McQuay MCK 020AR, MCK 030A, MCK 025AR, MCK 025A, MCK 030AR User Manual

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MCK - 2004

Ceiling Cassette Split Systems

Models: MCK 020A/AR  MCK 025A/AR  MCK 030A/AR  MCK 040A/AR  MCK 050A/AR

 MCK 015B/BR  MCK 020B/BR  MCK 025B/BR  MCK 030B/BR

 MCK 010C/CR  MCK 015C/CR  MCK 020C/CR

Contents

Special Features ......................................................................................................2

Specifications ..........................................................................................................3

Noise Level ..............................................................................................................13

Operating Range......................................................................................................22

Refrigerant Circuit ...................................................................................................23

Performance Table ..................................................................................................26

Outlines and Dimensions .......................................................................................42

Wiring Diagrams .....................................................................................................44

Special Precautions for R407C...............................................................................72

Installation of Indoor Unit ......................................................................................74

Installation of Outdoor Unit ...................................................................................77

Refrigerant Piping Work ........................................................................................78

Wiring .......................................................................................................................80

Indicator Lights .......................................................................................................81

Accessory Parts .....................................................................................................82

Overall Checking ....................................................................................................84

Standard Operation Conditions ............................................................................84

Remote Control Operation Guide...........................................................................85

Service and Maintenance .......................................................................................88

Pre Start Up Maintenance ......................................................................................89

Troubeshooting ..................................................................................................... 89

Parts List ................................................................................................................ 90

Note: Installation and maintenance are to be performed only by qualified personnel who are

familiar with local codes and regulations, and experienced with this type of equipment,

Caution: Sharp edges and coil surfaces are a potential injury hazard. Avoid contact with them.

Warning: Moving machinery and electrical power hazards. May cause severe personal injury or death. Disconnect and lock off power before servicing equipment.

2003 McQuay International

"Bulletin illustrations cover the general appearance of McQuay International products at the time of publication

and we reserve the right to make changes in design and construction at any time without notice."

Special Features

Ultra Slim New Stylish Design Profile

This unit is contemporary in design and match even the most up to date interior decor. The slim, (only 20 mm for C-series, only 22 mm for B-series and only 28 mm for A-series) and round profile front panel of this unit adds a touch of elegance to every decor.

Turbo Mixed Flow Fan

Innovative design of highly efficient turbo fan produces an even air circulation in all direction.

Built-In High Head Drain Pump

The unit has a built-in high head drain pump (with 700 mm drain head) to provide and ensure smoothness drainage of condensate water.

Strong and Robust

The unit is built from strong casing material and robust parts to ensure long lasting reliable service. The drain pan is made from the POLYSTYRENE with a plastic coating on the surface to ensure no leaking and condensation occur.

Friendly Serviceability

The air filter, electrical parts, fan, fan motor and drain pump can all be inspected and replaced from the bottom of the unit by simply removing the air intake grille. The POLYSTYRENE drain pan and the heat exchanger coils can be removed from the unit easily by removing the front panel.

Microcomputer Remote Controller

The incorporated microprocessor offers more accurate control and with the following extra features:

• Fan motor speed can be set at high/medium/low or automatic.

• Timer on/off - the unit can be pre-set to switch on and off automatically.

• Electronic thermostat - room temperature is precisely controlled, resulting in energy saving and increase

comfort.

Wireless Remote Controller

The compact wireless remote controller makes it possible to operate the air conditioner anywhere within the room.

Specifications

CEILING CASSETTE A SERIES (COOLING ONLY)

MODEL INDOOR UNIT

MCK020A MCK025A MCK050A

OUTDOOR UNIT

MLC020B MLC025B MLC030B MLC030C MLC0 35C MLC040C MLC050C

NOMINAL kcal/h

5290 6300 6800 7560 8320 10080 12600

COOLING W

6150 7330 7910 8790 9670 11720 14650

CAPACITY Btu/h

21000 25000 27000 30000 33000 40000 50000

W (50Hz)

2340[ 2210 ] 2990[ 2840 ] 3120 2980[ 3460 ] 3390 [ 3920] [ 5190 ]

W (60Hz)

2210 2960 - 3880 - [ 4610 ] [ 5860 ]

A (50 Hz)

11.1 [ 4.1 ] 15.0 [ 5.2 ] 15.8 14.4 [ 5.8 ] 16.7 [5.8 ] [ 7.9]

