Order No: PHA-AG0801001C2
Indoor Unit CS-RE9HKE CS-RE12HKE
Outdoor Unit CU-RE9HKE CU-RE12HKE

WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the products dealt with in this service information by anyone else could result in serious injury or death.

TABLE OF CONTENTS

1. Safety Precautions..3 2. Specification..5 2.1 2.2 CS-RE9HKE CU-RE9HKE..5 CS-RE12HKE CU-RE12HKE..7 10. Installation Instruction..19 10.1 10.2 10.3 Select the Best Location..19 Indoor Unit..20 Outdoor Unit..22
11. Service Mode..25 11.1 Auto OFF/ON Button..25 11.2 Select Remote Control Transmission Code25 11.3 Operate and Display of Remote Control.26 12. Operation Control..28 12.1 12.2 12.3 12.4 Basic Function..28 Indoor Fan Motor Operation..29 Outdoor Fan Motor Operation..29 Airflow Direction...30
3. Features..9 4. Location of Controls and Components.10 4.1 4.2 4.3 Indoor Unit..10 Outdoor Unit..10 Remote Control..10
5. Dimensions..11 5.1 5.2 Indoor Unit..11 Outdoor Unit..12
6. Refrigeration Cycle Diagram..13 7. Block Diagram..14 8. Wiring Connection Diagram..15 9. Printed Circuit Board..16
13. Protection control..32 13.1 13.2 13.3 Protection Control For All Operations.32 Protection Control For Cooling and Soft Dry Operation..33 Outdoor Air Temperature Control..34
2008 Panasonic Home Appliances Air-Conditioning (Guangzhou) Co.,Ltd (PHAAG). All rights reserved. Unauthorized copying and distribution is a violation of law.
14. Troubleshooting Guide.36 14.1 About Self Diagnosis..36 14.1 Display of Error Code.36 15. Disassembly and Assembly Instructions.39 16. Exploded View and Replacement Pars List.42 16.1 16.2 Indoor Unit..42 Outdoor Unit..44

1. Safety Precautions

Read the following SAFETY PRECAUTIONS carefully before perform any servicing. Electrical work must be installed or serviced by a licensed electrician. Be sure to use the correct rating of the power plug and main circuit for the model installed. The caution items stated here must be followed because these important contents are related to safety. The meaning of each indication used is as below. Incorrect installation or servicing due to ignoring of the instruction will cause harm or damage, and the seriousness is classified by the following indications. This indication shows the possibility of causing death or serious injury WARNING

CAUTION

This indication shows the possibility of causing injury or damage to properties.
The items to be followed are classified by the symbols: This symbol denotes item that is PROHIBITED from doing.
Carry out test run to confirm that no abnormality occurs after the servicing. Then, explain to user the operation, care and maintenance as stated in instructions. Please remind the customer to keep the operating instructions for future reference.
1. Engage dealer or specialist for installation. If installation done by the user is defective, it will cause water leakage, electrical shock or fire. 2. Install according to this installation instructions strictly. If installation is defective, it will cause water leakage, electrical shock or fire. 3. Use the attached accessories parts and specified parts for installation. Otherwise, it will cause the set to fall, water leakage, fire or electrical shock. 4. Install at a strong and firm location which is able to withstand the sets weight. If the strength is not enough or installation is not properly done, the set will drop and cause injury. 5. Do not install outdoor unit near handrail of veranda. When installing air-conditioner unit at veranda of high rise building, child may climb up to outdoor unit and cross over the handrail and causing accident. 6. For electrical work, follow the local national wiring standard, regulation and this installation instruction. An independent circuit and single outlet must be used. If electrical circuit capacity is not enough or defect found in electrical work, it will cause electrical shock or fire. 7. This equipment is strongly recommended to be installed with Earth Leakage Circuit Breaker (ELCB) or Residual Current Device (RCD). Otherwise, it may cause electrical shock and fire in case equipment breakdown or insulation breakdown. 8. This equipment must be properly earthed. Earth line must not be connected to gas pipe, water pipe, earth of lightning rod and telephone. Otherwise, it may cause electrical shock in case equipment breakdown or insulation breakdown. 9. Use the specified cable (1.5 mm2) and connect tightly for indoor/outdoor connection. Connect tightly and clamp the cable so that no external force will be acted on the terminal. If connection or fixing is not perfect, it will cause heat-up or fire at the connection. 10. Wire routing must be properly arranged so that control board cover is fixed properly. If control board cover is not fixed perfectly, it will cause fire or electrical shock. 11. When carrying out piping connection, take care not to let air substances other than the specified refrigerant go into refrigeration cycle. Otherwise, it will cause lower capacity, abnormal high pressure in the refrigeration cycle, explosion and injury. 12. Do not damage or use unspecified power supply cord. Otherwise, it will cause fire or electrical shock. 13. Do not modify the length of the power supply cord or use extension cord, and do not share the single outlet with other electrical appliances. Otherwise, it will cause fire or electrical shock. 14. For R410A models, when connecting the piping, do not use any existing (R22) pipes and flare nuts. Using such same may cause abnormally high pressure in the refrigeration cycle (piping), and possibly result in explosion and injury. Use only R410A materials. Thickness or copper pipes used with R410A must be more than 0.8 mm. Never use copper pipes thinner than 0.8 mm. It is desirable that the amount of residual oil is less than 40 mg/10 m. 15. During installation, before run the compressor, confirm the refrigeration pipes are fixed. Operation of compressor without fixing the piping, setting the 2 way valve and 3 way valve at open condition, a burst may occur and cause injury. 16. During pump down operation, stop the compressor before remove the refrigeration piping. When remove piping while 2 way valve, 3 way valve at open condition, burst may occur and cause injury. 17. After completion of installation, confirm there is no leakage of refrigerant gas. It may generate toxic gas when the refrigerant contacts with fire. 18. Ventilate if there is refrigerant gas leakage during operation. It may cause toxic gas when the refrigerant contacts with fire.

1. Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and accumulates at surrounding of the unit, it may cause fire. 2. Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, water may enter the room and damage the furniture. 3. Tighten the flare nut with torque wrench according to specified method. If the flare nut is over-tightened, after a long period, the flare may break and cause refrigerant gas leakage. 4. Do not touch outdoor unit air inlet and aluminums fin. It may cause injury. 5. Select an installation location which is easy for maintenance. 6. Power supply connection to the air conditioner. Connect the power supply cord of the air conditioner to the mains using one of the following methods. Power supply point should be in easily accessible place for power disconnection in case of emergency. In some countries, permanent connection of this air conditioner to the power supply is prohibited. 1) Power supply connection to the receptacle using a power plug. Use an approved 15/16A power plug with earth pin for the connection to the receptacle. 2) Power supply connection to a circuit breaker for the permanent connection. Use an approved 16A circuit breaker for the permanent connection. It must be a double pole switch with a minimum 3.5 mm contact gap. 7. Do not release refrigerant. Do not release refrigerant during piping work for installation, re-installation and during repairing a refrigeration parts. Take care of the liquid refrigerant, it may cause frostbite. 8. Installation work. It may need two people to carry out the installation work. 9. Do not install this appliance in a laundry room or other location where water may drip from the ceiling, etc.

2. Specification

COOLING HEATING

CS-RE9HKE CU-RE9HKE

Item Unit kW BTU/h W/W BTU/hW dB(A) Power level dB kW BTU/h W/W BTU/hW dB(A) Power level dB l/h (pt/h) m3/m (ft3/m) m3/m (ft3/m) m3/m (ft3/m) cm3 kg (oz) mm (inch) mm (inch) mm (inch) kg (lbs) mm (inch) mm (inch) m (ft) m (ft) g/m (oz/ft) m (ft) mm mm Outdoor Unit 2.60(0.90~3.00) 8870(3070~1023) 3.56(4.74~3.00) 12.15(16.16~10.23) Hi: 42 Lo: 27 QLo: 25 Hi: 60 3.30(0.90~4.10) 11250(3070~13980) 4.02(5.29~3.57) 13.72(18.06~12.16) Hi: 42 Lo: 27 QLo: 26 Hi: 60 1.5 2.6 9.00(250) 9.13(322) 11.6 (409) 28.9 (1020) Capillary Tube RB68A or Freol Alpha68M 0.78 (27.5) 280 (11-1/32) 540 (21-1/4) 799 (31-15/32) 780 (30-23/32) 183 (7-13/64) 289 (11-3/8) 8.5 (19) 28 (62) 9.52 (3/8) 6.35 (1/4) 3 (9.8) - 15(49.2) 5 (16.4) 20 (0.2) 7.5 (24.6) Rotary Induction (6-poles) 750 Cross-Flow Fan Propeller Fan AS PP Induction (8-poles) Induction (6-poles) Aluminium (Pre Coated) Aluminum ( Pre Coated) Slit Fin Slit Fin 2 x 15 x x 24 x x 315 x 25.x 504 x 18.2 P.P.HONEY COMB One-Touch Indoor Unit

Capacity EER Noise Level Capacity EER Noise Level
Moisture Removal Air Volume Lo Me Hi Refrigerant Control Device Refrigerant Oil (Charged) Refrigerant (Charged) R410A Dimension Height Width Depth Net Weight Pipe Gas Diameter Liquid Pipe Length Height Difference Additional Gas Amount Refrigerant Charge Less Drain Hose Inner diameter Length Compressor Type Motor Type Rated Output Fan Type Material Motor Type Input power Output power Fan Lo Speed Me Hi Heat Fin material Exchanger Fin type Row x stage x FPI Size (W x H x L) Air Filter Material Type Style

W W rpm rpm rpm

1. Cooling capacities are based on indoor temperature of 27C Dry Bulb (80.6F Dry Bulb), 19C Wet Bulb (66.2F Wet Bulb) and outdoor air temperature of 35C Dry Bulb (95.0F Dry Bulb), 24C Wet Bulb (75.2F Wet Bulb). 2. Heating capacities are based on indoor temperature of 20C Dry Bulb (80.6F Dry Bulb) and outdoor air temperature of 7C Dry Bulb (44.6F Dry Bulb), 6C Wet Bulb (42.8F Wet Bulb).
Unit Single Power Source (Phase, Voltage, Cycle) V 230 Hz 50 Input Power W 730(190~1000) Starting Current A 3.70 Running Current A 3.50 Maximum Current A 6.00 Power Factor % 91 Power factor means total figure of compressor, indoor fan motor and outdoor fan motor. Power Cord Number of core 3 (1.5mm) Length m 1.9 Thermostat Electronic Control Protection Device Electronic Control Note Specification is subject to change without prior notice for further improvement.

