Fujitsu AW?Z14LBC User manual

1. CEILING WALL TYPE :
AWZ14LBC
AWZ18LBC
AWZ24LBC
INDOOR UNIT
D2D_AW001E/02
2009.10.01
R410A

- (01 - 01) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
FEATURE1.
AOZ14LBC
AOZ18LBC
AOZ24LBT
MODEL :
■
AWZ14LBC
AWZ18LBC
AWZ24LBC
FEATURES
■
Energy saving CLASS A cleared
●
with a margin to spare
Automatic lter cleaner
●*1
Entire lter is cleaned automatically in approx. 2 minutes
Since the lter is cleaned automatically, energy saving capability is displayed without regard to the load on the air conditioner.
Bacteria eliminating countermeasure
●
Antibacterial dust box
Removes dirt and dust by double brushes. Dust collection is
approx. twice that in the past. (our company comparison)
Maintenance: Only throwing into a trash bin once every 2 years
acde
b
a
Dirt and dust are bacteria-eliminated by photocatalytic lter*
* Displays double the effect of a conventional optical medium and retains its property for
a long time to suck in and remove approx. 99.99% of cigarette odors and bacteria, etc.
b
Drives away bacteria and refreshes the air
by UV (ultraviolet rays) illumination
Our unique technology that achieved
●
top energy efciency in the industry
c
Energy saving by automatic lter cleaning function*1
This function allows an energy saving of more than 25% a year and maintains
a smooth airow by preventing the lters from being clogged with dust.
CAE analysis
d
Computer-designed fan provides a larger
airow than conventional models
New air trunk, which provides a smooth airow,
and axial gap fan motor increase the max. airow
by 10% over that of conventional models.
CAE:Computer aided engineering
e
Axial gap fan motor enables nonconventional
high power and high efciency*2
Axial gap method
Rotor plates are installed above and below electromagnets.
Features (Compared to conventional models)
Compact size with 1.5 more power output Self-driven method increases
rotating efciency by 10%. Our electromagnetic eld simulation technology
enables low vibration and low noise.
Thin copper
wire reduced
electric
resistance.
Area, which confronts
magnetic attraction is
very wide and generates
high power.
Rotor plate
Rotor plate
Electromagnet
Thin copper wire
Area, which confronts
magnetic attraction,
is very narrow.
Electromagnet
Rotor plate
Conventional motor
Rotor is bounded by electromagnet.
New model
*1: Announced September 9, 2002. In room air conditioner for the home
(Our company's investigation)
*2: Announced December 13, 2004. As fan motor for air conditioner (Our
company's investigation)

- (01 - 02) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
ALL DC
●
Front view
b
a
c
a
DC fan motor
b
V-PAM control
V-PAM technology makes a compressor more powerful.
c
DC compressor
"Vertical airow" provides
●
powerful oor level heating
"Horizontal airow" does not blow
●
cool air directly at the occupants
in the room
Increased heat exchange efficiency
Comfortable heating area
(Our company comparison)
Approx.2.5 times*
*Compared to our conventional Model ASY13PSCCW
Air is blown directly downward
Power diffuser
(full open)
Big flap
Blown out horizontally
Power diffuser
Big flap
Increased heat exchange efficiency
Cooling range
(Our company comparison)
Approx.1.7 times*
*Compared to our conventional Model ASY13PSCCW
Super quiet
●
Air ow mode can be set in 5 steps and more detailed air ow setting is possible.
Inner drying operation
●
This model is equipped with an inner drying function. After the power is turned off, the dry
operation starts inside the air conditioner. This prevents the growth of mold and bacterial
inside the air conditioner.
Low outdoor air temperature cooling correspondence
●
Corresponds to cooling operation at -10°C outdoor air temperature
Low outdoor air temperature heating correspondence
●
Corresponds to heating operation at -15°C outdoor air temperature
Corresponds to maximum 30m long piping (24TYPE)
●

- (01 - 03) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
REMOTE CONTROLLER2.
WIRELESS REMOTE CONTROLLER2-1.
FEATURES
■
â Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.
â Four kinds of timers. Easy operation.
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
●
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
60min.
1 °C 2 °C
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.
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
30min.
60min.
90min.
2 °C 3 °C 4 °C
Timer setting
Timer setting