A (60 Hz)

10.1 13.8 - 18.5 - [ 12.6 ] [ 15.4 ]

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

AIR FLOW cfm / L/s

770 / 363 810 / 382 1080 / 510

50 Hz

6 POLES x 35W 6 POLES x 45W 6 POLES x 120W

60 Hz

6 POLES x 29W 6 POLES x 45W 6 POLES x 169W

50 Hz

127 151 253

60 Hz

137 160 329

50 Hz

0.53 0.65 1.08

60 Hz

0.62 0.73 1.50

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW

FIN PER INCH

12 14 20

FACE AREA

DIMENSION HEIGHT mm/in ( ) - WITH PANEL WIDTH mm/in

DEPTH mm/in

WEIGHT (UNIT + PANEL) kg

31 + 4 32 + 4 40 + 4

SOUND PRESSURE LEVEL ( H / M / L ) dBA

42 / 39 / 37 45 / 42 / 40 53 / 52 / 50

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR F ILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

V/Ph/Hz

V/Ph/Hz COMPRESSOR TYPE CAPACITOR - µF

50 Hz

45 / < NIL > 45 / < NIL > 50 45 / < NIL > 35 NIL NIL

1∅ / < 3∅ >

60 Hz

40 < 35> - 45 - NI L NIL

LOCK ROTOR AMPERE - A 50 Hz

56.0 / < 21.4 > 57.0 / < 24.9 > 66.0 82.0 / < 35 > 97.0 <48> <66>

1∅ / < 3∅ >

60 Hz

37.0 < 70 > - 88.0 - <78> <106>

RATED RUNNING CURRENT - A 50 Hz

10.0 / < 3.7 > 13.8 / < 4.8 > 14.5 12.6 / < 5.2 > 14.8 <5.8> <8.3>

1∅ / < 3∅ >

60 Hz

8.75 <12.26 > - 16.30 - <11.7> <14.5>

RATED INPUT POWER - W 50 Hz

2080 / < 1950 > 2710 / < 2560 > 2800 2570 / < 3050 > 2960 <3480> <4940>

1∅ / < 3∅ >

60 Hz

1910 <2640 > - 3420 - <4040> 5270

PROTECTION DEVICE POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in

50 Hz

0.6

60 Hz

-1.23 -

50 Hz 60 Hz

-145 -

50 Hz

140

60 Hz

-261 -

MATERIAL

S.B.C. S.I.G.C. S.I.G.C.

DIAMETER mm/in THICKNESS mm/in

0.35 / 0.014

MATERIAL THICKNESS mm/in ROW

FIN PER INCH

16 14 16

FACE AREA

HEIGHT mm/in

DIMENSION WIDTH mm/in

DEPTH mm/in

WEIGHT kg

57 58 58 95 95 100 105

SOUND PRESSURE LEVEL dBA

52 53 56 58 58 58 58

MATERIAL

CASING THICKNESS mm/in

FINISHING TYPE SIZE LIQUID mm/in

6.35 / 1/4

GAS mm /in

15.88 / 5/8

PACKING HEIGHT mm/in DIMENSION WIDTH mm/in

DEPTH mm/in

19.05 / 3/4 1000 / 39.37 1200 / 47.24

560 / 22.05

15.88 / 5/8 710 / 27.95 957 / 37.68 461 / 18.15

1030 / 40.55

400 / 15.75

GALVANISED MILD STEEL

0.8 / 0.031

840 / 33.10 330 / 13.00

ALUMINIUM (CORRUGATED FIN TYPE)

0.127 / 0.005

0.87 / 9.33 850 / 33.46646 / 25.40

0.51 / 5.53

ALUMINIUM (SPLIT FIN TYPE)

261

S.B.C.