CS-RE12HKE CU-RE12HKE

Item Unit kW BTU/h W/W BTU/hW dB(A) Power level dB kW BTU/h W/W BTU/hW dB(A) Power level dB l/h (pt/h) m3/m (ft3/m) m3/m (ft3/m) m3/m (ft3/m) cm3 kg (oz) mm (inch) mm (inch) mm (inch) kg (lbs) mm (inch) mm (inch) m (ft) m (ft) g/m (oz/ft) m (ft) mm mm Outdoor Unit 3.50(0.90~3.90) 11940(3070~13300) 3.47(5.29~3.25) 11.82(18.06~11.08) Hi: 42 Lo: 30 QLo: 28 Hi: 48 Hi: 53 Lo: Hi: 61 4.25(0.90~5.10) 14490(3070~17390) 3.79(6.00~3.49) 12.94(20.47~11.91) Hi: 42 Lo: 33 QLo: 32 Hi: 50 Hi: 53 Lo: Hi: 63 2.0 3.5 8.03(283) 9.91(350) 11.7 (413) 30.5 (1076) Capillary Tube RB68A or Freol Alpha68M 0.97 (34.2) 280 (11-1/32) 540 (21-1/4) 799 (31-15/32) 780(30-23/32) 183 (7-13/64) 289 (11-3/8) 8.5 (19) 30 (66) 9.52 (3/8) 6.35 (1/4) 3 (9.8) - 15 (49.2) 5 (16.4) 20 (0.2) 7.5 (24.6) Rotary Induction (6-poles) 900 Cross-Flow Fan Propeller Fan AS PP Induction (8-poles) Induction (6-poles) Aluminum (Pre Coated) Aluminum (Pre Coated) Slit Fin Slit Fin 2 x 15 x x 20 x x 315 x 25.x 540 x 36.4 P.P.HONEY.COMP One-Touch Indoor Unit

Capacity EER Noise Level Capacity COP Noise Level
Moisture Removal Air Volume Lo Me Hi Refrigerant Control Device Refrigerant Oil (Charged) Refrigerant (Charged) R410A Dimension Height Width Depth Net Weight Pipe Gas Diameter Liquid Pipe Length Height Difference Additional Gas Amount Refrigerant Charge Less Drain Hose Inner diameter Length Compressor Type Motor Type Rated Output Fan Type Material Motor Type Input power Output power Lo (Cool) Fan Speed Me (Cool) Hi (Cool) Heat Fin material Exchanger Fin type Row x stage x FPI Size (W x H x L) Air Filter Material Type Style
1. Cooling capacities are based on indoor temperature of 27C Dry Bulb (80.6F Dry Bulb), 19C Wet Bulb (66.2F Wet Bulb) and outdoor air temperature of 35C Dry Bulb (95.0F Dry Bulb), 24C Wet Bulb (75.2F Wet Bulb). 2. Heating capacities are based on indoor temperature of 20C Dry Bulb (80.6F Dry Bulb) and outdoor air temperature of 7C Dry Bulb (44.6F Dry Bulb), 6C Wet Bulb (42.8F Wet Bulb). 7
Item Power Source (Phase, Voltage, Cycle)
Single V 230 Hz 50 Input Power W 1010(170~1200) Starting Current A 4.90 Running Current A 4.70 Maximum Current A 6.80 Power Factor % 93 Power factor means total figure of compressor, indoor fan motor and outdoor fan motor. Power Cord Number of core 3 (1.5mm) Length m 1.9 Thermostat Electronic Control Protection Device Electronic Control Note Specification is subject to change without prior notice for further improvement.

3. Features

Inverter Technology o Wider output power range o Energy saving o Quick Cooling o More precise temperature control Long Installation Piping o CS/CU-RE9/12GKR, long piping up to 10 meters. Easy to use remote control Quality Improvement o Random auto restart after power failure for safety restart operation o Gas leakage protection o Prevent compressor reverse cycle o Inner protector to protect compressor Operation Improvement o Quiet mode to reduce the indoor unit operating sound o Powerful mode to reach the desired room temperature quickly o 12-hour timer Serviceability Improvement o Breakdown Self Diagnosis Function.
4. Location of Controls and Components

4.1 Indoor Unit

Outdoor Unit

Remote Control

Transmitter

OFF/ON Operation mode Fan speed selection Airflow direction adjustment

Temperature setting

Timer setting
For normal operation, the ERROR RESET button is not in use. Press RESET button to restore the remote controls default setting.

5. Dimensions

5.1 Indoor Unit

Unit: mm

6. Refrigeration Cycle Diagram

7. Block Diagram

8. Wiring Diagram
CS/CU-RE9 HKE CS/CU-RE12 HKE

CN-GMD (Y)

CN-DISP (W)

CN-STM (W)

WIRELESS REMOTE CONTROL
ELECTRONIC CONTROLLER (DISPLAY,RECEIVER)

AUTO SW

SENSOR (AIR TEMPERATURE.)
ELECTRONIC CONTROLLER (MAIN)

FUSE T 3.15A L 250V

CN-TH (Y)

SENSOR (PIPING TEMP.)

PO WER SUPPLY CORD

AC4 RY-PWR ZNR

AC1 AC2 AC3

BL W B Y

CN-FM (W)

INDOOR UNIT

1L2N 3

TERMINAL TERMINAL

OUTDOOR UNIT

FAN MOTOR

CABINET
CABINET CONNECTOR BLUE FM1 FM2 Fm3 BROWN AC-L (BROWN) FUSE T20A L250V BLACK DATA ( BLACK)

FG2 FGI

AC-N (BLUE)

RY-PWR PTC2

FUSE2 T3.14A L250V

Resistance (k)

COMPRESSOR

REACTO R

Y Y R B B R

Temperature ()

Remark: :Pipe Temp. Sensor :Outdoor air sensor : Discharge Temp.Sensor

YELLOW

COMPRESSOR TERMINAL

BLUE TRADE MARK

9. Printed Circuit Board

Indoor Unit

Main Printed Circuit Board

TOP VIEW

BOTTOM VIEW

Indicator

10. Installation Instruction
10.1 Select the Best Location

10.1.1

11.1.3 Indoor/Outdoor Unit
There should not be any heat source or steam near the unit. There should not be any obstacles blocking the air circulation. A place where air circulation in the room is good. A place where drainage can be easily done. A place where noise prevention is taken into consideration. Do not install the unit near the door way. Ensure the spaces indicated by arrows from the wall, ceiling, fence or other obstacles. Recommended installation height for indoor unit shall be at least 2.5m.

10.1.2

If an awning is built over the unit to prevent direct sunlight or rain, be careful that heat radiation from the condenser is not obstructed. There should not be any animal or plant which could be affected by hot air discharged. Keep the spaces indicated by arrows from wall, ceiling, fence or other obstacles. Do not place any obstacles which may cause a short circuit of the discharged air. If piping length is over the rated length, additional refrigerant should be added as shown in the table below:
Additional Refrigerant (g/m) 20 20
Piping size Rated Max Min Piping Max Gas Liquid Length Elevation Length (m) Piping (m) (m) Length (m) RE9HKE 3/8 1/4" 7.RE12HKE 3/8 1/4 7.3 15
Example: If the unit is installed at a 10m distance, the quantity of additional refrigerant should be 50 g. (10-7.5) m x 20g/m = 50 g

10.2 Indoor Unit

10.2.1 How to Fix Installation Plate
The mounting wall is strong and solid enough to prevent if from the vibration. The centre of installation plate should be at more than 450 mm at right and left of the wall. The distance from installation plate edge to ceiling should more than 75mm. From installation plate left edge to units left side is 98mm. From installation plate right edge to units right side is 112mm. B : For left side piping, piping connection for gas should be about 45mm from this line. : For left side piping, piping connection cable should be about 800mm from this line. 1 Mount the installation plate on the wall with 5 screws or more. (If mounting the unit on the wall, consider using anchor bolts.) Always mount the installation plate horizontally by aligning the marking-off line with the thread and using a level gauge. 2 Drill the piping plate hole with 70mm hole-core drill. 2.1 Line according to the left and right side edge of the installation plate. The meeting point of the extended line is the centre of the hole. Another method is by putting measuring tape at position as shown in the diagram above. The hole centre is obtained by measuring the distance namely 150mm and 125mm for left and right hole respectively. 2.2 Drill the piping plate hole at either the right or left and the hole should be slightly slanted to the outdoor side.

