General AUG12U, AUG12UBAB, AOG12USAJL, AUG14F, AUG14FBAB Technical Manual

R410A

2 . CASSETTE TYPE  AU 12FBAB, AU 12UBAB

 AU 14FBAB, AU 14UBAB  AU 18FBAB, AU 18UBAB

D2D_AU006E/02

2006.03.15

2-1. FEATURE

MODELS : AU 12FBAB / AO 12FSAJ AU 12UBAB / AO 12USAJL AU 14FBAB / AO 14FSDJ AU 14UBAB / AO 14USDJL AU 18FBAB / AO 18FNCKL

CASSETTE TYPE

AU12-18

AU 18UBAB / AO 18UNCKL AO 18UNCNL

FEATURES

Compact size

Compact grille fits European ceiling panel (650 x 650 mm).

Punch Hall grille

CASSETTE TYPE

AU12-18

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

- (02 - 01) -

Duct connection hole opening

Fresh air can be introduced through this opening.

Fresh air

CASSETTE TYPE

AU12-18

CASSETTE TYPE

AU12-18

Distribution duct

Conditioned air can be distributed by means of a distribution duct.

One-way

Two-way

- (02 - 02) -

2-2.

REMOTE CONTROLLER

2-2-1. WIRELESS REMOTE CONTROLLER

FEATURES

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

Four kinds of timers. Easy operation.

CASSETTE TYPE

AU12-18

CASSETTE TYPE

AU12-18

Built-in timers

Easy to change transmission code (4 patterns) by button operation.

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

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.

Timer setting

60min.

1 °C

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

2 °C

D

•Wide and precise transmitting range.

1 °C

2 °C

3 °C

4 °C

30min.

60min.

90min.

Timer setting

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.

- (02 - 03) -

FUNCTIONS

1

5

START/STOP button

Pressed to start and stop operation

64

Display

2

Set temp./Set time/ Set remote controller custom code buttons

Sets the indoor temp./ Sets the current time and on-off time. /Sets R.C. custom code.

CASSETTE TYPE

AU12-18

3

2

9

10

1

7

11

12

8

3

Master control / Code change buttons

Selects the operating mode (AUTO, HEAT, FAN, COOL, DRY). /Start / end R.C. custom code change. (Max 4 types)

4

Sleep timer button

Pressed to select sleep timer.

5

Signal transmitter

6

Timer button

CASSETTE TYPE

AU12-18

Pressed to select the timer mode. (OFF TIMER, ON TIMER, PROGRAM TIMER, TIMER RESET)

7

Fan control button

Selects the fan speed (AUTO, LOW, MED, HIGH).

8

Battery compartment lid

9

Air flow direction set button

TEST

RUN

13

10

Time adjust button

Sets the current time.

Display panel

14

15

16

17

18

19

20

21

11

Air flow direction swing button

12

ACL button

Used when replacing batteries or change the code.

13

Test run button

Used when testing the air conditioner after installation.

14

Transmit indicator

15

Clock display

16

Master control display

17

Timer mode display

18

Fan speed display

19

Set temperature display

20

Timer set indicator

21

Temperature set indicator

SPECIFICATION

SIZE (H x W x D mm) 160 x 56 x 20

WEIGHT ( g ) 120

ACCESSORY Holder

- (02 - 04) -

2-3. SPECIFICATIONS

AU 12FBAB AU 14FBAB AU 18FBAB AU 12UBA B AU 14UBAB AU 18UBAB

AO 12FSAJ AO 14FSDJ AO 18FNCKL AO 12USAJL AO 14USDJL AO 18UNCKL

Rows × Stages

Fin Pitch

Rows × Stages

1 × 30 2 × 30

Fin Pitch

1.3

GRILLE

9.52(3/8 inc.) 9.52(3/8 inc. )

INDOOR

mm

WEIGHT

NET / GROSS

mm

kg(lbs)

TYPE

MODEL NAME

INDOOR

OUTDOOR

POWER SOURCE

AVAILABLE VOLTAGE RANGE

CAPACITY

COOLING

RATED

HEATING

RATED

EUROPEAN ENERGY LABEL

INPUT POW ER

kW

CURRENT

A

STARTING CURRENT

kW/k W

MOISTURE REM OVA L

AIR CIRCULATION COOL/HEAT

INDOOR

m3/h

OUTDOOR

FAN SPEED COOL/HEAT INDOOR

r.p.m

OUTDOOR

FAN TYPE x Q'ty

FAN MOTOR OUTPUT

OUTDOOR

Coil

Fin

NOISE LEVEL (SOUND PRESSURE)