9.52 / 3/8

0.35 / 0.0140.36 / 0.014

166

233

1.23

145

220 - 240 / 1 / 50 , 208 - 230 / 1 / 60

145

GLASS REINFORCE ACRYL STY RENE RESIN

609.6 / 24.0

200 - 230 / 3 / 60208 - 230 / 1 / 60

RECIPROCATING HERMETIC

OVERLOAD PROTECTION AND AUTO RESET HIGH/LOW PRESSURE SWITCHOVERLOAD PROTECTION

920 (1020) / 36.2 (40.2) 920 (1000) / 36.2 (39.4)

220 - 240 / 1 / 50 / < 380 - 420 / 3 / 50 > 380 - 420 / 3 / 50

335 (363) / 13.2 (14. 3) 820 (930) / 32.2 (36. 6)

0.469 / 5.022 0.56 / 6.03

ALUMINIUM (HYDROPHILIC TYPE)

0.11 / 0.0043

ALUMINIUM

1.42 S.I.G.C

7.0 / 0.28

0.27 / 0.01

6 POLES x 147W

192 308

0.80

MCK040A

220 - 240 / 1 / 50 , 208 - 230 / 1 / 60

R22 / CAPILLARY TUBE IN INDOOR

1030 / 486920 / 434

MCK030A

R22 / CAPILLARY TUBE IN OUTDOOR

OUTDOOR UNIT

COMPRESSOR

POWER SOURCE

FAN

RATED INPUT POWER (W)

COILPIPE

FIN TUBE

RATED RUNNING CURRENT (A)

9.52 / 3/8

POLYESTER POWDER

FLARE VALVE

9.52 / 3/8

6 POLES x 60W 6 POLES x 60W

S.B.C.

9.52 / 3/8

0.93

164

RATED RUNNING CURRENT (A)

TUBE

FANCOIL

FIN

RATED INPUT POWER (W)

820 (930) / 32.2 (36. 6)

38 + 4

51 / 48 / 46

MOTOR OUTPUT (W)

PROPELLER / DIRECT

0.56

406.4 / 16.0

19.05 / 3/4

NOMINAL TOTAL POWER - 1∅ [ 3∅ ]

NOMINAL TOTAL CURRENT - 1∅ [ 3∅ ]

FAN MOTOR

6 POLES x 83W

INDOOR UNIT

35 + 4

49 / 45 / 43

198

0.69

0.35 / 0.014

MICROCOMPUTER CONTROLLED THERMOSTAT

4-WAY AUTOMATIC LOUVER ( UP & DOWN )

LCD WIRELESS MICROCOMPUTE R REMOTE CONTROL / LED WIRED MICROCOMPUTER REMOTE CONTROL

133

1.03

0.76

ROTARY (RECIPROCATING) HERMETIC

CORRUGATED WASHABLE S ARAN NET (OPTIONAL IONIZER FILTER)

380 (130) / 15.0 (5.1)

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW : a) COOLING - 26.7°C DB / 19.4°C WB INDOOR AND 35°C DB OUTDOOR

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE A SERIES (HEAT PUMP)

MODEL INDOOR UNIT

MCK020AR MCK025AR MCK050AR

OUTDOOR UNIT

MLC020BR MLC025BR MLC030BR MLC030CR MLC035CR MLC040CR MLC050CR

NOMINAL kcal/h

5040 6300 6550 7560 8820 10080 12100

COOLING W

5860 7330 7620 8790 10260 11720 14070

CAPACITY Btu/h

20000 25000 26000 30000 35000 40000 48000

NOMINAL kcal/h

5040 6300 7060 7810 9072 10330 12600

HEATING W

5860 7330 8210 9090 10550 12020 14650

CAPACITY Btu/h

20000 25000 28000 31000 36000 41000 50000

W (50Hz)

2300 [ 2210 ] 2980 [ 2840 ] 3200 3020 [ 3305 ] 3390 3960 [ 3950 ] [ 5230 ]

W (60Hz)

2079 2811 - 3600 - [ 4160 ] [ 5490 ]

W (50Hz)

1960 [ 2220 ] 2490 [ 2920 ] 2690 2880 [ 3161 ] 3290 3450 [ 3320 ] [ 4170 ]

W (60Hz)

2126 2745 - 3300 - [ 3611 ] [ 4330 ]

A (50Hz)

11.1 [ 4.1 ] 14.0 [ 5.2 ] 15. 2 14.6 [ 5.6 ] 16.9 20.7 [ 6.1 ] [ 8.0 ]

A (60Hz)

9.7 13.1 - 17.5 - [ 12.1 ] [ 15.7 ]

A (50Hz)

9.9 [ 4.1 ] 12.5 [ 5.3 ] 13.7 14.2 [ 5.5 ] 16.3 18.8 [ 5.4 ] [ 6.8 ]

A (60Hz)