Installation plate mm 150 mm Wall More than 450 mm Screw 2 More than 450 mm Wall
Measuring tape 125 mm 219 mm
10.2.2 To Drill a Hole in the Wall and Install a Sleeve of Piping
3 Insert the piping sleeve to the hole. Fix the busing to the sleeve. Cut the sleeve until it extrudes about 15mm from the wall Caution When the wall is hollow, please be sure to use the sleeve for tube assy to prevent dangers caused by mice biting the connecting cable. 4 Finish by sealing the sleeve with putty or caulking compound at the final stage.
70 through hole Wall Indoor Outdoor
15 mm Sleeve for tube assy Approx. 5 - 7 mm

Bushing for tube assy

Putty or caulking compound

10.2.3

Indoor Unit Installation

10.2.4

Connect the Cable to the Indoor Unit
The inside and outside connecting cable can be connected without removing the front grille. Connecting cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed 4x 1.5mm2 flexible cord, type designation 245 IEC 57 or heavier cord. Ensure the color of wires of outdoor unit and the terminal numbers are the same to the indoors respectively. Earth lead wire shall be longer than the other lead wires as shown in the figure for the electrical safety in case of the slipping out of the cord from the anchorage.
Secure the cable onto the board with the holder (clamper).

10.3 Outdoor Unit

10.3.1

Install the Outdoor Unit

After selecting the best location, start installation according to indoor/outdoor unit installation diagram. 1 Fix the unit on concrete or rigid frame firmly and horizontally by bolt nut (10mm). A B 2 When installing at roof, please consider strong wind and earthquake. Please fasten the installation stand firmly with bolt or nails. A 570 B 104 C 20 D 320
10.3.2 Connecting the Piping 10.3.2.1 Connecting the piping to indoor unit
Please make flare after inserting flare nut (locate at joint portion, of tube assembly) onto the copper pipe. (In case of using long piping) Connect the piping Align the center of piping and sufficiently tighten the flare nut with fingers. Further tighten the flare nut with torque wrench in specified torque as stated in the table. Piping size (Torque) Gas Liquid 3/8 (42Nm) 1/4" (18Nm) 1/2" (55Nm) 1/4" (18Nm) Do not over tighten, over tightening cause gas leakage

Soft dry

Normal Powerful
12o 8o 24o 37o 8o, 9o, 39o , 41o , 8 , 9 , 35 , 39 ,

o o o o

Heating
1. Automatic vertical airflow direction can be set using remote control; the vane swings up and down within the angles as stated
above. For heating mode operation, the angle of the vane depends on the indoor heat exchanger temperature. When the air conditioner is stopped using remote control, the vane will shift to close position. 2. Manual vertical airflow direction can be set using remote control. The angels of the vane are as stated above. When the air conditioner is stopped using remote control, the vane will shift to close position.

12.3.2 12.3.3

Horizontal Airflow Quiet operation
The horizontal airflow direction louvers can be adjusted manually by hand.
To provide quiet operation comparing to normal operation. The Quiet operation can be active or stop by pressing QUIET/POWERFUL buttons at remote control. Once Quiet mode is active ,the unit will continuously operate in QUIET Mode until cancel the mode by pressing QUIET/POWERFUL buttons at remote control.
12.3.4 Powerful operation
To cooling or heating the room faster comparing to normal operation. The POWERFUL operation can be active or stop by pressing QUIET/POWERFUL buttons at remote control. When powerful operation is active, the unit will continuously operate in POWERFUL mode until cancel the mode by pressing QUIET/POWERFUL buttons at remote control. Operation details are as the fig. below. 1. For cooling, soft Dry mode

Power Button pressed

Fast Cooling

PIPING TEMP. (COOLING)

Cooling, Soft Dry

D C B A

1130 (Max)

45 seconds

FAN SPEED ( rpm)

730 (Min.)

-0.25 -1.67 -1.00

Correction Factor()

ON OFF 2. For Heating mode:

Fast Heating1 Heating

D C B A Shi

1270 (Max)

940 (Min.)

+1.00 +2 +0.25

ON OFF Note: The value of A, B, C, D will change according to the indoor temperature.

12.3.5

Automative Restart Control
When the power supply is cut off during the operation of air conditioner, the compressor will re-operate within three to four minutes after power supply resumes.

12.3.6

Indication Panel
POWER Green Operation ON Operation OFF TIMER Orange Timer setting ON Timer setting OFF POWERFUL Red Powerful Mode ON Powerful Mode OFF QUIET Green Quiet mode ON Quiet mode OFF
LED Color Light ON Light OFF
Note: If POWER LED blinks, the possible operation of the unit is operation mode judgment, or ON timer sampling. If Timer LED blinks, there is an abnormal operation occurs.

12.3.7

Timer control
Delay ON Timer ca be set using remote controller, the unit with timer set will start operate earlier than the setting time. This is to provide a comfortable environment when reaching the set On time. Seventy minutes before the set time for ON Timer or ON-OFF Timer setting, indoor ( at fan speed of Lo-) and outdoor fan motor start operate for 30 seconds to determine the indoor intake air temperature and outdoor air temperature in order to judge the operation mode. From the above judgment, the decided operation will start operate earlier than the set time as shown below.
Timer Signal Receiving sound During Operation.
Timer Signal Receiving Sound When the Air Conditioner Stops.

13. Protection control

13.1 Protection Control For All Operations
13.1.1 Time Delay Safety Control
The Compressor will not turn on within 3 minutes from the moment operation stops, although the unit is turned on again by pressing OFF/ON button at remote control within this period. This control is not applicable if the power supply is cut off and on again. This phenomenon is to balance the pressure inside the refrigerant cycle.
13.1.Seconds Forced Control
Once the air conditioner is turned on, the compressor will not stop within 30 seconds in a normal operation although the intake air temperature has reached the thermo-off temperature. However, force stop by pressing the OFF/ON button at the remote control is permitted or the Auto OFF/ON button at indoor unit. The reason for the compressor to force operation for minimum 30 seconds is to allow the refrigerant oil run in a full cycle and return back to the outdoor unit.

13.1.3

Total running current control
1. If the outdoor unit total running current is detected exceeding I1(A), the frequency instructed for compressor operation will be decreased. 2. If the running current does not exceed I1(A) for 5 seconds, the frequency instructed will be increased. RE9HKE RE12HKE Operation mode I1(A) I1(A) Cooling/ Soft Dry /Fan A* 5.8 7.4 Cooling/ Soft Dry /Fan B 5.6 7.3 Heating 7.01 8.05 *The first 30 minutes of cooling operation, A will be applied.

13.1.4

IPM (Power transistor) Protection Control.
1. DC Peak Current Control When electric current to IPM exceeds set value of DC17.3 1A, the compressor will stop. It will restart after three minutes. If the set value is exceeded again within 30 seconds, the operation will restart after one minute. If this condition repeats continuously for seven times, all indoor and outdoor relays will be cut off. Error code [F99] will be displayed. 2. Overheating protection control When the IPM temperature rises to 90.0 , compressor will stop immediately. Compressor restarts after three minutes if the temperature decreases to 85

13.1.5

Compressor Overheating Prevention Control
Instructed frequency for compressor operation will be regulated compressor discharge temperature. The change of frequency is as below.
13.1.6 Low pressure Prevention control (Gas Leakage Detection)
1. When the conditions listed in the table occur, the compressor stops and restarts after three minutes. 2. If this continuously occurs for twice within 20 minutes, all indoor and outdoor relays will be cut off. 3. This control is not applicable for deice operation.

RE9HKE

RE12HK
13.1.7 Low Operation Frequency Protection Control
If one of the following conditions exists, the compressor will run with the frequency of 40 Hz

13.1.8

Compressor Tank Temperature Rise Protection Control
a. Control start conditions For 5 minutes, the compressor continuously operates and outdoor total current is between 0.65A and 1.65A. During Cooling and Soft Dry operations: Indoor suction temperature - indoor piping temperature is below 4. Indoor temperature and outdoor temperature is 305. Remote Control setting 16 and Hi Fan Speed. During Heating operations: Indoor piping temperature - indoor suction is under 5. Indoor temperature and outdoor temperature is 20 2. Remote control setting 30 and Hi Fan Speed. b. Control contents Compressor stops (and restart after 3 minutes) If the conditions above happen 2 times within 20 minutes, the unit will: - Stop operation - Timer LED blinks and F91 indicated
13.2 Protection Control For Cooling and Soft Dry Operation
13.2.1 Outdoor Air Temperature Control
The compressor operating frequency is regulated in accordance to the outdoor air temperature as shown in the diagram below. This control will begin 1 minute after the compressor starts. Compressor frequency will adjust base on outdoor air temperature.