- (01 - 04) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
FUNCTIONS
■
Signal Transmitter
START/STOP button
SET TEMP. button ( )
COOL button
DRY button
HEAT button
SLEEP button
AUTO button
FAN button
COIL DRY button
FILTER button
HI-POWER button
SUPER QUIET button
FAN CONTROL button
ECONOMY button
SWING button
AIR DIRECTION (Left-Right) button
AIR DIRECTION (Up-Down) button
ON TIMER button
OFF TIMER button
SET TIME buttons ( )
SET (TIMER) button
CANCEL (TIMER) button
TEST RUN button
RESET button
CLOCK ADJUST button
Remote Control Unit Display
COIL DRY Display
Operating Mode Display
FAN CONTROL Display
ECONOMY Operation
Transmit Indicator
Temperature Display
SWING Display
Battery Indicator Display
ON TIMER Display
OFF TIMER Display
Display panel
/
/
27
1
2
4
7
8
10
12
15
16
19
20
21
24
25
28
29
30
31
3
5
6
9
11
13
14
17
18
23
26
22
32
33
34
35
36
37
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
33
34
35
36
37
32
SPECIFICATION
■
SIZE (H × W × D mm) 204 × 60 × 22
WEIGHT (g) 170
ACCESSORY Holder

- (01 - 05) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
SPECIFICATIONS3.
Type CEILING WALL
INVERTER HEAT PUMP
Model name AWZ14LBC AWZ18LBC AWZ24LBC
Power source 230V~ 50Hz
Available voltage range 198-264V~ 50Hz
European energy label Cooling AAA
Heating AAA
Capacity
Cooling
Rated kW 4.20 5.20 7.10
BTU/h 14,300 17, 70 0 24,200
Min.-Max. kW 0.9-5.3 0.9-5.9 0.9-8.0
BTU/h 3,10 0 -18,10 0 3,10 0 -20,10 0 3,100-27,300
Heating
Rated kW 6.00 6.70 8.50
BTU/h 20,500 22,900 29,000
Min.-Max. kW 0.9 - 9.1 0.9-9.7 0 .9 -11.0
BTU/h 3,100-31,000 3,10 0 -33,10 0 3,100-37,500
Input power
Cooling Rated
kW
1.02 1.58 2.21
Min.-Max. 0.09 -1.75 0.09-2.00 0.11-2.62
Heating Rated 1.35 1.63 2.35
Min.-Max. 0.09-2.95 0.09-3.20 0.11-3.68
Current
Cooling Rated
A
4.5 6.9 9.7
Max.* 8.5 8.5 12.5
Heating Rated 5.9 7. 2 10.3
Max.* 14.0 14.0 17.5
EER Cooling kW/kW 4.12 3.29 3.21
COP Heating 4.44 4.11 3.62
SENSIBLE CAPACITY Cooling kW 2.80 3.30 5.10
POWER FACTOR Cooling %98 99 99
Heating 99 99 99
Moisture removal l/h (pints/h) 2.1 (3.7) 2.8 (4.9) 3.0 (5.3)
Fan
Airow rate
Cooling
High
m3/h
850 850 880
Med 760 760 780
Low 580 580 700
Quiet 465 465 620
S-Quiet 365 365 560
Heating
High 940 940 980
Med 740 740 880
Low 605 605 780
Quiet 510 510 700
S-Quiet 390 390 605
Type × Q'ty Cross ow fan × 1
Motor output W72
Sound pressure level
Cooling
High
dB (A)
46 46 47
Med 43 43 43
Low 35 35 40
Quiet 29 29 36
S-Quiet 24 24 32
Heating
High 46 46 47
Med 39 39 43
Low 34 34 40
Quiet 29 29 36
S-Quiet 24 24 32
Heat exchanger type
Dimensions (H × W × D) mm 315 × 750 × 26.6
Fin pitch 1.2
Rows × Stages 2 × 15
Pipe type Copper
Fin type Aluminium
Enclosure Material Polystyrene
Colour White
Dimensions
(H × W × D)
Net mm 250 × 899 × 298
Gross 356 × 960 × 378
Weight Net kg (lb.) 13.5 (30)
Gross 17 (37)
Connection pipe Size Liquid mm Φ6.35 (Φ1/4 in.) Φ6.35 (Φ1/4 in.)
Gas Φ12.7 (Φ1/2 in.) Φ15.88 (Φ5/8 in.)
Method Flare
Operation range Cooling °C 18 to 32
%RH 80 or less
Heating °C 30 or less
Remote controller type Wireless
Drain pipe Material PP+LLDPE
Size mm Outer diameter : 29 / Inner diameter : 13.6
Note :
Specications 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)
The maximum current is the maximum value when operated within the operation range (temperature).
* The maximum current is the total current of indoor unit and outdoor unit.