10.1 12.9 - 16.4 - [ 10.9 ] [ 13.3 ]

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

AIR FLOW cfm / L/s

770 / 363 810 / 382 1080 / 510

50Hz

6 POLES x 35W 6 POLES x 50W 6 POLES x 120W

60Hz

6 POLES x 29W 6 POLES x 45W - 6 POLES x 60W 6 POLES x 169W

RATED INPUT POWER W (50/60Hz

)

127 / 137 151 / 160 164 / - 164 / 198 253 / 329

RATED RUNNING CURRENT A (50/60Hz)

0.53 / 0.62 0.65 / 0.73 0.69 / - 0.69 / 0. 93 1.08 / 1.50

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW FIN PER INCH

12 14

FACE AREA

DIMENSION HEIGHT mm/in ( ) - WITH PANEL WI DTH mm/in

DEPTH mm/in

WEIGHT (UNIT + PANEL) kg

31 + 4 32 + 4 40 + 4

SOUND PRESSURE LEVEL ( H / M / L ) dBA

42 / 39 / 37 45 / 42 / 40 53 / 52 / 50

ROOM TEMPERATURE AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE m m/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

V/Ph/Hz

380 - 420 / 3 / 50

V/Ph/Hz COMPRESSOR TYPE CAPACITOR - µF

50 Hz

45 / < NIL > 45 / < NIL > 50 45 / < NIL > 35 40 / < NIL > NIL

1∅ / < 3∅ >

60 Hz

40 60 - 45 - NIL NIL

LOCK ROTOR AMPERE - A 50 Hz

56 / < 21.4 > 57 / < 24.9 > 66 85 / < 35 > 82 100 / < 45 > < 62 >

1∅ / < 3∅ >

60 Hz

39.6 50 - 88 - 78 < 106 >

RATED RUNNING CURR. (COOLING) - A 50 Hz

10.0 / < 3.7 > 12.8 / < 4.8 > 13.9 12.8 / < 5.0 > 15.0 18.8 / < 6.1 > < 8.0 >

1∅ / < 3∅ >

60 Hz

8.30 11.6 - 15.3 - 11.2 < 14.8 >

RATED RUNNING CURR. (HEATING) - A 50 Hz

8.9 / < 3.7 > 11.3 / < 4.9 > 12.4 12.5 / < 4.9 > 14.4 16.9 / < 5.4 > < 6.8 >

1∅ / < 3∅ >

60 Hz

8.70 11.4 - 14.2 - 10.0 < 12.4 >

RATED INPUT POWER (COOLING) - W 50 Hz

2040 / < 1950 > 2700 / < 2560 > 2890 2610 / < 2900 > 2950 3530 / < 3520 > < 4740 >

1∅ / < 3∅ >

60 Hz

1777 2490 - 3140 - 3590 < 4910 >

RATED INPUT POWER (HEATING) - W 50 Hz

1700 / < 1960 > 2210 / < 2640 > 2370 2480 / < 2760 > 2860 3020 / < 2890 > < 3680 >

1∅ / < 3∅ >

60 Hz

1824 2420 - 2840 - 3040 < 3740 >

PROTECTION DEVICE POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in RATED RUNNING CURRENT A (50/60Hz)

0.63 / - 1.09 / 1.25 1.09 / -

MOTOR OUTPUT W (50/60Hz

)

80 / - 145 / 145 145 / -

RATED INPUT POWER W (50/60Hz

)

150 / - 241 / 261 241 / -

MATERIAL

S.B.C S.B.C

DIAMETER mm/in THICKNESS mm/in

0.35 / 0.014

MATERIAL THICKNESS mm/in ROW FIN PER INCH

FACE AREA

HEIGHT mm/in

DIMENSION WIDTH mm/in

DEPTH mm/in

WEIGHT kg

57 58 58 95 95 100 105

SOUND PRESSURE LEVEL dBA

52 53 56 58 58 58 58

MATERIAL

CASING THICKNESS mm/in

FINISHING TYPE SIZE LIQUID mm/in

6.35 / 1/4

GAS mm/in

15.88 / 5/8

PACKING HEIGHT mm/in DIMENSION WIDTH mm/in

DEPTH mm/in

200 - 230 / 3 / 60208 - 230 / 1 / 60

609.6 / 24.0

1.09 / 1.25

RECIPROCATING HERMETICROTARY HERMET IC

PROPELLER / DIRECT

GLASS REINFORCED ACRYL STYRENE RESIN

35 + 4

920 (1020) / 36.2 (40.2) 920 (1000) / 36.2 (39.4)