Normal Pressure and Outlet Air Temperature (Standard) Outlet air Gas Pressure Temperature Mpa 2 (C) (kg/cm G) Cooling Mode 0.9~1.2 ( 9~12) 12~16 Heating Mode 2.3 ~2.9 (23~29) 36~45 Condition: Indoor fan speed = High Outdoor temperature = 35C at cooling mode and 7C at heating mode. Compressor operates at rated frequency

14.1.1

Different in the intake and outlet air temperatures Measuring the air temperature different

Normal

More than 8C (15 minutes after an operation is started) at cooling mode. Above 14C (15 minutes after an operation is started.) at heating mode
Less than 8C at the cooling mode Less than 14C at the heating mode
Value of electric current during operation

Higher than specified

Dusty condenser preventing heat radiation
Measuring electric current during operation
Excessive amount of refrigerant
Lower than specified Gas side pressure Cooling Mode High Inefficient compressor Low Insufficient refrigerant Low Clogged strainer or capillary cube Heating Mode Low Inefficient compressor Low Insufficient refrigerant Low Clogged strainer or capillary cube Measuring gas side pressure
14.1.2 Relationship between the condition of the air conditioner and pressure and electric current
Cooling Mode Condition of the air conditioner Low Pressure High Pressure Electric current Low Pressure during operation Heating Mode High Pressure Electric current during operation
Insufficient refrigerant (gas leakage) Clogged capillary tube or strainer Short circuit in the indoor unit Heat radiation deficiency of the outdoor unit Inefficient compression Carry out the measurement of pressure, electric current, and temperature fifteen minutes after an operation is started.
14.2 Breakdown Self Diagnosis Function
14.2.1 About Self Diagnosis
When the air-conditioner is stopped due to malfunction detected by itself, the operation can be restarted using AUTO Switch on the indoor unit. In forced operation, the frequency for compressor and fan speed can not be changed and the signal receiving sound is different. Normal Operation ON: pep Forced Operation ON: pep, pep, pep, pep Stop: pep Note: Refer to the Diagnosis Code Table for the malfunction when forced operation is not available.

14.2.2

Display of Error Code
1. Keeping the CHECK button on the remote controller depressed for 5 seconds, error code ranging fromH11 to H99 can be displayed on the remote controller. 2. The error code is changed and diagnosis signal is transmitted to the indoor unit by pressing the Temp Up button on the remote control. 3. When the malfunction of the air-conditioner matches the error code on the remote control, four beeps can be heard from the indoor unit and the operation indicator will light up. 4. Keep the CHECK button depressed continuously for 5 seconds to cancel the diagnosis function.

14.2.3 Error Codes Table

15. Disassembly and Assembly Instructions
High Voltage is generated in the electrical parts area by the capacitor. Ensure that the capacitor has discharged sufficiently before proceeding with repair work. Failure to heed this caution may result in electric shocks.
16. Exploded View and Replacement Pars List

16.1 Indoor Unit

PART NAME&DESCRIPTION
CHASSIS COMPLETE FAN MOTOR CROSS FLOW FAN COMPLETE EVAPORATOR DISCHARGE GRILLE COMPLETE AIR SWING MOTOR HORIZONTAL VANE(LEFT) HORIZONTAL VANE(RIGHT) VERTICAL VANE C-BOX CONTROL BOARD CASE PARTICULAR PIECE TERMINAL BOARD COMPLETE POWER SUPPLY CORD COMPLETE ELECTRONIC CONTROLLER INDICATOR HOLDER-FRONT INDICATOR HOLDER-BACK INDICATOR PCB CONTROL BOARD FRONT COVER CONTROL BOARD TOP COVER REMOTE CONTROL FRONT GRILLE COMPLETE AIR FILTER SUPER ALLERU-BUSTER FILTER SCREW-FRONT GRILLE CAP-FRONT GRILLE DRAIN HOSE OPERATING INSTRUTIONS INSTALLATION INSTRUCTION INSTALLATION INSTRUCTION INSTALLATION INSTRUCTION INSTALLATION PLATE

Q'TY 1 1

CS-RE9HKE CWD50C1544 ARW61M8P30AC CWH02C1054 CWB30C2263 CWE20C2731 CWA981091 CWE24C1189 CWE24C1190 CWE24C1191 CWH14C6236 CWH102337 CWD932689 CWA28C2279 CWA20C2680 CWA73C3104 CWD932717 CWD932718 CWA745215 CWH131235J CWH131237 CWA75C3077 CWE11C3768 CWD001168 CWD001202 XTT4+16CFJ CWH521121 CWH851136 CWF565951 CWF613429 CWF613430 CWF613431 CWH361086
CS-RE12HKE CWD50C1544 ARW61M8P30AC CWH02C1054 CWB30C2263 CWE20C2843 CWA981091 CWE24C1189 CWE24C1190 CWE24C1191 CWH14C6237 CWH102337 CWD932689 CWA28C2279 CWA20C2680 CWA73C3105 CWD932717 CWD932718 CWA745215 CWH131235J CWH131237 CWA75C3077 CWE11C3768 CWD001168 CWD001202 XTT4+16CFJ CWH521121 CWH851136 CWF565951 CWF613429 CWF613430 CWF613431 CWH361086
(Note) All parts are supplied from PHAAG, China

16.2 Outdoor Unit

CHASSIS ASS'Y FAN MOTOR BRACKET SCREW-FAN MOTOR BRACKET FAN MOTOR SCREW-FAN MOTOR MOUNT PROPELLER FAN ASS'Y NUT-PROPELLER FAN COMPRESSOR ANTI-VIBRATION BUSHING NUT-COMPRESSOR MOUNT CONDENSER TUBE ASSY(3-WAY VALVE) HOLDER COUPLING ASS'Y 4-WAY VALVE 2-WAY VALVE 3-WAY VALVE STRAINER TERMINAL COVER NUT FOR TERMIANL COVER SOUND PROOF BOARD SOUND PROOF MATERIAL REACTOR CONTROL BOX COMPLETE TERMINAL BOARD ASS'Y CONTROL BOARD COMPLETE CONTROL BOARD CASING COVER-CONTROL BOX ELECTRONIC CONTROLLER TUBE ASS'Y(CAPILLARY) CAPILLARY SENSOR COMPLETE(COMP) SENSOR COMPLETE(PIPING) V-COIL COMPLETE TOP PLATE CABINET FRONT PLATE CABINET SIDE PLATE (R) CABINET SIDE PLATE (L) CONTROL BOARD COVER HANDLE

Q'TY 1

CU-RE9HKE CWD50K2193A CWD541020 CWH551148A CWA951591 CWH55406J CWH03K1034 CWH561036J CWB092256 CWH50077 CWH56000J CWB32C2386 CWT01C4506 CWH351071 CWB001037J CWB021251 CWB011308 CWB11094 CWH171039 CW7080300J CWH151187 CWG302433 G0C193J00007 CWH14C6242 CWA28K1185 CWH14C6248 CWH102298 CWH131300 CWA73C3136 CWT01C3773 CWB15386 CWA50C2209J CWA50C2521 CWA43C2261 CWE031084A CWE06C1177 CWE041301A CWE041247A CWH13C1161 CWE161001
CU-RE12HKE CWD50K2193A CWD541020 CWH551148A CWA951601 CWH55406J CWH03K1034 CWH561036J CWB092256 CWH50077 CWH56000J CWB32C2387 CWT01C4507 CWH351071 CWB001037J CWB021251 CWB011308 CWB11094 CWH171039 CW7080300J CWH151187 CWG302433 G0C193J00007 CWH14C6243 CWA28K1185 CWH14C6249 CWH102298 CWH131300 CWA73C3137 CWT01C4021 CWB15416 CWA50C2209J CWA50C2521 CWA43C2261 CWE031084A CWE06C1177 CWE041301A CWE041247A CWH13C1161 CWE161001
(Note) All parts are supplied from PHAAG, China. Printed in China

AIR CONDITIONING

INTRODUCTION
DOMESTIC AIR CONDITIONING BREATHE HEALTHY AIR, BREATHE PANASONIC AIR
E-ION PLUS PURIFYING SYSTEM

PATROL SENSOR

SUPER QUIET MODE 20 DB
HIGHEST ENERGY PERFORMANCE CLASSIFICATION

INVERTER PLUS SYSTEM

INVERTER SYSTEM
DOMESTIC AIR CONDITIONING 2008
CLEAN, HEALTHY AIR WELCOME TO DOMESTIC AIR CONDITIONING. ONCE AGAIN, THIS YEAR PANASONIC OFFERS THE WIDEST RANGE OF AIR CONDITIONERS FOR YOUR HOME. AT PANASONIC WE RESEARCH AND INNOVATE TO OFFER YOU TRULY HEALTHY AIR. ONLY PANASONIC AIR CONDITIONERS PURIFY THE AIR YOU AND YOUR LOVED ONES BREATHE USING TECHNOLOGY SUCH AS THE EION PURIFYING SYSTEM WITH PATROL SENSOR, SPECIFICALLY CREATED TO PROVIDE HEALTHIER AIR. HERE ARE SOME OF YOUR NEW AIR CONDITIONERS MAJOR FEATURES.

www.panasonic.co.uk

SUPER ALLERU-BUSTER FILTER

ION GENERATOR

REFRESHING AIRFLOW WITH RELAXING BREEZE EFFECT
EUROVENT CERTIFIED AND GUARANTEED
R410A ENVIRONMENTALLY FRIENDLY REFRIGERANT
OPERATION FOR COOLING ONLY OR AS A HEAT PUMP WITH EXTERNAL TEMPERATURE AS LOW AS -15C
E-ION PLUS AIR PURIFYING SYSTEM, EVEN MORE EFFICIENT WITH ITS SENSOR. 2-IN-1 WITH AIR PURIFIER AND AIR CONDITIONER WITH FULLY INDEPENDENT OR SIMULTANEOUS OPERATION.
Panasonics original, highly acclaimed e-ion air purifying system is now 10% more efficient than before. Active e-ions are released to catch the dust particles and bring them back to the large filter. Thanks to this revolutionary boomerang-like mechanism, air is purified throughout the room to provide a healthy, relaxing living environment.
PATROL SENSOR GENERATES 3 TRILLION E-IONS
ACTIVE E-ION E-ION FILTER
Air is monitored both during air conditioner operation and when it is switched off. When dirt is detected, the air purifying function starts up immediately to clean the air in the room. Active e-ions are released to catch and neutralise airborne bacteria and mould.

