.54 6.07 2.57 5.90 2.63 5.74 2.66
5 3 8.04 2.42 7.95 2.47 7.79 2.52 7.63 2.57 7.54 2.60 7.38 2.65 7.22 2.68
7 6 8.45 2.45 8.36 2.50 8.20 2.55 8.04 2.60 7.95 2.63 7.79 2.68 7.63 2.70
12 10 9.02 2. 63 8.94 2.68 8.77 2.73 8.61 2.78 8.53 2.81 8.36 2. 86 8.20 2.88
15 13 9.10 2. 73 9.02 2.78 8.86 2.83 8.69 2.88 8.61 2.91 8.45 2. 96 8.28 2.98
20 15 8.45 2. 45 8.36 2.50 8.20 2.55 8.04 2.60 7.95 2.63 7.79 2. 68 7.63 2.70
24 17 7.95 2. 30 7.87 2.35 7.71 2.40 7.54 2.45 7.46 2.47 7.30 2. 52 7.13 2.55
AFR : Air flow rate (m3/min) TC : Total capacity (kW) SHC : Sensible Heat capacity (kW) PI : Power Input (kW)
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
- (03 - 29) -
Page 31
3-8. CAPACITY COMPENSATION FOR PIPE LENGTH
PIPE LENGTH (m)
HEIGHT DIFFERENCE (m)
Outdoor unit
is bottom-side
Outdoor unit
is up-side
COOLING
COOLING
PIPE LENGTH (m)
HEIGHT DIFFERENCE (m)
Outdoor unit
is bottom-side
Outdoor unit
is up-side
HEIGHT DIFFERENCE (m)
Outdoor unit
is up-side
PIPE LENGTH (m)
Outdoor unit
is bottom-side
HEATING
AND HEIGHT DIFFERENCE
MODELS : AS 9F + AS 9F / AO 19F2 AS 7F + AS 12F or AU 12F / AO 20F2 AS 12F + AU 12F / AO 24F2
COEFFICIENT OF COMPENSATION FOR HEIGHT DIFFERENCE
5.0 7.5 10 15
8.0
5.0
2ROOM TYPE
0
-5.0
-8.0 - -
- -
1.010
1.010
1.002
1.000
1.000
0.992
0.985
0.985
0.985
0.977
0.973
0.952
0.952
0.952
0.944
0.941
2ROOM TYPE
MODELS : AS 9U + AS 9U / AO 19U2 AS 7U + AS 12U or AU 12U / AO 20U2 AS 12U + AU 12U / AO 24U2
COEFFICIENT OF COMPENSATION FOR HEIGHT DIFFERENCE
5.0 7.5 10 15
8.0
- -
0.985
0.952
5.0
0
-5.0
-8.0 - -
8.0
5.0
0
-5.0
-8.0 - -
1.010
1.010
1.002
5.0 7.5 10 15
- -
1.005
1.010
1.010
1.000
1.000
0.992
0.995
1.000
1.000
0.985
0.985
0.977
0.973
0.982
0.984
0.989
0.989
0.989
0.952
0.952
0.944
0.941
0.964
0.966
0.971
0.971
0.971
- (03 - 30) -
Page 32
3-9. ADDITIONAL CHARGE CALCULATION
COMP.A
COMP.B
AO 19F/U AO 20F/U AO 24F/U
AS 12
or
AU 12
AS 12
or
AU 12
AS
AS
UNIT:B
UNIT:A
R410A
UNIT:A 700 / UNIT:B 700
7.5 10 15(max)
0 (Charge less)
10g/m
R410A
UNIT:A 800 / UNIT:B 650
7.5 10 15(max)
0 (Charge less)
10g/m
R410A
UNIT:A 800 / UNIT:B 800
7.5 10 15(max)
0 (Charge less)
10g/m
3-9-1. COOLING MODEL
OUTDOOR UNIT INDOOR UNIT
9
9
AS 7
AS 12
or
AU 12
MODELS : AS 9F / AO 19F2
2ROOM TYPE
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
2ROOM TYPE
REFRIGERANT CHARGE (UNIT:A, UNIT:B)
PIPE LENGTH m
ADDITIONAL CHARGE g
+25 +75
MODELS : AS 7F, AS 12F, AU 12F / AO 20F2
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
REFRIGERANT CHARGE (UNIT:A, UNIT:B)
PIPE LENGTH m
ADDITIONAL CHARGE g
+25 +75