220 - 240 / 1 / 50 / < 380 - 420 / 3 / 50 >

0.11 / 0.0043

0.469 / 5.022 335 (363) / 13.2 (14.3) 820 (930) / 32.2 (36.6)

6 POLES x 85W

6 POLES x 147W

192 / 308

0.80 / 1.42

MCK040AR

220 - 240 / 1 / 50 , 208 - 230 / 1 / 60

R22 / CAPILLARY TUBE & TXV IN OUTDOOR

1020 / 481

MCK030AR

920 / 434

9.52 / 3/8

15.88 / 5/8

145 / 145 241 / 261

9.52 / 3/8

0.35 / 0.014 0.36 / 0.014 ALUMINIUM (CORRUGATED FIN TYPE)

0.127 / 0.005

POLYESTER POWDER

FLARE VALVE

OVERLOAD PROTECTION

OVERLOAD PROTECTION & AUTO RESET HIGH PRESSURE SW ITCH

400 / 15.75

133 / 165

0.56 / 0.76 55 / 55

406.4 / 16.0

220 - 240 / 1 / 50 , 208 - 230 / 1 / 60

GALVANISED MILD STEEL

0.8 / 0.031

0.87 / 9.33

850 / 33.46

1030 / 40.55

646 / 25.40

ALUMINIUM (HYDROPHILIC TYPE)

49 / 45 / 43 51 / 48 / 46

9.52 / 3/8

840 / 33.10 330 / 13.00

MICROCOMPUTER CONTROLLED THERMOSTAT

4 - WAY AUTOMATIC LOUVER ( UP & DOWN )

LCD WIRELESS / LED WIRED MICROCOMPUTER REMOTE CONTROL

19.05 / 3/4

1000 / 39.37

6 POLES x 65W

S.B.C.

9.52 / 3/8

0.35 / 0.014

S.I.G.C

7.0 / 0.28

0.27 / 0.01

710 / 27.95

COIL

0.36 / 0.014

ALUMINIUM (SLIT FIN TYPE)

0.51 / 5.53

S.I.G.C

ALUMINIUM

OUTDOOR UNIT

COMPRESSOR

POWER SOURCE

TUBE

FANPIPE

1200 / 47.24

560 / 22.05

FIN

957 / 37.68 461 / 18.15

INDOOR UNIT

FAN MOTOR

COIL

R22 / CAPILLARY TUBE IN OUTDOOR

FIN

FAN

TUBE

CONTROL

NOMINAL TOTAL POWER (COOLING) - 1 ∅ [ 3∅ ]

NOMINAL TOTAL POWER (HEATING) - 1∅ [ 3∅ ]

NOMINAL TOTAL CURRENT (COOLING) - 1∅ [ 3∅ ]

NOMINAL TOTAL CURRENT (HEATING) - 1∅ [ 3∅ ]

S.I.G.C

19.05 / 3/4

WASHABLE SARAN NET (OPTIONAL IONIZER FILTER)

380 (130) / 15.0 (5.1)

820 (930) / 32.2 (36.6)

38 + 4

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW : a) COOLING - 26.7°C DB / 19.4°C WB INDOOR AND 35°C DB OUTDOOR b) HEATING - 21.1°C DB / 15.6°C WB INDOOR AND 8.3°C DB / 6.1°C WB OUTDOOR

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE A SERIES (COOLING ONLY – R407C)

MODEL INDOOR UNIT

MCK020A MCK025A MCK030A MCK040A MCK050A

OUTDOOR UNIT

M4LC020B M4LC025B M4LC030C M4LC040C M4LC050 C

NOMINAL kcal/h 4610 5290 7560 9580 12100 COOLING W

5360 6160 8790 11130 14070

CAPACITY Btu/h

18300 21000 30000 38000 48000

NOMINAL TOTAL POWER - 1∅ [ 3∅ ]

W 2370 [ 2150 ] 2940 [ 2790 ] 2960 [ 2960 ] [ 4170 ] [ 4900 ]

NOMINAL TOTAL CURRENT - 1∅ [ 3∅ ]

A 11.0 [ 4.0 ] 13.7 [ 4.8 ] 13.2 [ 4.5 ] [ 6.9 ] [ 8.5 ]