- (01 - 06) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
DIMENSIONS4.
MODEL : AW
■Z14LB , AWZ18LB , AWZ24LB
(Unit : mm)
300
298
899
250
170
40
INSTALLATION PLACE
■
6.7 cm or more
Wall hook bracket
6.5 cm or more 5 cm or more
(Wall cap)
150 cm or more
230 cm or more
Open panel
* The filters come out
of the front of the
indoor unit.
Front panel
40 cm or more

- (01 - 07) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
WIRING DIAGRAMS5.
MODEL : AW
■Z14LB , AWZ18LB
TO OUTDOOR UNIT
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
RED
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
BLUE
YELLOW
WHITE
BLACK
RED
WHITE
WHITE
WHITE
WHITE
RED
RED
WHITE
WHITE
WHITE
WHITE
BLUE
PURPLE
GRAY
WHITE
BLACK
BROWN
RED
ORANGE
YELLOW
GREEN
BLACK
BLACK BLACK BLACK
BLACK
WHITE
BLUE
RED
RED
WHITE WHITE WHITE RED WHITE WHITE
GREEN / YELLOW
WHITE
BLACK
RED
GRAY
BLUE
BROWN
RED WHITE
WHITE
WHITE
WHITE
WHITE
WHITE WHITE
WHITE
RED
RED
WHITE WHITE WHITE WHITE
WHITE RED
RED WHITE
WHITE
WHITE
BROWN RED ORANGE YELLOW
RED
BROWN ORANGE
YELLOW
CN205
CN206
CN201 CN200 CN203 CN202 CN204
CN3
CN4
CN16
CN9
CN6 CN7 CN17 CN12
CN210
CN15
CN11
CN208
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5432
1
5
4
3
2
1
6
7
8
9
10 2
1
5432
1
5432
1
5432
1 6
5432
1
5432
1
432
1
2
1
8
7
6
2
1
5
432
1
2
1
876
5
432
1
8
7
6
5
432
1
5
4
32
1
2
1
4
32
1
4
32
1
32
1
32
1
32
1
2
1
THERMAL
FUSE 102 NL3
4
3
3
1
1
3
THERMAL
FUSE 102
THERMAL
FUSE 102
POWER RELAY
SWITCH (LEFT)
SWITCH
(RIGHT)
AIR FILTER (LEFT)
AIR FILTER (RIGHT)
TM1 TM2
M
M
POWER
SOURCE
TERMINAL
TEST
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE THERMISTOR
F M
M
M
M
M
DIFFUSER
LOUVER Z
LOUVER U
RIGHT-LEFT LOUVER
CONNECTOR (WHITE)
CONNECTOR (WHITE)
CONNECTOR (RED)
CONNECTOR (RED)
UV-LED
UNIT
RECEIVER PCB
W3
CONTROLLER PCB
INDICATOR PCB
CONNECTOR BOARD

