General ASHA24LC, ASHA24LCC, AOHR24LCC, ASHA30LC, ASHA30LCC Technical Manual

R410A

D1D_AS001E/01

2007.06.07

1. WALL MOUNTED

TYPE :

AS A24LCC
AS A30LCC

INDOOR UNIT

- (01 - 01) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

MODEL :
AS A24LCC
AS A30LCC

FEATURES

1. FEATURE

Energy saving Rank A (24TYPE)
Europe energy saving Rank A achieved

Super quiet

ALL DC

Large air flow and quiet
operation by new air
flow path

V-PAM technology makes a compressor more powerful.

V P

More compact compared with conventional model

Heat exchange capacities 20% up
compared to conventional models

Front view Back view

Air flow mode can be set in 4 steps and more detailed air flow setting is possible.

Easy maintenance

Easy maintenance and always clean. Troublesome maintenance has been made easy.

Since the front panel is easy to remove, maintenance is also easy.

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.

AO R24LCC

AO R30LCT

High efficiency
layout

New 3-row heat
exchange system

V-P

V-PAM control

b

DC scroll compressor

c

a

DC fan motor

DC fan motor

b

a

c

1

2

3

During dew

condensation

Approx. 20 mins

Drying

- (01 - 02) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

Power diffuser

Adoption of large power diffuser

Compact design

998mm width compact design

Low outdoor air temperature cooling correspondence

Corresponds to cooling operation at -10°Coutdoor air temperature

New model

Conventional model

H320 x W1,120 x D220

(unit:mm)

H320 x W998 x D228

2.52.5

5

0 3 6 9 12(m)

Outside air conditions: 2 oC 60%

( C)

Operation contents: Heating,
Set temperature (Max set temp)
30

o

o

C, Air flow Hi,

Air direction downward and front

“Strong vertical air flow” provides
powerful floor level heating.

Power diffuser

Power diffuser

(full open)

“Healthy horizontal air flow” does not blow
cool air directly at the occupants in the room.

5

2.5

0 3 6 9 12(m)

Corresponds to maximum 50m long piping (30TYPE)

Organic coating fin used
heat exchanger

Pre Filter
Antibacterial deodorizing

pre-filter with special
ceramic powder

Ion Deodorization Filter

Apple-catechin Filter

Apple­catechin Filter

Long-life Ion
Deodorization Filter

2933 32 31 30

Outside air conditions: 35 oC 40%

( C)

Operation contents: Cooling,
Set temperature (Min set temp)
18

o

o

C, Air flow Hi,

Air direction downward and front

1815 16 17

Air conditioner filter features

2.5

10kWNo.1 attainedmaximum heating capacity

Adoption of large power diffuser

5

powerful floor level heating.

2.5

2.52.52.52.52.52.52.5

46

o

2.5

- (01 - 03) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

FEATURES

Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.

Four kinds of timers. Easy operation.

Select from four different timer programs (On/Off/Program/Sleep).

Built-in timers

The program timer operates the ON and OFF timer once within a 24 hour period.

Program timer

The sleep timer function automatically corrects the temperature thermostat setting according to the
time setting to prevent excessive cooling and heating while sleeping.

Sleep timer

2-1. WIRELESS REMOTE CONTROLLER

2.

REMOTE CONTROLLER

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) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

Display panel

FUNCTIONS

SPECIFICATION

SIZE (H x W x D mm) 176 x 56 x 18

WEIGHT ( g ) 110

ACCESSORY Holder

TIMER SET ( / ) button

SET button (Horizontal)

TEST RUN button

This button is used when installing the
conditioner, and should not be used un­der normal conditions, as it will cause the
air conditioner’s thermostat function to op­erate incorrectly.

If this button is pressed during normal op­eration, the unit will switch to test opera­tion mode, and the Indoor Unit’s OPERA­TION Indicator Lamp and TIMER Indicator
Lamp will begin to flash simultaneously.

To stop the test operation mode, press the
START/STOP button to stop the air condi­tioner.

CLOCK ADJUST button

Remote Control Unit Display

Transmit Indicator

Clock Display

Operating Mode Display

Timer Mode Display

Fan Speed Display

Temperature SET Display

SLEEP button

MASTER CONTROL button

/ )

SET TEMP. button (

COIL DRY button

Signal Transmitter

TIMER MODE button

FAN CONTROL button

START/STOP button

SET button (Vertical)

SWING button

RESET button

COIL DRY Display

SLEEP Display

SWING Display

4

5

6

7

8

9

18

20

21

22

23

24

25

19

17

2

3

10

12

11

15

16

14

1

13

2

4

9

3

1

15

5

17

18

19

21

24

23

22

25

10

13

11

12

14

8

7

6

20

16

- (01 - 05) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

3. SPECIFICATIONS

AS A24LCC AS A30LCC

Cooling A B

Heating A B

kW 7.10 8.00

BTU/h 24,200 27,300

kW 0.9 - 8.0 2.9 - 9.0

BTU/h 3,100 - 27,300 9,900 - 30,700

kW 8.10 9.00

BTU/h 27,600 30,700

kW 0.9 - 10.6 2.2 - 11.0

BTU/h 3,100 - 36,200 7,500 - 37,600

2.21 2.66

0.11 - 2.62 0.58 - 3.60

2.24 2.64

0.11 - 3.68 0.50 - 4.30

9.7 11.7

12 17

9.8 11.6

17.5 19

3.21 3.01

3.62 3.41

kW 5.54 5.34

99 99

99 99

l/h (pints/h) 3.0 (5.3) 3.4 (6.0)