DETECTION MONITORING

The green indicator lights up during operation.
The sensor measures the dirt in the air, and above a cer- The sensor constantly monitors dirt in the air whether the tain level the air is judged to be dirty. air conditioner is operating or not.
TYPES OF CONTAMINANTS DETECTED

Cigarette smoke

Cooking odours

Sweat or body odour

Garbage odour

Pet odour

ACTIVE E-ION
Active e-ions negatively charge dust particles for effective collection and eliminate 99% of harmful viruses, bacteria and mould. The result is healthy room air.
ACTIVE E-IONS: INACTIVATION MECHANISM TARGET SUBSTANCES

MOULD VIRUSES BACTERIA

INACTIVATES MORE THAN Active e-ions stick to the surface of bacteria OH radicals work on the cell wall The bacteria are inactivated

REMOVAL PERFORMANCE

Change in airborne mould and bacteria
Measurement conditions Certificated by Japan Food Research Laboratories Test report number: 304110078-001Test method: The e-ion Air Purifying System was operated in a test room (10m2) and changes in airborne mould and bacteria were measured by means of the Air Sampler Method (MAS100).
Active e-ions negatively charge dust particles for effective collection.
Active e-ions adhere to dust particles
Dust is negatively charged
The entire mega e-ion filter is positively charged to efficiently attract negatively charged dust

MEGA E-ION FILTER

Using the force of attraction between positive and negative charges, the e-ion filter which is seven times bigger and finer than ever efficiently captures dust particles.
BIGGER SIZE, FINER MESH ELECTRIC CHARGING
The filter covers the entire grille area.
Electric induction fibres extend across the entire area of the filter for charging.

ACTIVE E-ION POWER MODULE POSITIVE CHARGING ELECTRIC WIRE
Also captures microscopic dust (100~1,000 m)
ELECTRIC INDUCTION FIBRES POSITIVELY CHARGE THE ENTIRE FILTER
THE NEW E-ION PLUS AIR PURIFYING SYSTEM IS 5.5 TIMES MORE EFFICIENT!
A smoke collection test demonstrates exceptional purifying performance.

3 min.

4 min.

5 min.

COMPARISON WITH CONVENTIONAL FILTER

Dust concentration rate

CONVENTIONAL AIR PURIFYING

times more efficient*

Natural decrease Conventional filter Advanced e-ion filter

Dirt remains

Smoke in the airflow is gradually drawn in
COMPARISON WITH 2007 FILTER
ADVANCED E-ION AIR PURIFYING SYSTEM
The smoke has almost disappeared Smoke is rapidly and powerfully removed

more efficient

Natural decrease 2007 model 2008 model
Panasonic in-house research. * After five cigarettes were smoked in a room measuring about 20 m3, the air conditioner was started up and the decrease in particle concentration was measured using a dust meter.
NEGATIVELY CHARGING DUST FOR SPECTACULARLY FASTER COLLECTION
PANASONIC INVERTER TOP PERFORMANCE WITH LOWEST CONSUMPTION
INVERTER AIR CONDITIONER: LOWER ENERGY CONSUMPTION AND GREATER EFFICIENCY Energy efficiency is a key factor when selecting an air conditioner. Panasonics Inverter air conditioners save the most energy. This is important for your pocket and for the planet. And all this while being the most efficient in the market.
AIR CONDITIONERS THAT SAVE You will always be comfortable with an Inverter air conditioner. After reaching the set temperature quickly, the power will be adjusted smoothly to keep the temperature constant. So there will be no sharp temperature changes and you will save power. The ample range of output powers also guarantees a pleasant temperature at all times, even when the number of people in the room fluctuates. This way, inverter air conditioners provide more precise temperature control than non-inverter models.

Cooler Warmer

THE ADVANTAGES OF AN INVERTER AIR CONDITIONER Uncomfortable
The room gets too cool, then too warm

ROOM TEMPERATURE

WHEN COOLING

WHEN HEATING

Comfortable
WITHOUT INVERTER The accelerator cannot be adjusted, so it takes longer to reach the comfort zone and then rapidly becomes uncomfortable again.
INVERTER ADVANTAGES Heat or cool a room to a set temperature in half the time. Panasonics Inverter air conditioners control room temperature much better than models which work at a constant speed. An Inverter air conditioner has 64% greater heating capacity than models which work at a constant speed. They provide more than enough power to heat a room in winter. Inverter models distribute the warm air over a wider area than electric radiators. They do not pollute the room like paraffin heaters do. There is no fire risk as there is with gas heaters. Air conditioners transfer heat to the room air, so they are safe and practical. Tests have shown that a Panasonic Inverter air conditioner consumes half the electricity of non-inverter models.

Uncomfortable

WITH INVERTER Quickly reaches the comfort zone. Adjusts the accelerator and thus runs more economically. Maintains a pleasant temperature at all times.

Less cool

Less warm
START Starts at a fixed speed, so it takes longer to reach the comfort zone.
Inverter air conditioner Non-inverter air conditioner
*1 Comparison of cumulative electricity consumption during heating to reach the setting temperature (Panasonic inhouse comparison) Test conditions: Indoor and outdoor temperature: 7C/ Setting temperature: 25C/ Fan speed: High
10 DOMESTIC AIR CONDITIONING 2008
ENERGY EFFICIENCY CLASSIFICATIONS
A European Community directive requiring energy labelling of domestic appliances came into effect in 2005. Since then, all manufacturers have been required to label each product with an efficiency level represented by a letter from A to G. This means that a class B domestic appliance consumes approximately 10% more than an A, a C 20% more than an A, etc. As well as the corresponding letter, further information on each domestic appliance appears on the right-hand part of the sticker. In the tables which appear alongside the product in this catalogue, the energy efficiency is referenced with the corresponding letter in white on a black arrow.
DOMESTIC AIR CONDITIONING 2008 11
A+: THE MOST EFFICIENT Our new models have obtained the highest energy performance classification, Class A, which puts them in the highest energy saving class. This means you can use these models every day, without having to worry about the electric bill.

Energy

Manufacturer Outdoor units Indoor unit

Air-Conditioner

Product

Model number Class

Energy efficiency classification in seven classes, from A to G.

More efficient

THE QUIETEST Super quiet. We have managed to make one of the most silent air conditioners in the market. The indoor unit runs silently with a slow fan speed. When you press the Quiet Mode button on the remote control, the operating sound level reduces even further, down to 20 dB. We have produced unnoticeable air conditioners which do not disturb you, even when the room is at its quietest.
Annual energy consumption
Annual energy consumption is calculated by multiplying the total power input by an average of 500 hours per year in cooling mode at full load.

Less efficient

Annual energy consumption, kWh in cooling mode Actual consumption will depend on how the appliance is used and climate Total cooling output Percentage cooling efficiency Full load (the higher the better) Type Cooling only Cooling + Heating Air cooled Water cooled Heat output Heating performance A: higher G: lower Noise (db(A) re 1 pW) Further information is contained in product brochures kW kW

Energy efficiency ratio

The higher the EER, the higher the energy efficiency.

Type of air conditioner

Indoor unit Outdoor unit
Air-Conditioner Energy Label Directive 2002/31/EC
CLASSIFICATIONS There are seven energy efficiency classifications, from A to G. The highest efficiency level is A and the lowest is G.
Unit energy efficiency class in cooling mode 3.20 < EER 3.20 EER > 3.00 3.00 EER > 2.80 2.80 EER > 2.60 2.60 EER > 2.40 2.40 EER > 2.20 2.20 EER Unit energy efficiency class in heating mode 3.60 < COP 3.60 COP > 3.40 3.40 COP > 3.20 3.20 COP > 2.80 2.80 COP > 2.60 2.60 COP > 2.40 2.40 COP
These classifications are for split and multi split air conditioning units.
DOMESTIC AIR CONDITIONER RANGE INDOOR UNITS

CS-E7HKEW

2,00 KW

2,50 KW

CS-E9HKEW

3,50 KW

CS-E12HKEW
WALL-MOUNTED E-ION + PAGE 16

CS-TE9HKE CS-TE12HKE

WALL-MOUNTED SPLIT ELEGANCE PAGE 20

SPLIT -15C PAGE 22

CS-RE9HKE CS-RE12HKE

WALL-MOUNTED RE PAGE 24

CS-PW9GKE CS-PW12GKE
HEAT PUMP WALL-MOUNTED PAGE 26

CS-E9GFEW CS-E12GFEW

FLOOR CONSOLE PAGE 28
SINGLE SPLIT FLOOR OR CEILING PAGE 30

CS-E10HD3EA

SINGLE SPLIT HIDE AWAY PAGE 32

CS-E10HB4EA

4-WAY CASSETTE PAGE 34
MULTI SPLIT 2X1 E-ION + PAGE 37
MULTI SPLIT 3X1 E-ION + PAGE 37
MULTI SPLIT 4X1 E-ION + PAGE 37
12 DOMESTIC AIR CONDITIONING 2008