- (01 - 08) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
MODEL : AW
■Z24LB
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
RED
RED
RED
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
BROWN
ORANGE
YELLOW
GREEN
BLUE
PURPLE
GRAY
WHITE
BLACK
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
BLUE
YELLOW
WHITE
BLACK
RED
WHITE WHITE
WHITE WHITE WHITE WHITE
WHITE
WHITE
RED RED
WHITE
RED
WHITE WHITE WHITE
WHITE RED
WHITE
RED
WHITE
WHITE
BROWN RED
ORANGE
YELLOW
BROWN
RED ORANGE YELLOW
WHITE WHITE
WHITE WHITE WHITE
RED RED
BLUE
WHITE
BLACK
RED
BLACK BLACK BLACK BLACK
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
1 2 3 4 5 678
1 2 3 4 5 678 1 2 3 4 5 61 2 3 4
12
121 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 1 2
1 2 1 2 3 4 5 678
1 2 3 4 5
1 2 3 4 5
1 2 3 4
1 2 3 4
1 2 3
1 2 3
1 2 3
1 2 1 2
CN205
TEST
CN12CN17
CN7
CN6
CN3
CN4
CN16
CN9
CN206
CN15
CN11
CN201 CN200 CN203 CN202 CN204
CN208
CN210
3
3
1
1
SW (LEFT)
SW (RIGHT)
THERMAL
FUSE 102
AIR FILTER (LEFT)
AIR FILTER (RIGHT)
THERMAL
FUSE 102
TM1 TM2
LOUVER U
LOUVER Z
LOUVER
(RIGHT-LEFT)
DIFFUSER
FAN MOTOR
CONNECTOR (WHITE)
CONNECTOR (WHITE)
CONNECTOR (RED)
CONNECTOR (RED)
ROOM TEMP. THERMISTOR
PIPE TEMP. THERMISTOR
RECEIVER PCB
UV-LED UNIT
W3
CONTROLLER PCB
F M
M
M
CONNECTOR PCB
INDICATOR PCB
M
M
M
M
TM4
WHITE
BLACK
RED
THERMAL
FUSE 102
TERMINAL
NL 3
TO OUTDOOR UNIT