MODELS : AS 12F, AU 12F / AO 24F2
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
REFRIGERANT CHARGE (UNIT:A, UNIT:B)
PIPE LENGTH m
ADDITIONAL CHARGE g
+25 +75
- (03 - 31) -
Page 33
UNIT:A 800 / UNIT:B 800
R410A
7.5 10 15(max)
0 (Charge less)
10g/m
R410A
UNIT:A 900 / UNIT:B 750
7.5 10 15(max)
0 (Charge less)
10g/m
R410A
UNIT:A 900 / UNIT:B 900
7.5 10 15(max)
0 (Charge less)
10g/m
3-9-2. HEAT PUMP MODEL
MODELS : AS 9U / AO 19U2
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
REFRIGERANT CHARGE (UNIT:A, UNIT:B)
PIPE LENGTH m
ADDITIONAL CHARGE g
2ROOM TYPE
+25 +75
2ROOM TYPE
MODELS : AS 7U, AS 12U, AU 12U / AO 20U2
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
REFRIGERANT CHARGE (UNIT:A, UNIT:B)
PIPE LENGTH m
ADDITIONAL CHARGE g
+25 +75
MODELS : AS 12U, AU 12U / AO 24U2
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
REFRIGERANT CHARGE (UNIT:A, UNIT:B)
PIPE LENGTH m
ADDITIONAL CHARGE g
+25 +75
- (03 - 32) -
Page 34
3-10. OPERATION RANGE
AS 9F AO 19F2
AS 7F
AS 12F
AU 12F
AS 12F
AU 12F
18 to 32°C
About 80% or less
Model
Mode
Operation Range
18 to 43°C
AO 20F2 AO 24F2
Cooling
Dry
AS 9U AO 19U2
AS 7U
AS 12U
AU 12U
AS 12U
AU 12U
10 to 43°C
-5 to 24°C
-
16 to 30°C
AO 20U2 AO 24U2
Heating
Cooling
Dry
18 to 32°C
About 80% or less
Operation Range
Model
Mode
Indoor unit Outdoor unit Indoor temperature Indoor humidity Outdoor temperature
2ROOM TYPE
Indoor unit Outdoor unit Indoor temperature Indoor humidity Outdoor temperature
2ROOM TYPE
- (03 - 33) -
Page 35
3-11. FAN PERFORMANCE AND AIR FLOW
3-11-1. AIR VELOCITY DISTRIBUTION
MODELS : AS 7F, AS 7U
(m)
2
1
2.0 1.0 0.5
0
Unit : m/s
TOP VIEW VERTICAL : Horiz. HORIZONTAL : Center
Note :
Condition
Fan speed : High Operation mode :FAN
1
2
2ROOM TYPE
(m)
2
1234
0
2.0
(m)
Unit : m/s
TOP VIEW VERTICAL : Horiz. HORIZONTAL : Right & Left
2ROOM TYPE
1
0.5
1.0
0
1.0
0.5
1
2.0
2
01 2 3 4
(m)
3
2
2.0
1.0
Unit : m/s
0.5
1
01 2 3
(m)
Unit : m/s
0
1
2.0
4
(m)
SIDE VIEW VERTICAL : Horiz. HORIZONTAL : Center
(m)
SIDE VIEW VERTICAL : Vert. HORIZONTAL : Center
1.0
2
0.5
01 2 3 4
(m)
- (03 - 34) -
Page 36
MODEL : AS 9U
(m)
Unit : m/s
TOP VIEW VERTICAL : Horiz. HORIZONTAL : Center
Note :
Condition
Fan speed : High Operation mode :FAN
(m)
2ROOM TYPE
(m)
Unit : m/s
TOP VIEW VERTICAL : Horiz. HORIZONTAL : Right & Left
2ROOM TYPE
(m)
(m)
(m)
Unit : m/s
SIDE VIEW VERTICAL : Horiz. HORIZONTAL : Center
(m)
Unit : m/s
SIDE VIEW VERTICAL : Vert. HORIZONTAL : Center
(m)
- (03 - 35) -
Page 37
MODELS : AS 9F, AS 12F, AS 12U
(m)
Unit : m/s
TOP VIEW VERTICAL : Horiz. HORIZONTAL : Center