COOL/HEAT

INDOOR

dB(A)

OUTDOOR

COMPRESSOR

TYPE

STARTING METHOD

HEAT EXCHANGER TYPE

OPERATION(OUTDOOR)

mm

MAX LENGTH

MAX HEIGHT

PIPE

CONNECTION METHOD

REFRIGERANT TYPE

REFRIGERANT OIL

TYPE

REMOTE CONTROLLER TYPE

DRAIN PIPE MATERIAL

SIZE

1600/-

10

SIZE

CASING COLOR

NET

DIMENSIONS H × W × D

GROSS

740/-

Propeller × 1

-

°C

Coil

Fin

W

35 × 650 × 650

70 × 720 × 720

609 × 882 × 339

235 × 580 × 580

280 × 710 × 750

PP

22

49 / -

530 ×750 × 250

609 × 882 × 339

49 / 50

1.4

Copper tube

Aluminium

2 × 10

Outer diameter 37.0 / Inner diameter 32.0

530 ×750 × 250

-

Wireless

12.7(1/2 inc.)

20(chargeless:7.5)

8

R410A

198 - 264V 50Hz

550/550

500/500

440/440

550/-

500/-

440/-

HEAT PUMP TYPE

CASSETTE MODELS

230V 50Hz

COOLING TYPE

-

750/-

670/-

590/--1600/1600

-

730/730

210 × 1000 × 26.6

670/670

590/590-740/740

440/4401022

Turbo × 1

-

Aluminium

42 / 43

39 / 40

36 / 37

42 / -

39 / -

36 / -

Copper tube

ROTARY

Permanent Starting Condenser

0 to 43

-7 to 24

Wireless

12.7(1/2 inc.)

POE

21 to 43

18/23 (40/51)

FLARE

6.35(1/4 inc.)

2.2/4.3 (4.9/9.5)

2 × 24

504 × 685 × 36.38

White (5Y9/0.5NN)

Beige(10YR7.5/1.0NN)

2 × 24

504 × 658 × 36.38

1.45

CASSETTE TYPE

AU12-18

EER COOLING 2.90 2.95 2.63 2.86 2.82 2.62

COP HEATING - - - 3.31 3.24 2.7

COOLING RATED 1.24 1.39 1.90 1.24 1.40 1.85

HEATING RATED - - - 1.21 1.42 2.00

COOLING RATED 5.5 6.3 8.5 5.5 6.3 8. 2

HEATING RATED - - - 5.4 6.3 9.2

High 620/- 620/620

Med 520/- 520/520

Low 450/- 450/450

Quiet - -

High 3400/- 3200/3200

Low - -

High 800/- 800/800

Med 700/- 700/700

Low 600/- 600/600

Quiet - -

High 780/- 780/780

Low - - 400/- 400/400

INDOOR

OUTDOOR

INDOOR 14 14

OUTDOOR 65 65

High 44 / - 44 / 45

Med 41 / - 41 / 41

Low 37 / - 37 / 37

COOLING C C D C C D

kW 3.60 4.10 5.00 3.55 3.95 4.85

BTU/h 12300 14000 17100 12100 13500 16600

kW - - - 4.00 4.60 5.40

BTU/h - - - 13700 15700 18400

A 30.0 31.0 39.0 30.0 31.0 39.0

l/h (pints/h) 1.3(2.7) 1.5(3.2) 2.1(4.4) 1.3(2.7) 1.5(3.2) 2.1(4.4)

52 / - 52 / 53

CASSETTE TYPE

AU12-18

OUTPUT W 1075 1150 1500 1075 1150 1500

Coil Dimensions

INDOOR

OUTDOOR

INDOOR

OUTDOOR 650 × 830 × 320 650 × 830 × 320

INDOOR

OUTDOOR 743 × 984 × 413 743 × 984 × 413

INDOOR

OUTDOOR 34/36 (75/79) 35/37 (77/82) 52/56 (115/123) 34/36 (75/79) 35/37 (77/82) 52/56 (115/123)

LIQUID

GAS

m

CHARGE g 800 900 800 850 1000 1250

630 × 905 × 18.19 630 × 901 × 36.38

Note: S pecifications 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)