High 1100 1100

Med 900 900

Low 740 740

Quiet 620 620

High 1100 1100

Med 900 900

Low 740 740

Quiet 620 620

W 42 42

High 47 47

Med 41 41

Low 36 36

Quiet 32 32

High 45 45

Med 41 41

Low 36 36

Quiet 32 32

Dimensions (H × W × D)

Main : 378 × 832 × 26.6

Sub : 84 × 832 × 13.3

Main : 378 × 832 × 26.6

Sub1 : 84 × 832 × 13.3, Sub2 : 84 × 832 × 13.3

Main : 1.2, Sub : 1.4 Main : 1.2, Sub1 : 1.4, Sub2 : 1.4

Main : 2 × 18, Sub : 1 × 4 Main : 2 × 18, Sub : 1 × 4, Sub2 : 1 × 4

°C

%RH

°C

mm

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)

Heating

Size

Liquid

Gas

Method

Cooling
Net

Gross

Net

Gross

Model name

EER

COP

Moisture removal

Cooling

Heating

Sound pressure level

dB(A)

Type

mm

Rated

Min-Max

Rated

Min-Max
Rated

Min-Max

Power source

Available voltage range

Capacity

Cooling

Heating

European energy label

Input power

Cooling

kW

Heating
Rated

Min-Max

A

Heating
Rated

Max

Rated

Max

Fan
Airflow

rate

Current

Cooling
SENSIBLE CAPACITY

POWER FACTOR
Type × Q'ty

Motor output

kW/kW

Cooling

Heating

%

Cooling

Heating

Cooling

mm

Weight

Heat exchanger type

Enclosure
Fin pitch

Rows x Stages

Pipe type

Fin type

Material

Colour

Remote controller type

Drain pipe
Material

Cooling

Heating

m3/h

Operation range

kg(lb.)

Connection pipe
Size

mm

Dimensions
(H × W × D)

WALL MOUNTED

INVERTER HEAT PUMP

230V 50Hz

198 - 264V 50Hz

Cross flow fan × 1

Copper

Aluminium

Polystyrene

White

Flare

18 to 32

80 or less

320 × 998 × 228

319 × 1090 × 429

14 (30.8)

18 (39.6)

6.35 ( 1/4 in.) 9.52 ( 3/8 in.)

15.88 ( 5/8 in.)

30 or less

Wireless

PVC

Outer diameter : 28 / Inner diameter : 16

- (01 - 06) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

4. DIMENSIONS

MODEL : AS A24LC, AS A30LC

(Unit : mm)

998

228

320

MOUNTING POSITION

5 cm or over

Wall hook bracket

6 cm or over

5 cm or over

150 cm or over

(Wall cap)

230 cm or over

- (01 - 07) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

5. WIRING DIAGRAMS

MODEL : AS A24LC, AS A30LC

CN6

5

4
3
2
1

5

4
3
2
1

REMOTE CONTROL UNIT

(OPTION)

TO OUTDOOR UNIT

- (01 - 08) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

6. CAPACITY TABLE

6-1. COOLING CAPACITY

MODEL : AS A24LC

MODEL : AS A30LC

AFR : Air flow rate (m3/min)
TC : Total capacity (kW)
SHC : Sensible Heat capacity (kW)
PI : Power Input (kW)

°CDB

°CWB

TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

6.31 4.51 1.33 7.03 4.53 1.35 7.27 4.93 1.36 7.75 4.94 1.37 7.99 5.34 1.38 8.47 5.32 1.39 8.95 5.66 1.41

7.00 4.86 2.09 7.79 4.89 2.12 8.06 5.31 2.13 8.59 5.33 2.15 8.85 5.75 2.16 9.39 5.73 2.19 9.92 6.10 2.21

6.66 4.68 2.32 7.42 4.70 2.36 7.67 5.11 2.37 8.18 5.13 2.39 8.43 5.54 2.41 8.94 5.52 2.43 9.44 5.88 2.45

6.32 4.51 2.57 7.04 4.54 2.61 7.28 4.93 2.62 7.76 4.95 2.65 8.00 5.34 2.66 8.48 5.32 2.69 8.96 5.67 2.71

5.68 4.20 2.77 6.33 4.23 2.82 6.55 4.60 2.83 6.98 4.61 2.86 7.19 4.98 2.87 7.63 4.96 2.90 8.06 5.29 2.93