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

AIR FLOW cfm / L/s 770 / 363 8 10 / 382 920 / 434 1020 / 481 1080 / 510 FAN MOTOR

6 POLES x 35W 6 POLES x 50W 6 POLES x 65W 6 POLES x 85W 6 POLES x 120W

RATED INPUT POWER W

127 151 164 192 253

RATED RUNNING CURRENT A 0.53 0.65 0. 69 0.80 1 .08

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW

22233

FIN PER INCH 12 14 16 20 20

FACE AREA

0.558 / 6.00

DIMENSION HEIGHT mm/in ( ) - WITH PANEL WIDTH mm/in

DEPTH mm/in

WEIGHT (UNIT + PANEL) kg 31 + 4 32 + 4 35 + 4 38 + 4 40 + 4 SOUND PRESSURE LEVEL ( H / M / L ) dBA

42 / 39 / 37 45 / 42 / 40 49 / 45 / 43 51 / 48 / 46 53 / 52 / 50

ROOM TEMPERATURE AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

POWER SOURCE V/Ph/Hz COMPRESSOR TYPE CAPACITOR

45 / < NIL > 50 / < NIL > 60.5 / < NIL > NIL NIL

LOCK ROTOR AMPERE A 54 / < 21 > 58 / < 26 > 82 / < 40 > 50 62 RATED RUNNING CURRENT A 9.91 / < 3.6 > 12.50 / < 4.8 > 11.40 / < 4.5 > 6.30 8.20 RATED INPUT POWER W

2110 / < 1890 > 2660 / < 2510> 2550 / < 2550 > 3740 4330

PROTECTION DEVICE POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in RATED RUNNING CURRENT A MOTOR OUTPUT W RATED INPUT POWER W

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW

122

FIN PER INCH

16 16 16

FACE AREA

HEIGHT mm/in DIMENSION WIDTH mm/in

DEPTH mm/in WEIGHT kg 57 58 95 100 105 SOUND PRESSURE LEVEL dBA

52 53 58 58 58

MATERIAL CASING THICKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in 6.35 / 1/4

GAS mm/in 15.88 / 5/8 PACKING HEIGHT mm/in DIMENSION WIDTH mm/in

DEPTH mm/in REFRIGERANT CHARGE kg

1.65 1.65 1.75 3. 13 3.55

O/LOAD PROTECTION & AUTO RESET H/L PRESSURE SW.OVERLOAD PROTECTION

CONTROL

9.52 / 3/8 9.52 / 3/8

241

ALUMINIUM (SPLIT FIN TYPE)

FLARE VALVEFLARE VALVE / AEROQUIP

SEAMLESS COPPER

850 / 33.46

PROPELLER / DIRE CT

GLASS REINFORCE ACRYL STYRENE RESIN

609.6 / 24.0

1.09 145

0.87 / 9.33

9.52 / 3/8

461 / 18.15

406.4 / 16

957 / 37.68

646 / 25.40 840 / 33.10

710 / 27.95

133

ICROCOMPUTER CONTROLLED THERMOSTA

0.51 / 5.53

FIN

ROTARY HERMETIC

19.05 / 3/4

220 - 240 / 1 / 50 / < 380 - 420 / 3 / 50 >

920 (1020) / 36.2 (40.2) 920 (1000) / 36.2 (39.4)

380 - 420 / 3 / 50

SCROLL

820 (930) / 32.2 (36.6)

MICROCOMPUTER CONTROLLED THERMOSTAT

FIN

0.36 / 0.014

TUBE

0.56

0.127 / 0.005

R407C / CAPILLARY TUBE (INDOOR)

S.I.G.C

820 (930) / 32.2 (36.6)

ALUMINIUM

0.27 / 0.01

ALUMINIUM (HYDROPHILIC TYPE)

0.11 / 0.0043

335 (363) / 13.2 (14.3)

0.469 / 5.022

INDOOR UNIT

R407C / CAPILLARY TUBE (OUTDOOR)

CORRUGATED WASHABLE SARAN NET (OPTIONAL IONIZER FILTER)

380 (130) / 15.0 (5.1)

S.B.C.