Note :
Condition
Fan speed : High Operation mode :FAN
(m)
2ROOM TYPE
(m)
Unit : m/s
TOP VIEW VERTICAL : Horiz. HORIZONTAL : Right & Left
2ROOM TYPE
(m)
(m)
(m)
Unit : m/s
SIDE VIEW VERTICAL : Horiz. HORIZONTAL : Center
(m)
Unit : m/s
SIDE VIEW VERTICAL : Vert. HORIZONTAL : Center
(m)
- (03 - 36) -
Page 38
MODELS : AU 12F, AU 12U
4-WAY AIR OUTLET
(m)
4
3
0.25
2
1
0.5
1
2
Unit : m/s
Note :
Condition
Fan speed : High Operation mode :FAN
0
2ROOM TYPE
0.25
1
0.5
1
2
2
1
0.5
0.5
12
0.25
2ROOM TYPE
2
3
0.25
4
4 3 2 1 0 1 2 3 4
(m)
3
2
1
0.5
0.25
3
1
2
2
TOP VIEW HORIZONTAL LOUVER  : Upward
(m)
1
0.5
0.25
Unit : m/s
SIDE VIEW HORIZONTAL LOUVER  : Upward
0
7 6 5 4 3 2 1 0 1 2 3 4 5 6 7
(m)
3
2
1
0
2
1
0.5
0.25 0.25
3 2 1 0 1 2 3
3
Unit : m/s
2
1
0.5
AIR DISCHARGE ANGLE
SIDE VIEW HORIZONTAL LOUVER  : Downward
(m)
(m)
Upward
2
3
Downward
2-WAY AIR OUTLET
(m)
2
1
0.5
0
0.25
1
0
2 1
2
0.5
0.25
1
2
7 6 5 4 3 2 1 0 1 2 3 4 5 6 7
(m)
3
2
1
0.5
0
0.25
3
2
1
2
1
0.5
0.25
7 6 5 4 3 2 1 0 1 2 3 4 5 6 7
- (03 - 37) -
Unit : m/s
Unit : m/s
TOP VIEW HORIZONTAL LOUVER  : Upward
(m)
SIDE VIEW HORIZONTAL LOUVER  : Upward
(m)
Page 39
3-11-2. AIR FLOW
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
520
m3/h
470
m3/h
420
m3/h
380
m3/h
3200
HIGH
780
LOW
1070
QUIET
960
Indoor unit
Outdoor unit
AIR FLOW
HIGH
MED
1310
1190
MODELS : AS 9F / AO 19F2
2ROOM TYPE
FAN SPEED
l/s 144
CFM 306
l/s 131
CFM 277
l/s 117
CFM 247
l/s 106
2ROOM TYPE
CFM 224
l/s 889
CFM 1883
- (03 - 38) -
Page 40
MODELS : AS 7F, AS 12F, AU 12F / AO 20F2
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
440
m3/h
410
m3/h
380
m3/h
360
m3/h
520
m3/h
480
m3/h
450
m3/h
420
m3/h
550
m3/h
490
m3/h
430
m3/h
3200
690
610
780
HIGH
1310
1230
1150
1080
1310
1230
1150
1080
760
QUIET
HIGH
MED
LOW
QUIET
HIGH
MED
LOW
HIGH
MED
AIR FLOW
Outdoor unit
Indoor unit (AU 12F)
Indoor unit (AS 12F)
Indoor unit (AS 7F)
LOW
FAN SPEED
l/s 122
CFM 259
l/s 114
2ROOM TYPE
CFM 241
l/s 106
CFM 224
l/s 100
CFM 212
2ROOM TYPE
l/s 144
CFM 306
l/s 133
CFM 282
l/s 125
CFM 265
l/s 117
CFM 247
l/s 153
CFM 324
l/s 136
CFM 288
- (03 - 39) -
l/s 119
CFM 253
l/s 889
CFM 1883
Page 41
MODELS : AS 12F, AU 12F / AO 24F2
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
520
m3/h
480
m3/h
450
m3/h
420
m3/h
550
m3/h
490
m3/h
430
m3/h
3200
LOW
HIGH
610
780
HIGH
760
MED
690
MED
LOW
QUIET
1310
1230
1150
1080
HIGH
Indoor unit (AS 12F) Indoor unit (AU 12F)
Outdoor unit
AIR FLOW
FAN SPEED
l/s 144
CFM 306
l/s 133
2ROOM TYPE
CFM 282
l/s 125
CFM 265
l/s 117
CFM 247
2ROOM TYPE