4,50 KW

CS-E15HKEW

5,00 KW

CS-E18HKEW

6,00 KW

CS-E21HKES

6,50 KW

CS-E24HKES CS-E28HKE

8,00 KW

DOMESTIC AIR CONDITIONING 2008 13

CS-TE15HKE

CS-RE18HKE

CS-RE24HKE

CS-PW18GKE

CS-E18GFEW

CS-E15DTEW

CS-E18DTEW

CS-E21DTES

CS-E15HD3EA

CS-E18HD3EA

CS-E15HB4EA

CS-E18HB4EA

CS-E21HB4EA

CU-2E15GBE-1

CU-2E18CBPGW

CU-3E18EBE

CU-3E23CBPG

CU-4E27CBPG

AIR QUALITY

E-ion air purifying system Active e-ions are shot out to catch and inactivate airborne bacteria and mould. The positively charged mega filter attracts dust to thoroughly clean the room. Patrol sensor Air is monitored both during air conditioner operation and when switched off. When dirt is detected, the air purifying function starts up to immediately clean the air in the room. Ion Benefit Negative ions, found in the air near waterfalls and forests, generally produce a great sense of wellbeing. Panasonic brings all the benefits to your home, at the push of a button. Super alleru-buster filter The super alleru-buster filter eliminates the allergens it captures. It combines three functions in one (antiallergen, anti-virus and anti-bacteria) to keep room air clean and healthy. Anti-allergen protection Inactivates more than 99% of filter-captured allergens. Anti-virus protection Inactivates more than 99% of filter-captured viruses. Anti-bacteria/Anti-mould protection The filter inactivates more than 99% of captured viruses. One-Touch anti-mould air filter Odour-removing function Allows the exchanger to be cleaned, preventing possible odours. While this function is connected, the fan also remains off momentarily to avoid unpleasant odours while the exchanger is being cleaned. Removable, washable panel The front panel is easy to keep clean. It can be removed quickly in one single step and can be washed in water. A clean front panel ensures smoother, more efficient operation, which can save energy.

COMFORT

Inverter plus system The Inverter plus range provides greater efficiency, more comfort and less noise than classic inverter units. This is Panasonics top-end, environmentally friendly range. It is the range of the future within your reach today. Inverter system The Inverter system provides more precise temperature control, without highs and lows, and keeps the ambient temperature constant with lower energy consumption and a significant reduction in noise and vibration levels. Super Quiet mode Thanks to its latest generation compressor and its twin blade fan, our outdoor unit is one of the most silent on the market. The indoor unit emits an almost imperceptible 23 dB. And this can be reduced by 3 dB, bringing the sound level to an almost inaudible point. Energy saving A+ products improve on the characteristics of standard air conditioners by over 20%. This means 20% less consumption and 20% off your electric bill. Down to -15C in cooling only mode The air conditioner works in cooling only mode with an outdoor temperature of 15C. Down to -15C in heat pump The air conditioner works in heat pump mode with an outdoor temperature as low as -15C. Powerful mode High power for immediate air conditioning. The rapid and effective powerful mode is ideal for when you come home on the hottest or coldest days. It works at maximum power to reach the desired temperature in 15 minutes. Soft dry operation mode The soft dry mode eliminates excess moisture with a soft breeze and provides a sense of wellbeing without much change in temperature. Wide and long airflow vane This vane has been designed so that the air goes further. It sends air to every corner of the room to keep the whole room in the comfort zone. Personalised airflow Permits the air direction to be adjusted vertically and horizontally. This feature can be conveniently selected by remote control. Automatic vertical airflow control The flap swings up and down automatically, making a vertical sweep which spreads the flow throughout the room. The flow can also be set a fixed angle with the remote control. Manual horizontal airflow control AUTO mode (Inverter) Hot start mode Between the start of a heating cycle and a cooling cycle, the internal fan stabilises the air to cool the internal heat exchanger and allow start-up even just after being switched off.
12-Hour timer 24-Hour timer This function enables you to set the start and stop times for the unit (hours and minutes) for daily periods. Infrared remote control Remote control with all function menus. Enables you to start, stop, programme and select functions or change the temperature without moving from your couch.

RELIABILITY

Automatic restart This function permits automatic restarting in safe mode operation has stopped for some unusual reason, such as after a power cut. As soon as the power is back, the unit restarts with the parameters selected before it stopped. Connection distance This is a figure which indicates the maximum length of pipe between the outdoor unit and the indoor unit(s). The long distances permitted are demonstration of the many installations possible. Top-panel access to the unit Maintenance of an outdoor unit used to be quite a tedious task. Now, with the possibility of removing the top cover, maintenance is quick and easy. Self-diagnostic function With this function the unit carries out a process self-diagnosis when a particular function does not work correctly. This allows faster servicing.

14 DOMESTIC AIR CONDITIONING 2008
COMPARISON OF DOMESTIC OUTDOOR UNIT
INVERTER DOMESTIC AIR CONDITIONING 2008 15
CS-E10HD3EA CS-E15HD3EA CS-E18HD3EA

MODELS

E-ion purifying system Patrol sensor

(Option)

CS-E10HB4EA CS-E15HB4EA CS-E18HB4EA CS-E21HB4EA
CS-E7HKEW CS-E9HKEW CS-E12HKEW CS-E15HKEW
CS-E18HKEW CS-E21HKES CS-E24HKES CS-E28HKE
CS-PW9GKE CS-PW12GKE CS-PW18GKE
CS-E9GFEW CS-E12GFEW CS-E18GFEW
CS-RE9HKE CS-RE12HKE CS-RE18HKE CS-RE24HKE
CS-TE9HKE CS-TE12HKE CS-TE15HKE
CS-E15DTEW CS-E18DTEW CS-E21DTE
Ion Benefit Super alleru-buster filter One-Touch anti-mould air filter Odour-removing function Removable, washable panel Inverter + system Inverter system Super Quiet mode Energy saving Down to -15C in cooling only
Down to -15C in heat pump Powerful mode Soft dry operation mode Wide and long airflow vane Personalised airflow Automatic vertical airflow control Manual horizontal airflow control AUTO mode (Inverter) Hot start mode 12-Hour timer

Only 9 and 12

Only 18 and 24
Only 9 and 12 Only 9 and 12

9 and 12

24-Hour timer Infrared remote control Automatic restart
20 m (18/21) 30 m (24/28)

Only 18 and and 24

Connection distance Top-panel access to the unit Self-diagnostic function
15 m 10 m (PW9) 20 m (RE18) 15 m (PW12) 30 m (RE24) 25 m (PW18)
15 m 15 m 20 m 20 m (RE18) (18/21) 30 m (RE24)
10 m (PW9) 15 m (PW12) 25 m (PW18)
(1) 20m (CU-RE18-GKE) / 30m (CU-RE24-GKE) / (2) 20m (CU-E18-GKE / E21-GKE) / 30m (CU-E24-GKE / E28-EKE) / (3) 15m (CU-E9-GFEW / E21-GFEW) / 20m (CU-E18-GFEW) / (4) 20m (2E77 / 2E79 / 2E712 / 2E99 / 2E912 / 2E1212 / 3E7712) / 25m (2E7715)
CU-2E15GBE-1 CU-2E18CBPGW CU-3E18EBE CU-3E23CBPG CU-4E27CBPG

See page 45

INVERTER + SPLIT E-ION PLUS
DELUXE INVERTER + SINGLE SPLIT E-ION PLUS R410A
Outdoor unit Indoor unit Cooling power EER Heating power COP Rated current Total consumption Power supply Connection Noise level dB (A)* Flow rate ** Dehumidifying Dimensions Indoor unit net weight (Out.) Refrigerant refilling Liquid pipe Gas pipe Max. gradient Pipe length Without refrigerant increase Quantity to add Rated kW (min-max) Rated kcal/h (min-max) Rated kW (min-max) Rated kcal/h (min-max) Cooling (A) Heating (A) Cooling (kW) Heating (kW) V mm2 Indoor (Cooling) Indoor (Heating) Outdoor (Cooling) Outdoor (Heating) Cooling (m3/h) Heating (m3/h) L/h Indoor (HxWxD) mm Outdoor (HxWxD) mm Kg Kg Inches Inches meters m (min.-max.) meters Grams/meter CU-E7HKE CS-E7HKEW 2.05 (0.70-2.40) 1,760 (600-2,060) 4.36 A 2.80 (0.70-4.00) 2,410 (600-3,440) 4.41 A 2.2 3.0 0.47 (0.17-0.58) 0.635 (0.16-1.02) 230 U.Outdoor 4 x 1.618 1.3 280x799x183 540x780x(33) 0.790 1/4 3/3-15 7.CU-E9HKE CS-E9HKEW 2.60 (0.80-3.00) 2,240 (690-2,580) 4.41 A 3.60 (0.80-5.00) 3,100 (690-4,300) 4.31 A 2.8 3.9 0.59 (0.175-0.75) 0.835 (0.165-1.34) 230 U.Outdoor 4 x 1.660 1.6 280x799x183 540x780x(34) 0.965 1/4 3/3-15 7.CU-E12HKE CS-E12HKEW 3.50 (0.80-4.00) 3,010 (690-3,440) 3.68 A 4.80 (0.80-6.50) 4,130 (690-5,590) A 3.75 4.4 5.9 0.95 (0.185-1.2) 1.28 (0.175-1.91) 230 U.Outdoor 4 x 1.702 2.0 280x799x183 540x780x(35) 0.98 1/4 3/3-15 7.CU-E15HKE CS-E15HKEW 4.40 (0.80-5.00) 3,780 (690-4,300) 3.21 A 5.50 (0.80-6.80) 4,730 (690-5,850) 3.50 B 6.3 7.1 1.37 (0.195-1.6) 1.57 (0.185-1.95) 230 U.Outdoor 4 x 1.726 2.4 280x799x183 750x875x(35) 1.05 1/4 1/3-15 7.5 20