COOLING 0 to 43

HEATING

mm

- (02 - 05) -

2-4. DIMENSIONS

2-4-1. OUTDOOR UNIT

MODELS : AO 12F, AO 12U, AO 14F, AO 14U

250

CASSETTE TYPE

AU12-18

100

60

95

(Unit : mm)

750

530

13

CASSETTE TYPE

AU12-18

285

Side view Front view

MOUNTING POSITION

10 cm or more

60 cm or

more

60 cm or more

10 cm or more

540

- (02 - 06) -

MODELS : AO 18F, AO 18U

(Unit : mm)

CASSETTE TYPE

AU12-18

Top view

CASSETTE TYPE

AU12-18

830

650

12

Front view

Bottom

Air flow

343

350

320

Side view

154

101

58

90

MOUNTING POSITION

When there are obstacles at the back or front sides.

100 mm or more

600 mm or more

Bottom view

100 mm

or more

603

When there are obstacles at the back, side(s), and top.

600 mm or more

300 mm

25

(

S

0 mm o

er

v

i

c

r

more

e s

p

ac

e)

or more

When there are obstacles at the back, side with the installation of more than one unit.

250 mm or more

300 mm or more

- (02 - 07) -

2-4-2. INDOOR UNIT

MODELS : AU 12F, AU 12U, AU 14F, AU 14U, AU 18F, AU 18U

(Unit : mm)

20

35

CASSETTE TYPE

AU12-18

440

650

Bottom view (Panel)

580

Bottom view

235

CASSETTE TYPE

AU12-18

66

580

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

- (02 - 08) -

MOUNTING POSITION

Floor

Strong and durable ceiling

250 mm

CASSETTE TYPE

AU12-18

or more

CASSETTE TYPE

AU12-18

1,000 mm

2,300 mm or more

(4 directions) (3 directions)

Piping position

or more

Obstruction

100 or more 100 or more

1,000 mm or more

100 or more

(2 directions) (2 directions)

100 or more

- (02 - 09) -

2-5. REFRIGERANT CIRCUIT

MODELS : AU 12F / AO 12F

Refrigerant pipe

OUTDOOR UNITINDOOR UNIT

6.35mm(1/4")

CASSETTE TYPE

AU12-18

Evaporator

Capillary tube

Strainer

Condenser

CASSETTE TYPE

AU12-18

Refrigerant pipe

9.52mm(3/8")

Charging valve

Compressor

MODELS : AU 12U / AO 12U

INDOOR UNIT

Refrigerant pipe

6.35mm(1/4")

Evaporator

Refrigerant pipe

9.52mm(3/8")

OUTDOOR UNIT

Strainer

Capillary tube

Compressor

Strainer

Condenser

Muffler

4-Way valve

Cooling

Heating

: Flare coupling

Charging valve

- (02 - 10) -

MODELS : AU 14F / AO 14F

Refrigerant pipe

OUTDOOR UNITINDOOR UNIT

6.35mm(1/4")

CASSETTE TYPE

AU12-18

Capillary tube

Strainer

CASSETTE TYPE

AU12-18

Evaporator

Condenser

Refrigerant pipe

12.7mm(1/2")

Charging valve

Compressor

MODELS : AU 14U / AO 14U

INDOOR UNIT

Refrigerant pipe

6.35mm(1/4")

Evaporator

Refrigerant pipe

12.7mm(1/2")

OUTDOOR UNIT

Strainer

Muffler

4-Way valve

CapillAR tube

Compressor

Strainer

Condenser

Strainer

Cooling

Heating

: Flare coupling

Charging valve

- (02 - 11) -

MODELS : AU 18F / AO 18F

Refrigerant pipe

OUTDOOR UNITINDOOR UNIT

6.35mm(1/4")

CASSETTE TYPE

AU12-18

Capillary tube

Strainer

CASSETTE TYPE

AU12-18

Condenser

Evaporator

Refrigerant pipe

12.7mm(1/2")

Charging valve

Compressor

MODELS : AU 18U / AO 18U

INDOOR UNIT

Refrigerant pipe

6.35mm(1/4")

Evaporator

Refrigerant pipe

12.7mm(1/2")

Charging valve

OUTDOOR UNIT

Strainer

Compressor

4-Way valve

Capillary tube

Strainer

Distributor

Condenser

Muffler

Cooling

Heating

- (02 - 12) -