l/s 153
CFM 324
l/s 136
CFM 288
l/s 119
CFM 253
l/s 889
CFM 1883
- (03 - 40) -
Page 42
MODELS : AS 9U / AO 19U2
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
470
m3/h
430
m3/h
380
m3/h
350
m3/h
3200
m3/h
1600
HIGH
780
LOW
400
LOW
QUIET
1100
1000
940
AIR FLOW
Indoor unit
Outdoor unit
HIGH
1200
MED
FAN SPEED
l/s 131
CFM 277
l/s 119
2ROOM TYPE
CFM 253
l/s 106
CFM 224
l/s 97
CFM 206
2ROOM TYPE
l/s 889
CFM 1883
l/s 444
CFM 942
- (03 - 41) -
Page 43
MODELS : AS 7U, AS 12U, AU 12U / AO 20U2
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
420
m3/h
390
m3/h
350
m3/h
330
m3/h
520
m3/h
470
m3/h
420
m3/h
380
m3/h
550
m3/h
490
m3/h
430
m3/h
3200
m3/h
1600
HIGH
LOW
780
400
LOW
760
690
610
QUIET
1100
HIGH
MED
MED
1260
LOW
1190
LOW
1070
QUIET
1000
HIGH
1250
MED
1140
Indoor unit (AS 12U)
Indoor unit (AU 12U)
Outdoor unit
HIGH
1310
Indoor unit (AS 7U)
AIR FLOW
FAN SPEED
l/s 117
CFM 247
l/s 108
2ROOM TYPE
CFM 230
l/s 97
CFM 206
l/s 92
CFM 194
l/s 144
CFM 306
2ROOM TYPE
l/s 131
CFM 277
l/s 117
CFM 247
l/s 106
CFM 224
l/s 153
CFM 324
l/s 136
CFM 288
l/s 119
CFM 253
- (03 - 42) -
l/s 889
CFM 1883
l/s 444
CFM 942
Page 44
MODELS : AS 12U, AU 12U / AO 24U2
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
520
m3/h
470
m3/h
420
m3/h
380
m3/h
550
m3/h
490
m3/h
430
m3/h
3200
m3/h
1600
HIGH
780
LOW
400
MED
690
LOW
610
LOW
QUIET
1100
HIGH
760
HIGH
1310
MED
1260
Indoor unit (AU 12U)
Outdoor unit
Indoor unit (AS 12U)
AIR FLOW
FAN SPEED
l/s 144
CFM 306
l/s 131
2ROOM TYPE
CFM 277
1190 l/s 117
CFM 247
l/s 106
CFM 224
2ROOM TYPE
l/s 153
CFM 324
l/s 136
CFM 288
l/s 119
CFM 253
l/s 889
CFM 1883
l/s 444
CFM 942
- (03 - 43) -
Page 45
3-11-3. DUCT CONNECTION
MODELS : AU 12F, AU 12U
OUTLET AIR
Duct (inside dia.ø150mm)
L
8 7 6 5
240V Hi
220V Hi
240VLo
220VLo
L=5m
(mmAq)
4 3
2ROOM TYPE
2
2ROOM TYPE
1 0
0 2 4 6 8
3
(m
/min)
Duct (Inside Dia. ø150mm)
8
240V Hi
L=5m
(mmAq)
7
220V Hi
6
L
240VLo
5
220VLo
4 3 2 1 0
0 2 4 6 8 10
3
(m
/min)
FRESH AIR
P
Duct (inside dia.ø150mm)
Duct Fan
Static pressure required to take in fresh air
7
(mmAq)
6
5
4
3
2
1
0
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35
3
(m
/min)
- (03 - 44) -
Page 46
3-12. NOISE LEVEL CURVE
3-12-1. OUTDOOR UNIT
COOLING
MODELS : AO 19F2, AO 19U2
80
70
NC-65
60
50
2ROOM TYPE
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODELS : AO 20F2, AO 20U2
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
2ROOM TYPE
MODELS : AO 24F2, AO 24U2
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
- (03 - 45) -
Page 47
HEATING
MODEL : AO 19U2
80
70
NC-65
60