* Noise level in Super Quiet Mode. Sound power level measured in accordance with EUROVENT 6/C/006-97 specification.** Flow rate at high ventilation. Cooling power based on 27 C DB, 19 C WB indoor air temperature and an outdoor air temperature of 35 C DB, 24 C WB. Heating power based on 20 C DB indoor air temperature of and an outdoor air temperature of 7 C DB, 6 C WB.
16 DOMESTIC AIR CONDITIONING 2008
DELUXE INVERTER + WALL-MOUNTED E-ION PLUS
CU-E7HKE | CU-E9HKE | CU-E12HKE | CU-E15HKE

NEW FEATURES

+ NEW GENERATION AIR PURIFYING SYSTEM + QUIETER INDOOR UNITS

HEALTHY AIR

+ + + + E-ion plus air purifying system Patrol sensor to detect and eliminate unpleasant odours and contaminants Air conditioner and purifier with simultaneous or independent operation Soft dry operation mode
ENERGY EFFICIENCY AND ECOLOGY
+ Maximum efficiency Inverter system + R410A environmentally friendly refrigerant gas
+ + + + + Super Quiet mode Powerful mode Uniform dispersion of airflow Automatic vertical airflow control AUTO mode: automatic selection of cooling or heating mode depending on ambient temperature + Hot start mode + Automatic restart

EASE OF USE

+ 24-Hour timer + Ergonomic infrared remote control
EASY INSTALLATION AND MAINTENANCE
+ + + + + Removable, washable panel 15m maximum connection distance 15 m maximum gradient Maintenance access through the outdoor unit top panel Self-diagnostic function
CU-E7HKE CU-E9HKE CU-E12HKE CU-E15HKE 17
Outdoor unit Indoor unit Cooling power EER Heating power COP Rated current Total consumption Power supply Connection Noise level dB (A)* Flow rate ** Dehumidifying Dimensions Indoor unit net weight (Out.) Refrigerant refilling Liquid pipe Gas pipe Max. gradient Pipe length Without refrigerant increase Quantity to add kW Kcal/h kW Kcal/h Cooling (A) Heating (A) Cooling (kW) Heating (kW) mm2 Indoor (Cooling) Indoor (Heating) Outdoor (Cooling) Outdoor (Heating) Cooling (m3/h) Heating (m3/h) L/h Indoor (HxWxD) mm Outdoor (HxWxD) mm Kg Kg Inches Inches meters m (min.-max.) meters Grams/meter CU-E18HKE CS-E18HKEW 5.30 (0.90-6.00) 4,560 (770-5,160) 3.21 A 6.60 (0.90-8.00) 5,680 (770-6,880) 3.69 A 7.5 8.1 1.65 (0.215-2.05) 1.79 (0.245-2.65) 230 U.Outdoor 4 x 2.1002 2.9 275x998x230 750x875x(48) 1.18 1/4 1/3-20 CU-E21HKE CS-E21HKES 6.30 (0.90-7.10) 5,420 (770-6,110) 2.85 C 7.20 (0.90-8.50) 6,190 (770-7,310) 3.43 B 9.9 9.3 2.21 (0.215-2.54) 2.10 (0.245-2.75) 230 U.Outdoor 4 x 2.1038 3.5 275x998x230 750x875x(49) 1.29 1/4 1/3-20 CU-E24HKE CS-E24HKES 6.80 (0.90-8.10) 5,850 (770-6,970) 3.21 A 8.60 (0.90-9.90) 7,400 (770-8,510) 3.23 C 9.7 12.1 2.12 (0.35-2.7) 2.66 (0.36-3.20) 230 U.Outdoor 4 x 2.1098 3.9 275x998x230 795x900x(67) 1.65 1/4 5/3-30 CU-E28HKE CS-E28HKE 7.65 (0.90-8.60) 6580 (770-7400) 3.01 B 9.60 (0.90-11.00) 8,260 (770-9460) 2.91 D 11.8 15.3 2.54 (0.35-2.95) 3.30 (0.36-3.79) 230 U.Outdoor 4 x 2.1122 4.5 275x998x230 795x900x(70) 1.69 1/4 5/3-30

* Noise level in Super Quiet Mode. Sound power level measured in accordance with EUROVENT 6/C/006-97 specification. ** Flow rate at high ventilation. Cooling power based on 27 C DB, 19 C WB indoor air temperature and an outdoor air temperature of 35 C DB, 24 C WB. Heating power based on 20 C DB indoor air temperature of and an outdoor air temperature of 7 C DB, 6 C WB.
18 DOMESTIC AIR CONDITIONING 2008
CU-E18HKE | CU-E21HKE | CU-E24HKE | CU-E28HKE
+ + + + + Removable, washable panel Maximum connection distance 20m (E18,21), 30m (E24,28) Maximum level difference 15m (E18,21), 20m (E24,28) Maintenance access through the outdoor unit top panel Self-diagnostic function

CU-E18HKE CU-E21HKE

CU-E24HKE CU-E28HKE
INVERTER + SPLIT ELEGANCE
DELUXE SLIM INVERTER + SINGLE SPLIT ELEGANCE R410A
Outdoor unit Indoor unit Cooling power EER Heating power COP Rated current Total consumption Power supply Connection Noise level dB (A)* Flow rate ** Dehumidifying Dimensions Indoor unit net weight (Out.) Liquid pipe Gas pipe Max. gradient Pipe length Without refrigerant increase Quantity to add Rated kW (min-max) Rated kcal/h (min-max) Rated kW (min-max) Rated kcal/h (min-max) Cooling (A) Heating (A) Cooling (kW) Heating (kW) V mm2 Indoor (Cooling) Indoor (Heating) Outdoor (Cooling) Outdoor (Heating) Cooling (m3/h) Heating (m3/h) L/h Indoor (HxWxD) mm Outdoor (HxWxD) mm Kg Inches Inches meters m (min.-max.) meters Grams/meter CU-TE9HKE CS-TE9HKE 2.50 (0.60-3.00) 2,150 (520-2,580) 4.39 A 3.60 (0.60-4.60) 3,100 (520-3,960) 4.14 A 2.6 4.0 0.57 (0.175-0.730) 0.87 (0.165-1.150) 230 U.Indoor 4 x 1.630 1.5 298x799x139 540x780x(34) 1/4 3/3-15 7.CU-TE12HKE CS-TE12HKE 3.50 (0.60-4.00) 3,010 (520-3,440) 3.68 A 4.20 (0.60-5.50) 3,610 (690-4,730) 3.96 A 4.4 4.9 0.95 (0.185-1.170) 1.06 (0.175-1.500) 230 U.Indoor 4 x 1.654 2.0 298x799x139 540x780x(34) 1/4 1/3-15 7.CU-TE15HKE CS-TE15HKE 4.30 (0.80-5.00) 3,700 (690-4,300) 3.26 A 5.30 (0.80-6.80) 4,560 (690-5,850) 3.42 B 6.1 7.1 1.32 (0.160-1.600) 1.55 (0.160-2.080) 230 U.Indoor 4 x 1.690 2.4 298x799x139 540x780x(35) 1/4 1/3-15 7.5 20
20 DOMESTIC AIR CONDITIONING 2008
DELUXE SLIM INVERTER + WALL-MOUNTED SPLIT ELEGANCE
CU-TE9HKE | CU-TE12HKE | CU-TE15HKE
+ NEW GENERATION ANTI-ALLERGEN FILTER WITH 10-YEAR WARRANTY + REFRESHING AIRFLOW WITH RELAXING BREEZE EFFECT + QUIETER INDOOR UNITS + NEW 4,3 KW CU-TE15-HKE
+ Ion generator air purifying system + New generation anti-allergen filter with 10-year warranty + Soft dry operation mode

+ + + + + Refreshing airflow with relaxing breeze effect Super Quiet mode Powerful mode Automatic vertical airflow control AUTO mode: automatic selection of cooling or heating mode depending on ambient temperature + Hot start mode + Automatic restart
+ + + + Removable, washable panel Maximum connection distance 15m Maintenance access through the outdoor unit top panel Self-diagnostic function
CU-TE9HKE CU-TE12HKE CU-TE15HKE