- (01 - 09) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
CAPACITY TABLE6.
COOLING CAPACITY6-1.
MODEL : AW
■Z14LB
AFR 14.2
Indoor temperature
°CDB 18 21 23 25 27 29 32
°CWB 12 15 16 18 19 21 23
Outdoor temperature
°CDB TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
20 3.90 2.78 0.71 4.35 2.80 0.72 4.49 3.04 0.72 4.79 3.05 0.73 4.94 3.29 0.74 5.23 3.28 0.74 5.53 3.49 0.75
25 3.72 2.65 0.80 4.15 2.67 0.81 4.29 2.90 0.82 4.57 2.91 0.83 4.71 3.14 0.83 4.99 3 .13 0.84 5.28 3.33 0.85
30 3.53 2.51 0.89 3.93 2.53 0.90 4.06 2.75 0.91 4.33 2.76 0.92 4.46 2.98 0.92 4.73 2.96 0.93 5.00 3.16 0.94
35 3.32 2.36 0.98 3.70 2.38 1.00 3.82 2.58 1.00 4.07 2.59 1.01 4.20 2.80 1.02 4.45 2.79 1.03 4.70 2.97 1.04
40 2.85 2.03 0.94 3.18 2.04 0.95 3.28 2.22 0.96 3.50 2.23 0.97 3.61 2.41 0.97 3.83 2.40 0.98 4.04 2.55 0.99
43 2.63 1.87 0.93 2.93 1.88 0.95 3.03 2.05 0.95 3.23 2.05 0.96 3.33 2.22 0.97 3.53 2.21 0.98 3.73 2.35 0.98
AFR : Air ow rate (m3/min)
TC : Total capacity (kW)
SHC : Sensible Heat capacity (kW)
PI : Power Input (kW)
MODEL : AW
■Z18LB
AFR 14.2
Indoor temperature
°CDB 18 21 23 25 27 29 32
°CWB 12 15 16 18 19 21 23
Outdoor temperature
°CDB TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
20 4.83 3.27 1.10 5.38 3.29 1.12 5.56 3.58 1.12 5.93 3.59 1.13 6.11 3.88 1.14 6.48 3.86 1.15 6.85 4.12 1.16
25 4.61 3.12 1.24 5.13 3.14 1.26 5.31 3.42 1.27 5.66 3.43 1.28 5.83 3.70 1.29 6.18 3.69 1.30 6.53 3.93 1.31
30 4.37 2.96 1.38 4.86 2.98 1.40 5.03 3.24 1.41 5.36 3.25 1.42 5.53 3.51 1.43 5.86 3.49 1.44 6.19 3.72 1.46
35 4.11 2.79 1.52 4.58 2.80 1.55 4.73 3.05 1.56 5.04 3.06 1.57 5.20 3.30 1.58 5.51 3.29 1.60 5.82 3.50 1.61
40 3.53 2.39 1.45 3.93 2.41 1.47 4.07 2.62 1.48 4.33 2.63 1.50 4.47 2.84 1.50 4.74 2.82 1.52 5.00 3.01 1.53
43 3.26 2.21 1.44 3.63 2.22 1.47 3.75 2.41 1.47 4.00 2.42 1.49 4.12 2.62 1.50 4.37 2.60 1.51 4.62 2.77 1.53
AFR : Air ow rate (m3/min)
TC : Total capacity (kW)
SHC : Sensible Heat capacity (kW)
PI : Power Input (kW)
MODEL : AW
■Z24LB
AFR 14.7
Indoor temperature
°CDB 18 21 23 25 27 29 32
°CWB 12 15 16 18 19 21 23
Outdoor temperature
°CDB TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
20 5.79 4.44 1.15 6.45 4.47 1.17 6.67 4.86 1.17 7.11 4.87 1.19 7.33 5.26 1.19 7.77 5.24 1.20 8.20 5.58 1.22
25 5.52 4.24 1.33 6.15 4.26 1.35 6.36 4.63 1.36 6.78 4.65 1.37 6.99 5.02 1.38 7.41 5.00 1.39 7.83 5.33 1.41
30 5.94 4.56 1.91 6.62 4.59 1.94 6.84 4.99 1.95 7.30 5.00 1.97 7.52 5.40 1.98 7.97 5.38 2.00 8.42 5.73 2.02
35 5.61 4.30 2.13 6.25 4.33 2.17 6.46 4.71 2.18 6.89 4.72 2.20 7.10 5.10 2.21 7.53 5.08 2.23 7.95 5.41 2.25
40 5.26 4.04 2.36 5.86 4.06 2.39 6.06 4.42 2.41 6.46 4.43 2.43 6.66 4.78 2.44 7.06 4.76 2.47 7.46 5.08 2.49
43 5.05 3.88 2.50 5.63 3.90 2.53 5.82 4.24 2.55 6.20 4.25 2.57 6.39 4.59 2.59 6.78 4.57 2.61 7.16 4.87 2.64
AFR : Air ow rate (m3/min)
TC : Total capacity (kW)
SHC : Sensible Heat capacity (kW)
PI : Power Input (kW)