50
2ROOM TYPE
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AO 20U2
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
2ROOM TYPE
MODEL : AO 24U2
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
- (03 - 46) -
Page 48
SOUND LEVEL CHECK POINT
2ROOM TYPE
2ROOM TYPE
- (03 - 47) -
Page 49
3-12-2. INDOOR UNIT
HIGH
QUIET
HIGH
QUIET
HIGH
QUIET
HIGH
COOLING
MODEL : AS 7F
80
70
NC-65
60
50
2ROOM TYPE
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AS 9F
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
2ROOM TYPE
MODEL : AS 12F
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AU 12F
80
70
60
50
40
30
LO
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
- (03 - 48) -
Page 50
COOLING
HIGH
QUIET
HIGH
QUIET
HIGH
QUIET
HIGH
MODEL : AS 7U
80
70
NC-65
60
50
2ROOM TYPE
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AS 9U
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
2ROOM TYPE
MODEL : AS 12U
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AU 12U
80
70
60
50
40
30
LO
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
- (03 - 49) -
Page 51
HIGH
HIGH
QUIET
HEATING
HIGH
QUIET
HIGH
QUIET
MODEL : AS 7U
80
70
NC-65
60
50
2ROOM TYPE
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AS 9U
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
2ROOM TYPE
MODEL : AS 12U
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AU 12U
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2, 000 4,000 8 ,000
Octave band center frequency,Hz
LO
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
- (03 - 50) -
Page 52
SOUND LEVEL CHECK POINT
MODELS : AS 7F, AS 7U, AS 9F, AS 9U, AS 12F, AS 12U
2ROOM TYPE
2ROOM TYPE
- (03 - 51) -
Page 53
SOUND LEVEL CHECK POINT
MODELS : AU 12F, AU 12U
MIC
// //
CENTER
2ROOM TYPE
2ROOM TYPE
1.5m
MIC
// //
CENTER
- (03 - 52) -
Page 54
3-13. ELECTRIC CHARACTERISTICS
Main Fuse (Circuit breaker) Current
mm
2
Model Name
230
Power Supply Max Operating Current
230
50
Outdoor Fan Motor
Indoor Fan Motor
*1) Wiring Spec.
Cooling
0.7
2.5
42.0210.039
Starting Current
Mode
Rated Value
12.0
0.7
0.140
0.2
0.7
0.2
AO 24F2
60.0
15.0
2.49
11.2
Cooling
50172.5
0.17
0.040
0.039
0.2
AS 9F
AO 19F2
230
50
Cooling
0.140
0.140
8.6
1.89
9.1
1.99
12.0
0.039
20
AU 12F
AS 12F
AU 12F
AO 20F2
AS 7F
AS 12F
0.040
0.17
49.5
20
0.039
0.2
2.5
21
20
Main Fuse (Circuit breaker) Current
mm
2
Model Name
AU 12U
AS 9U
AS 7U
AO 20U2
Starting Current
Rated Value
Mode
AS 12U
2305050
230
AS 12U
AO 19U2
Power Supply
Outdoor Fan Motor
Indoor Fan Motor
0.035
0.039
0.18
0.20
*1) Wiring Spec.