INVERTER + SPLIT -15C

Outdoor unit Indoor unit Cooling power EER Heating power COP Rated current Total consumption Power supply Connection Noise level dB (A)* Flow rate ** Dehumidifying Dimensions Indoor unit net weight Refrigerant refilling Liquid pipe Gas pipe Max. gradient Pipe length Without refrigerant increase Quantity to add Operating limits Rated kW (min-max) Rated kcal/h (min-max) Rated kW (min-max) Rated kcal/h (min-max) Cooling (A) Heating (A) Cooling (kW) Heating (kW) V mm2 Indoor (Cooling) Indoor (Heating) Outdoor (Cooling) Outdoor (Heating) Cooling (m3/h) Heating (m3/h) L/h Indoor (HxWxD) mm Outdoor (HxWxD) mm Kg Kg Inches Inches meters m (min.-max.) meters grams/meter Cooling (C) (mini-maxi) Heating (C) (mini-maxi) AVAILABLE IN AUGUST CU-E9HKEA CU-E12HKEA CS-E9HKEA CS-E12HKEA 2.60 (0.80-3.00) 3.50 (0.80-4.00) 2,240 (690-2,580) 3,010 (690-3,440) 4.41 3.80 A A 3.60 (0.60-5.40) 4.80 (0.60-6.60) 3,100 (520-4,640) 4,130 (520-5,680) 4.26 A 3.81 A 2.8 4.3 3.9 5.8 0.59 (0.12-0.75) 0.92 (0.12-1.18) 0.845 (0.115-1.36) 1.26 (0.115-1.85) 230 U.Indoor 230 U.Indoor 4 x 1.x 1.672 1.6 2.0 280x799x183 280x799x183 540x780x289 540x780x(35) 9 (35) 0.965 0.98 1/4 1/4 3/8 1/5 3-15 3-15 7.5 7.-15 / +43 -10 / +-15 / +43 -10 / +24 CU-E15HKEA CS-E15HKEA 4.40 (0.80-5.00) 3,780 (690-4,300) 3.21 A 5.50 (0.90-7.10) 4,730 (770-6,110) 3.50 B 6.3 7.1 1.37 (0.215-1.6) 1.57 (0.245-2.25) 230 U.Indoor 4 x 1.708 2.4 280x799x183 750x875x(48) 1.05 1/4 1/3-15 7.-15 / +43 -15 / +24 CU-E18HKEA CS-E18HKEA 5.30 (0.90-6.00) 4,560 (770-5,160) 3.21 A 6.60 (0.90-8.00) 5,680 (770-6,880) 3.69 A 7.5 8.1 1.65 (0.215-2.05) 1.79 (0.245-2.65) 230 U.Indoor 4 x 2.1002 2.9 275x998x230 750x875x(49) 1.18 1/4 1/3-20 -15 / +43 -15 / +24 CU-E21HKEA CS-E21HKEA 6.30 (0.90-7.10) 5,420 (770-6,110) 2.85 C 7.20 (0.90-8.50) 6,190 (770-7,310) 3.43 B 9.9 9.3 2.21 (0.215-2.54) 2.10 (0.245-2.75) 230 U.Indoor 4 x 2.1040 3.5 275x998x230 750x875x(51) 1.29 1/4 1/3-20 -15 / +43 -15 / +24

22 DOMESTIC AIR CONDITIONING 2008
CU-E9HKEA | CU-E12HKEA | CU-E15HKEA

CU-E18HKEA | CU-E21HKEA

CU-E9HKEA | CU-E12HKEA | CU-E15HKEA | CU-E18HKEA | CU-E21HKEA
+ OPERATION DOWN TO -15C IN COOLING AND HEAT PUMP MODES + TRIPLE ANTI-ALLERGEN FILTER WITH 10 YEAR LIFETIME + QUIETER INDOOR UNITS
+ Refreshing ion generator boosts well-being + Anti-allergen ultrasound filter + Soft dry operation mode
+ + + + + + + + + Operates in cold/hot mode to temperatures down to -15C It works in cooling way and in heating way until -15C Automatically changes from cold to hot depending on inside temperature It changes into cold or hot depending of indoor temperature. Super Quiet mode Powerful mode Uniform dispersion of airflow Automatic vertical and horizontal airflow control AUTO mode: automatic selection of cooling or heating mode depending on ambient temperature + Hot start mode + Automatic restart
+ + + + Removable, washable panel Maximum connection distance 15m (E9,12,15), 20m (E18,21) Maintenance access through the outdoor unit top panel Self-diagnostic function

CU-E9HKEA CU-E12HKEA

CU-E15HKEA CU-E18HKEA CU-E21HKEA

INVERTER SPLIT RE

STANDARD INVERTER SINGLE SPLIT RE R410A
Outdoor unit Indoor unit Cooling power EER Heating power COP Rated current Total consumption Power supply Connection Noise level dB (A)* Flow rate ** Dehumidifying Dimensions Indoor unit net weight (Out.) Refrigerant refilling Liquid pipe Gas pipe Max. gradient Pipe length Without refrigerant increase Quantity to add Rated kW (min-max) Rated kcal/h (min-max) Rated kW (min-max) Rated kcal/h (min-max) Cooling (A) Heating (A) Cooling (kW) Heating (kW) V mm2 Indoor (Cooling) Indoor (Heating) Outdoor (Cooling) Outdoor (Heating) Cooling (m3/h) Heating (m3/h) L/h Indoor (HxWxD) mm Outdoor (HxWxD) mm Kg Kg Inches Inches meters m (min.-max.) meters Grams/meter CU-RE9HKE CS-RE9HKE 2.60 (0.90-3.00) 2,240 (770-2,570) 3.56 A 3.30 (0.90-4.10) 2,840 (770-3,520) 4.02 A 3.5 3.9 0.73 (0.19-1.00) 0.82 (0.17-1.15) 230 U.Indoor 4 x 2.618 1.5 280x799x183 540x780x289 8.5 (28) 11 (67) 0.84 1/4 3/3-15 7.CU-RE12HKE CS-RE12HKE 3.50 (0.90-3.90) 3,010 (770-3,350) 3.47 A 4.25 (0.90-5.10) 3,660 (770-4,390) 3.79 A 4.7 5.0 1.01 (0.17-1.2) 1.12 (0.15-1.46) 230 U.Indoor 4 x 2.624 2.0 280x799x183 540x780x289 8.5 (31) 1.040 1/4 3/3-15 7.CU-RE18HKE CS-RE18HKE 5.30 (0.90-6.00) 4,560 (770-5,160) 3.21 A 6.60 (0.90-8.00) 5,680 (770-6,880) 3.69 A 7.5 8.1 1.65 (0.215-2.05) 1.79 (0.245-2.65) 230 U.Outdoor 4 x 2.1002 2.9 275x998x230 750x875x(48) 1.18 1/4 1/3-20 CU-RE24HKE CS-RE24HKE 6.80 (0.90-8.10) 5,850 (770-6,970) 3.21 B 8.60 (0.90-9.90) 7,400 (770-8,510) 3.23 B 9.7 12.1 2.12 (0.35-2.7) 2.66 (0.36-3.20) 230 U.Outdoor 4 x 2.1098 3.9 275x998x230 795x900x320 1.65 1/4 5/3-30

24 DOMESTIC AIR CONDITIONING 2008
STANDARD INVERTER WALL-MOUNTED RE
CU-RE9HKE | CU-RE12HKE | CU-RE18HKE | CU-RE24HKE
+ QUIETER INDOOR UNITS + GREATER ENERGY EFFICIENCY + REFRESHING AIRFLOW WITH RELAXING BREEZE EFFECT
+ New generation anti-allergen filter with 10-year warranty + Odour-removing function + Anti-mould filter
+ Inverter system + R410A environmentally friendly refrigerant gas
+ + + + + + Refreshing airflow with relaxing breeze effect (only for RE9 and RE12) Super Quiet mode Powerful mode (only for RE9 and RE12) Automatic vertical airflow control (for RE9 and RE12) Automatic vertical airflow control (for RE18 and RE24) AUTO mode: automatic selection of cooling or heating mode depending on ambient temperature + Hot start mode + Automatic restart
+ 12-Hour timer + Ergonomic infrared remote control

CU-RE9HKE CU-RE12HKE

+ + + +
Maximum connection distance 15m (RE9,12), 20m (RE18) y 30m (RE24) Removable, washable panel Maintenance access through the outdoor unit top panel Self-diagnostic function

CU-RE18HKE

CU-RE24HKE

CONVENTIONAL SPLIT R410A

STANDARD HEAT PUMP SINGLE SPLIT R410A
Outdoor unit Indoor unit Cooling power EER Heating power COP Rated current Total consumption Power supply Connection Noise level dB (A)* Flow rate Dehumidifying Dimensions Indoor unit net weight (Out) Refrigerant refilling Liquid pipe Gas pipe Max. gradient Pipe length Without refrigerant increase Quantity to add Rated kW (min-max) Rated kcal/h (min-max) Rated kW (min-max) Rated kcal/h (min-max) Cooling (A) Heating (A) Cooling (kW) Heating (kW) V mm2 Indoor (Cooling ) Indoor (Heating) Outdoor (Cooling ) Outdoor (Heating) Cooling (m3/h) Heating (m3/h) L/h Indoor (HxWxD) mm Outdoor (HxWxD) mm Kg Kg Inches Inches meters m (min.-max.) meters Grams/meter CU-PW9GKE CS-PW9GKE 2.65 2,280 3.21 A 2.85 2,450 3.63 A 3.9 3.7 0.825 0.U.Indoor 4 x 1.618 1.6 250x770x205 530x650x230 7.5 (27) 0.800 1/4 3/3-10 7.CU-PW12GKE CS-PW12GKE 3.4 2,920 3.22 A 3.8 3,260 3.61 A 5.0 4.9 1.055 1.U.Indoor 4 x 1.552 1.9 280x799x183 540x780x(30) 0.98 1/4 3/3-15 7.CU-PW18GKE CS-PW18GKE 5.10 4,386 2.91 C 5.30 4,560 3.35 C 7.7 6.9 1.75 1.U.Indoor 4 x 1.984 2.9 275x998x230 540x780x(44) 1.33 1/4 1/3-25 7.5 20
26 DOMESTIC AIR CONDITIONING 2008
STANDARD HEAT PUMP WALL-MOUNTED
CU-PW9GKE | CU-PW12GKE | CU-PW18GKE
+ Soft dry operation mode + Odour-removing function + CZ-SA14P anti-allergen filter (optional)
+ R410A environmentally friendly refrigerant gas
+ + + + + + Super Quiet mode Powerful mode Manual horizontal airflow control Automatic vertical airflow control Hot start mode Automatic restart
+ Removable, washable panel + Maintenance access through the outdoor unit top panel

CU-PW9GKE

CU-PW12GKE CU-PW18GKE