5.34 4.04 2.80 5.95 4.07 2.84 6.15 4.42 2.85 6.56 4.44 2.88 6.76 4.79 2.90 7.16 4.77 2.93 7.57 5.08 2.96

AFR

18.3

43

25

30

35

40

Indoor temperature

Outdoor temperature

12

15

°CDB

20

232518

21

16

18

272932

231921

°CDB

°CWB

TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

6.26 5.61 1.75 6.98 5.64 1.78 7.22 6.13 1.79 7.69 6.15 1.80 7.93 6.65 1.81 8.41 6.62 1.83 8.88 7.05 1.85

6.00 5.21 1.94 6.68 5.24 1.97 6.91 5.70 1.98 7.36 5.71 2.00 7.59 6.17 2.01 8.05 6.15 2.03 8.50 6.55 2.05

5.61 4.67 2.13 6.25 4.70 2.17 6.46 5.11 2.18 6.89 5.13 2.20 7.10 5.54 2.21 7.53 5.51 2.23 7.95 5.87 2.25

5.06 4.08 2.15 5.64 4.10 2.18 5.83 4.46 2.19 6.22 4.47 2.21 6.41 4.83 2.22 6.79 4.81 2.25 7.18 5.13 2.27

4.73 3.72 2.16 5.27 3.74 2.20 5.45 4.07 2.21 5.81 4.08 2.23 5.99 4.41 2.24 6.35 4.39 2.27 6.71 4.67 2.29

AFR

18.3

43

25

30

35

40

Indoor temperature

Outdoor temperature

12

15

°CDB

20

232518

21

16

18

272932

231921

5.26 4.97 1.05 5.86 5.00 1.07 6.06 5.43 1.07 6.46 5.45 1.09 6.66 5.88 1.09 7.05 5.86 1.10 7.45 6.24 1.11

- (01 - 09) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

6-2. HEATING CAPACITY

MODEL : AS A24LC

MODEL : AS A30LC

AFR : Air flow rate (m3/min)
TC : Total capacity (kW)
PI : Power Input (kW)

TC PI TC PI TC PI TC PI TC PI

5.93 2.69 5.78 2.74 5.64 2.80 5.50 2.85 5.36 2.91

7.04 2.94 6.87 3.00 6.70 3.06 6.53 3.12 6.37 3.18

7.92 3.09 7.73 3.15 7.54 3.22 7.36 3.28 7.17 3.34

9.15 3.30 8.94 3.37 8.72 3.43 8.50 3.50 8.28 3.57

10.41 3.52 10.16 3.59 9.91 3.67 9.67 3.74 9.42 3.81

11.13 3.42 10.87 3.49 10.60 3.56 10.34 3.63 10.07 3.70

11.53 3.42 11.25 3.49 10.98 3.56 10.71 3.64 10.43 3.71

11.16 2.97 10.90 3.04 10.63 3.10 10.37 3.16 10.10 3.22

AFR

°CDB

18.3

-16

-11

-7

Outdoor temperature

8510

15 10

6

0

-2

7

°CDB

°CWB

-15

3

24

-10

Indoor temperature

-5

161820

22

TC PI TC PI TC PI TC PI TC PI

7.74 4.07 7.56 4.16 7.38 4.24 7.19 4.33 7.01 4.41

8.34 4.06 8.14 4.15 7.94 4.23 7.74 4.32 7.54 4.40

9.61 4.08 9.38 4.17 9.15 4.25 8.93 4.34 8.70 4.42

10.54 4.04 10.29 4.13 10.04 4.21 9.79 4.30 9.54 4.38

11.53 4.09 11.26 4.18 10.98 4.26 10.71 4.35 10.43 4.43

11.55 3.39 11.28 3.46 11.00 3.53 10.73 3.60 10.45 3.67

11.90 3.38 11.62 3.45 11.33 3.52 11.05 3.59 10.77 3.66

11.48 2.95 11.20 3.01 10.93 3.07 10.66 3.13 10.38 3.20

AFR

°CDB

18.3

-16

-11

-7

Outdoor temperature

8510

15 10

6

0

-27°CDB

°CWB

-15

3

24

-10

Indoor temperature

-5

161820

22

- (01 - 10) -

WALL MOUNTED TYPE

AS A24-30LC

WALL MOUNTED TYPE

AS A24-30LC

7. FAN PERFORMANCE

7-1. AIR VELOCITY DISTRIBUTION

MODEL : AS A24LC, AS A30LC

Note :

Fan speed : High

Voltage : 230V

Unit : m/s

Unit : m/s

Unit : m/s

Unit : m/s

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

(m)

(m)

(m)

(m)

(m)

(m)

(m)

(m)

Operation mode :FAN

2.0 1.0 0.5

1

765

43

2 8

1.0

0.5

0.5

2.0

1.0

1 765432 8

2.0

1.0

0.5

2.0

1.0

0.5

-3

-2

-1

0

1

2

3

-2

-1

0

1

2

0

1

2

3

1

765

43

2 8

0

1

2

3

1

765

43

2 8