Max Operating Current
0.7
0.17
0.140
2.55
12.0
15.0
12.0
2.15
2.03
0.0332142.0
49.5
20
2.5
2.5
20
21
9.7
Heating
Cooling
Cooling
11.2
9.2
Heating
0.7
0.140
0.040
0.17
0.039
0.040
0.17
0.7
0.140
AU 12U
AO 24U2
50
230
0.2
20 17
2.5
11.4
2.55
15.0
60.0
MODELS : AS 9F / AO 19F2  AS 7F, AS 12F, AU 12F / AO 20F2  AS 12F, AU 12F / AO 24F2
COOLING TYPE
Indoor unit
Outdoor unit
Voltage V
Frequency Hz
Current A
Input kW
A
2ROOM TYPE
Power Cable
*2) Limited wiring length m
Input kW
Full Load Amp. A
Input kW
Full Load Amp. A
A
A
2ROOM TYPE
MODELS : AS 9U / AO 19U2  AS 7U, AS 12U, AU 12U / AO 20U2  AS 12U, AU 12U / AO 24U2
HEAT PUMP TYPE
Indoor unit
Outdoor unit
Voltage V
Frequency Hz
Cooling Heating
Current A 8.6 8.6
Input kW 1.86 1.90
A 12.0 12.0
A
A
Power Cable
*2) Limited wiring length m
Input kW
Full Load Amp. A
Input kW
Full Load Amp. A
*1) Wiring Spec. : Selected Sample (Selected based on Japan Electrotechnical Standard and Codes Committee E0005) *2) Limited Wiring length : This is the wiring length in case voltage descent is less than 2%.
When the wiring length becomes long, please select the wiring of a more larger diameter.
- (03 - 53) -
Page 55
3-14. SAFETY DEVICE
AO 19F2 AO 24F2
FUSE (SIDE OF INDOOR UNIT)
OFF 145±5°C
(16.5A/25°C)
(7A/80°C)
ON 69±11°C
OFF 150±5°C
(23.5A/25°C)
(9.6A/80°C)
ON 69±11°C
OFF 150±5°C
(16.5A/25°C)
(6A/80°C)
ON 69±11°C
OFF 150±5°C
(23.5A/25°C)
(9.6A/80°C)
ON 69±11°C
5A 250V
AO 20F2
PROTECTION FORM
AS 7F AS 9F AS 12F AU 12F
AO 19U2 AO 24U2
OFF 145±5°C
(16.5A/25°C)
(7A/80°C)
ON 69±11°C
OFF 150±5°C
(23.5A/25°C)
(9.6A/80°C)
ON 69±11°C
OFF 150±5°C
(16.5A/25°C)
(6A/80°C)
ON 69±11°C
OFF 150±5°C
(23.5A/25°C)
(9.6A/80°C)
ON 69±11°C
6.3A 250V
PROTECTION FORM
AO 20U2
AS 7U AS 9U AS 12U AU 12U
OUTDOOR UNIT
FAN MOTOR PROTECTION THERMAL PROTECTOR 150±5°C OFF 150±5°C OFF 150±5°C OFF 150±5°C OFF
COMPRESSOR PROTECTION THERMAL PROTECTOR
2ROOM TYPE
INDOOR UNIT
PROTECTION FORM
PCB FUSE CURRENT FUSE 3.15A 250V 3.15A 250V 3.15A 250V 3.15A 250V
FAN MOTOR PROTECTION THERMAL PROTECTOR 135±2°C OFF 135±2°C OFF 135±2°C OFF 140±5°C OFF
TERMINAL PROTECTION THERMAL FUSE 103±2°C OFF 103±2°C OFF 103±2°C OFF -
CURRENT FUSE
COMP. A/B COMP. A COMP. B COMP. A/B
2ROOM TYPE
OUTDOOR UNIT
COMP. A/B COMP. A COMP. B COMP. A/B
PCB FUSE CURRENT FUSE
FAN MOTOR PROTECTION THERMAL PROTECTOR 150±5°C OFF 150±5°C OFF 150±5°C OFF 150±5°C OFF
COMPRESSOR PROTECTION THERMAL PROTECTOR
INDOOR UNIT
PROTECTION FORM
PCB FUSE CURRENT FUSE 3.15A 250V 3.15A 250V 3.15A 250V 3.15A 250V
FAN MOTOR PROTECTION THERMAL PROTECTOR 135±2°C OFF 135±2°C OFF 135±2°C OFF 140±5°C OFF
TERMINAL PROTECTION THERMAL FUSE 103±2°C OFF 103±2°C OFF 103±2°C OFF -
- (03 - 54) -
Page 56
3-15. FUNCTION SETTING
connect
JM1
-2 deg
0 deg
-2 deg
0 deg
-2 deg
0 deg
-2 deg
JM2
0 deg
4 deg
4 deg
connect
0 deg
Jumper wire
cooling
dry
heating
0 deg
Disconnect
connect
Disconnect
Disconnect
Disconnect
connect
3-15-1. INDOOR UNIT(WALLMOUNTED MODEL)
Room temperature correct coefficient
The room temperature adjustment coefficient can be changed to match the conditions of the room by setting the jumper wire at the indoor unit control board.