- (01 - 10) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
HEATING CAPACITY6-2.
MODEL : AW
■Z14LB
AFR 15.7
Indoor temperature
°CDB 16 18 20 22 24
Outdoor temperature
°CDB °CWB TC PI TC PI TC PI TC PI TC PI
-15 -16 6.03 2.14 5.89 2.16 5.74 2.18 5.60 2.21 5.46 2.23
-10 -11 7.04 2.48 6.87 2.50 6.70 2.53 6.54 2.56 6.37 2.58
-5 -7 7.89 2.63 7.70 2.65 7.51 2.68 7.33 2.71 7.14 2.73
0-2 9.10 2.83 8.88 2.86 8.67 2.89 8.45 2.92 8.23 2.95
5 3 9.14 2.25 8.92 2.27 8.71 2.30 8.49 2.32 8.27 2.34
76 9.56 2.23 9.33 2.26 9.10 2.28 8.87 2.30 8.65 2.33
10 8 9.32 2.22 9.10 2.24 8.88 2.27 8.66 2.29 8.43 2.31
15 10 9.14 1.91 8.92 1.93 8.71 1.95 8.49 1.97 8.27 1.99
AFR : Air ow rate (m3/min)
TC : Total capacity (kW)
PI : Power Input (kW)
MODEL : AW
■Z18LB
AFR 15.7
Indoor temperature
°CDB 16 18 20 22 24
Outdoor temperature
°CDB °CWB TC PI TC PI TC PI TC PI TC PI
-15 -16 6.43 2.33 6.28 2.35 6.12 2.38 5.97 2.40 5.82 2.42
-10 -11 7.50 2.70 7.32 2.72 7.14 2.75 6.97 2.78 6.79 2.81
-5 -7 8.41 2.86 8.21 2.88 8.01 2.91 7.81 2.94 7.61 2.97
0-2 9.70 3.08 9.47 3.11 9.24 3.14 9.01 3.17 8.78 3.20
5 3 9.75 2.45 9.51 2.47 9.28 2.50 9.05 2.52 8.82 2.55
7610.19 2.43 9.94 2.46 9.70 2.48 9.46 2.50 9.22 2.53
10 8 9.94 2.42 9.70 2.44 9.46 2.47 9.23 2.49 8.99 2.51
15 10 9.74 2.08 9.51 2.10 9.28 2.12 9.05 2.14 8.82 2.16
AFR : Air ow rate (m3/min)
TC : Total capacity (kW)
PI : Power Input (kW)
MODEL : AW
■Z24LB
AFR 16.3
Indoor temperature
°CDB 16 18 20 22 24
Outdoor temperature
°CDB °CWB TC PI TC PI TC PI TC PI TC PI
-15 -16 7.57 3.21 7.39 3.25 7.21 3.28 7.03 3.31 6.85 3.34
-10 -11 8.69 3.33 8.48 3.36 8.28 3.40 8.07 3.43 7.86 3.46
-5 -7 9.81 3.44 9.57 3.48 9.34 3.51 9.11 3.55 8.87 3.58
0-2 10.58 3.54 10.33 3.57 10.08 3.61 9.82 3.65 9.57 3.68
5 3 10.02 3.50 9.78 3.54 9.54 3.57 9.30 3.61 9.06 3.64
7611.55 3.47 11. 28 3.50 11.0 0 3.54 10.73 3.58 10.45 3.61
10 812.49 3.47 12.20 3.50 11.90 3.54 11.60 3.57 11. 3 0 3.61
15 10 12.00 3.02 11.71 3.05 11.42 3.08 11.14 3.11 10.85 3.14
AFR : Air ow rate (m3/min)
TC : Total capacity (kW)
PI : Power Input (kW)

- (01 - 11) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
FAN PERFORMANCE7.
AIR VELOCITY DISTRIBUTION7-1.
MODEL : AW
■Z14LB , AWZ18LB
Note :
Fan speed : High
Voltage : 230V
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Right & Left
SIDE VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
SIDE VIEW
FLOW CONTROL PANEL : Vert.
LOUVER : Center
Operation mode :FAN
2
1
0
1
2
012345678
2.0
1.0
0.5
3
2
1
0
1
2
3
0 1 2 3 4 5 6 7 8
0.5
1.0
1.0
2.0
2.0
0.5
0
1
2
3
012345678
2.0
1.0
0.5
0
1
2
3
012345678
2.0 1.0 0.5
(m)
(m) Unit : m/s
(m)
(m) Unit : m/s
(m)
(m) Unit : m/s
(m) Unit : m/s
(m)

- (01 - 12) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
MODEL : AW
■Z24LB
Note :
Fan speed : High
Voltage : 230V
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Right & Left
SIDE VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
SIDE VIEW
FLOW CONTROL PANEL : Vert.
LOUVER : Center
Operation mode :FAN
2
1
0
1
2
0 1 2 3 4 5 6 7 8
2.0
1.0
0.5
3
2
1
0
1
2
3
0 1 2 3 4 5 6 7 8
0.5
1.0
1.0
2.0
2.0
0.5
0
1
2
3
012345678
2.0 1.0 0.5
0
1
2
3
012345678
2.0
1.0
0.5
(m)
(m) Unit : m/s
(m)
(m) Unit : m/s
(m) Unit : m/s
(m)
(m)
(m) Unit : m/s