9.52 / 3/8

0.35 / 0.014

7.0 / 0.28

LCD WIRELESS MICROCOMPUTER REMOTE CONTROL / LED WIRED MICROCOMPUTER REMOTE CONTROL

220 - 240 / 1 / 50

EPOXY POLYESTER POWDER

15.88 / 5/8

PIPE FANCOIL COILCOMPRESSORFAN

TUBE

4-WAY AUTOMATIC LOUVER ( UP & DOWN )

OUTDOOR UNIT

220 - 240 / 1 / 50

560 / 22.05

1030 / 40.53

400 / 15.75

1000 / 39.37 1200 / 47.24

19.05 / 3/4

GALVANISED MILD STEEL

0.8 / 0.031

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW : a) COOLING - 26.7°C DB / 19.4°C WB INDOOR AND 35°C DB OUTDOOR

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE A SERIES (HEAT PUMP – R407C)

MODEL I NDOOR UNIT

MCK020AR MCK025AR MCK030AR MCK040AR MCK050AR

OUTDOOR UNIT

M4LC020BR M4LC025BR M4LC030CR M4LC040CR M4LC050CR

NOMINAL kcal/h

4540 5170 7310 9830 12100

COOLING W

5270 6010 8500 11430 14 070

CAPACITY Btu/h

18000 20500 290 00 39000 48000

NOMINAL kcal/h

4790 6050 7810 10330 12 600

HEATING W

5570 7030 9080 12010 14 650

CAPACITY Btu/h

19000 24000 310 00 41000 50000

NOMINAL TOTAL PO WER (COOLI NG) - 1∅ [ 3∅ ]

2260 [ 2150 ] 2860 [ 2790 ] 2850 [ 2820 ] [ 4000 ] [ 4750 ]

NOMINAL TOTAL PO WER (HEATING) - 1∅ [ 3∅ ]

2360 [ 2060 ] 2830 [ 2680 ] 2750 [ 2790 ] [ 3710 ] [ 4970 ]

NOMINAL TOTAL CURRENT (COOLING) - 1∅ [ 3∅ ]

10.6 [ 3.6 ] 13.8 [ 4.8 ] 13.4 [ 4.3 ] [ 6.8 ] [ 8.4 ]

NOMINAL TOTAL CURRENT (HEATING) - 1∅ [ 3∅ ]

11.2 [ 3.4 ] 13.7 [ 4.5 ] 12.9 [ 4.2 ] [ 6.5 ] [ 8.6 ]

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

407C / TXV (OUTDOOR

AIR FLOW cfm / L/s

770 / 363 810 / 382 920 / 434 1020 / 481 1080 / 510

FAN MOTOR

6 POLES x 35W 6 POLES x 50W 6 P OLES x 65W 6 POLES x 85W 6 POLE S x 120W

RATED INPUT PO WER W

127 151 164 192 253

RATED RUNNING CURRENT A

0.53 0.65 0.69 0.8 1.08

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW

22233

FIN PER INCH

12 16 16 20 20

FACE AREA

DIMENSION HEIGHT mm/in ( ) - WITH PANEL WIDTH mm/in

DEPTH mm/in

WEIGHT (UNIT + PANEL) kg

31 + 4 32 + 4 35 + 4 38 + 4 40 + 4

SOUND PRESSURE LEVEL ( H / M / L ) dBA

42 / 39 / 37 45 / 42 / 40 49 / 45 / 43 51 / 48 / 46 53 / 52 / 50

ROOM TEMPERATURE AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm /in

POWER SOURCE V/Ph/Hz COMPRESSOR TYPE CAPACITOR µF

45 / < NIL > 50 / < NIL > 50 / < NIL > NIL NIL

LOCK ROTOR AMPERE A

54 / < 21 > 58 / < 26 > 82 / < 40 > 50 62

RATED RUNNING CURRENT (COOLING) A

9.5 / < 3.6 > 12. 6 / < 4.8 > 11.6 / < 4. 3 > 6.2 8.4

RATED RUNNING CURRENT (HEATING) A

10.1 / < 3.4 > 12. 5 / < 4.5 > 11.1 / < 4. 2 > 5.9 8.6

RATED INPUT POWER (COOLING) W

2000 / < 1890 > 2570 / < 2510 > 2440 / < 2410 > 3 560 4560

RATED INPUT POW ER (HEATING) W

2100 / < 1800 > 2550 / < 2400 > 2340 / < 2390 > 3 280 4480

PROTECTION DEVICE POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in RATED RUNNING CURRENT A MOTOR OUTP UT W RATED INPUT PO WER W