( Factory setting)
2ROOM TYPE
2ROOM TYPE
- (03 - 55) -
Page 57
3-15-2. CASSETTE MODEL
Auto restart validity/invalidity
Room temperature correct coefficient
Room temperature correct coefficient
Forbidden
Remote control unit single code
Remote control unit single code
INDOOR UNIT
DIP SW
3
JM3
SW 1
Jumper Wire
JM1
JM212
SWITCH POSITION
2ROOM TYPE
2ROOM TYPE
Indoor unit control circuit board
JM1
JM3
JM2
CN10
- (03 - 56) -
Page 58
DIP SWITCH SETTING
SW 1-1
SW state
OFF
Invalidity
ON
Validity
Jumper wire
JM3
Remote control unit signal code
connect
connect
A
JM2
Disconnect
Disconnect
Disconnect
connect
connectBC
D
Disconnect
0 deg
0 deg
0 deg
cooling
-2 deg
SW 1-2
SW 1-3
0 deg
heating
dry
-2 deg
-2 degONONONOFF
OFF
+2 deg
-2 deg
OFF
SW state
-2 deg
OFF
ON
0 deg
+4 deg
SW1-1. Auto restart setting
Auto restart function can be selected by turning this switch ON/OFF.
AUTO RESTART SETTING
( Factory setting)
2ROOM TYPE
SW1-2, 1-3. Room temperature correct coefficient of heating.
Decide the heating temperature correct coefficient value of heating.
TEMPERATURE CORRECTION
( Factory setting)
2ROOM TYPE
JUMPER WIRE SETTING
JM 1, 2, 3 setting
( Factory setting)
- (03 - 57) -
Page 59
3-16. OPTIONAL PARTS
3-16-1. WALLMOUNTED MODEL
AIR PURIFYING FILTER
APS-03B
NORMAL FILTER (FILTER+ FRAME) x 2
UTR-FA04-1
APPLE-CATECHIN FILTER (FILTER + FRAME) x 2
UTR-FC04-1
APPLE-CATECHIN FILTER (FILTER ONLY) x 2
UTR-FA04-2
2ROOM TYPE
LONG-LIFE ION DEODORIZATION FILTER (FILTER + FRAME) x 2
2ROOM TYPE
UTR-FC04-2
LONG-LIFE ION DEODORIZATION FILTER (FILTER ONLY) x 2
NORMAL FILTER
The Air Purifying Filter can catch various kinds of dust undetectable to the eye, including mites, pollen, cigarette smoke, and all other tiny particles down to 0.01 m.
APPLE-CATECHIN FILTER
Fine dust, invisible mold spores, and harmful microorganisms are adsorbed onto the filter by static electricity , and further growth is inhibited and deactivated by the polyphenol ingredient extracted from apples.
LONG-LIFE ION DEODORIZATION FILTER
The filter deodorizes by powerfully decomposing adsorbed odors using the oxidizing and reducing effects of ions generated by the ultra-fine-particle ceramic.
(The filter can be used for approximately 3 years if it is washed under water to restore its surface action when it is dirty.)
- (03 - 58) -
Page 60
3-16-2. CASSETTE MODEL
ADDITIONAL GRILLE UTG-AGDA-W
The additional grille hides the gap between the ceiling hole and the outlet grille.
Additional grille (optional parts)
Additonal grille
2ROOM TYPE
The ceiling hole
Indoor Unit(grille)
2ROOM TYPE
- (03 - 59) -
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