- (01 - 13) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
AIR FLOW7-2.
MODEL : AW
■Z14LB , AWZ18LB
COOLING
●
Fan speed Number of
rotations (r.p.m) Airow
HIGH 1450
850 m3/h
236 l/s
500 CFM
MED 1320
760 m3/h
211 l/s
447 CFM
LOW 1050
580 m3/h
161 l/s
341 CFM
QUIET 880
465 m3/h
129 l/s
274 CFM
SUPERQUIET 730
365 m3/h
101 l/s
215 CFM
HEATING
●
Fan speed Number of
rotations (r.p.m) Airow
HIGH 1650
940 m3/h
261 l/s
553 CFM
MED 1350
740 m3/h
206 l/s
435 CFM
LOW 115 0
605 m3/h
168 l/s
356 CFM
QUIET 1000
510 m3/h
142 l/s
300 CFM
SUPERQUIET 820
390 m3/h
108 l/s
230 CFM

- (01 - 14) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
MODEL : AW
■Z24LB
COOLING
●
Fan speed Number of
rotations (r.p.m) Airow
HIGH 1500
880 m3/h
244 l/s
518 CFM
MED 1370
780 m3/h
217 l/s
459 CFM
LOW 1250
700 m3/h
194 l/s
412 CFM
QUIET 1130
620 m3/h
172 l/s
365 CFM
SUPERQUIET 1030
560 m3/h
156 l/s
330 CFM
HEATING
●
Fan speed Number of
rotations (r.p.m) Airow
HIGH 1700
980 m3/h
272 l/s
577 CFM
MED 1540
880 m3/h
244 l/s
518 CFM
LOW 1390
780 m3/h
217 l/s
459 CFM
QUIET 1260
700 m3/h
194 l/s
412 CFM
SUPERQUIET 1120
605 m3/h
168 l/s
356 CFM

- (01 - 15) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
OPERATION NOISE8.
NOISE LEVEL CURVE8-1.
MODEL : AW
■Z14LB
COOLING
●HEATING ●
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band center frequency ,Hz
Octave band sound pressure level, dB:(0dB=20μPa)
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
High
Super Quiet
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band center frequency ,Hz
Octave band sound pressure level, dB:(0dB=20μPa)
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
High
Super Quiet
MODEL : AW
■Z18LB
COOLING
●HEATING ●
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band center frequency ,Hz
Octave band sound pressure level, dB:(0dB=20μPa)
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
High
Super Quiet
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band center frequency ,Hz
Octave band sound pressure level, dB:(0dB=20μPa)
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
High
Super Quiet

- (01 - 16) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
MODEL : AW
■Z24LB
COOLING
●HEATING ●
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band center frequency ,Hz
Octave band sound pressure level, dB:(0dB=20μPa)
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
High
Super Quiet
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band center frequency ,Hz
Octave band sound pressure level, dB:(0dB=20μPa)
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
High
Super Quiet

- (01 - 17) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
SOUND LEVEL CHECK POINT8-2.
MIC MIC
1m
0.8m

- (01 - 18) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
ELECTRIC CHARACTERISTICS9.
Model Name AWZ14LB AWZ18LB AWZ24LB
Power Supply Voltage V230~
Frequency Hz 50
*1) Max Operating Current A14.0 14.0 0.3 (Indoor unit)
*2) Wiring Spec.
Main Fuse (circuit
breaker) Current A20 20 ―
Connection Cable mm22.0-3.5 2.0-3.5 1.5-2.5
Limited wiring length m 21 21 31
*1) The maximum current is the total current of indoor unit and outdoor unit.
(14, 18 model only)
*2) Wiring Spec.
Selected Sample
(Selected based on Japan Electrotechnical Standard and Codes Committee E0005)

- (01 - 19) -
CEILING WALL TYPE AWZ14-24LB CEILING WALL TYPE AWZ14-24LB
SAFETY DEVICES10.
Protection form Model
AWZ14LB AWZ18LB AWZ24LB
Circuit protection Current fuse (PCB) 3.15A 250V
Terminal protection Current (thermal) fuse 3A 250V 102°C
Fan motor protection Thermal protection program 130+20
-20°C OFF
100+20
-20°C ON