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW FIN PER INCH

FACE AREA

HEIGHT mm/in DIMENSION WIDTH mm/in

DEPTH mm/in WEIGHT kg

57 58 95 100 105

SOUND PRESSURE LEVEL dBA

52 53 58 58 58

MATERIAL CASING THICKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in

6.35 / 1/4

GAS mm/in

15.88 / 5/8

PACKING HEIGHT mm/in DIMENSION WIDTH mm/in

DEPTH mm/in REFRIGERANT CHARGE kg

1.70 1.65 2.35 3.10 3.35

OUTDOOR UNIT INDOOR UNIT

0.36/ 0.014

ALUMINIUM (SLIT FIN TYPE)

FLARE VALVEFLARE VALVE / AE ROQUIP

646 / 25.40 840 / 33.10 330 / 13.00

850 / 33.46

FAN

SEAMLESS COPPER

0.56 55

133

TUBEFIN

ALUMINIUM

ROTARY HERMETIC SCROLL

9.52 / 3/8 9.52 / 3/8

15.88 / 5/8

920 (1000) / 36.2 (39.4)

19.05 / 3/4

0.8 / 0.031

EPOXY POLYESTER POWDER

0.127 / 0.005

461 / 18.15 560 / 22.05

710 / 27.95 1000 / 39.37 957 / 37.68 1200 / 47.24

1.09 145 241

0.51 / 5.53 0.87 / 9.33

0.27 / 0.010.35 / 0.014

MICROCOMPUTER CONTROLL ED THERMOSTAT

LCD WIRELESS / LED WIRED MICROCOMPUTER REMOTE CONTROL

0.11 / 0.0043

335 (363) / 13.2 (14.3) 820 (930) / 32.2 (36.6)

ALUMINIUM (HYDROPHILIC TYPE)

4 - WAY AUTOMATIC LOUVER ( UP & DOWN )

820 (930) / 32.2 (36.6)

220 - 240 / 1 / 50

S.I.G.CS.B.C.

7.0 / 0.289.52 / 3/8

R407C / CAPILLARY TUBE + TXV (OUTDOOR)

R407C / CAPILLARY TUBE (OUTDOOR)

COIL

CONTROL

TUBEFIN

COMPRESSORFANPIPE COIL

9.52 / 3/8

PROPELLER / DIREC T

GLASS REINFORCED ACRYL STYRENE RESIN

406.4 / 16.0 609.6 / 24.0

GALVANISED MILD STEEL

400 / 15.75

1029 / 40.53

0.469 / 5.022

220 - 240 / 1 / 50

380 (130) / 15.0 (5.1)

920 (1020) / 36.2 (40.2)

19.05 / 3/4

WASHABLE S ARAN NET (OPTIONAL IONI ZER FILTER)

ERLOAD PROTECTION & AUTO RESET HIGH PRESSURE SWITOVERLOAD PROTECTION

220 - 240 / 1 / 50 / < 380 - 420 / 3 / 50 > 380 - 420 / 3 / 50

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE B SERIES (COOLING ONLY)

MODEL INDOOR UNIT MCK015B MCK020B MCK025B

OUTDOOR UNIT MLC015B MLC020B MLC025B MLC030B MLC030C

NOMINAL kcal/h

3150 4790 6050 6800 7560

COOLING W

3660 5570 7030 7910 8792

CAPACITY Btu/h 12500 19000 24000 27000 30000 NOMINAL TOTAL POWER - 1∅ [ 3∅ ]

W 1410 2350 2850 3060 3020

NOMINAL TOTAL CURRENT - 1∅ [ 3∅ ]

6.2 10.9 13.2 14.5 14.7

POWER SOURCE

/Ph/Hz

REFRIGERANT / CONTROL

AIR FLOW cfm / L/s 430 / 203 430 / 203 500 / 236 FAN MOTOR 6 POLES 6 POLES 6 POLES RATED INPUT POWER W

72 72 79

RATED RUNNING CURRENT

0.3 0.3 0.3

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW 1 FIN PER INCH

FACE ARE

0.39 / 4.2

DIMENSION HEIGHT mm/in

WIDTH mm/in DEPTH mm/in

WEIGHT ( UNIT + PANEL) kg 30 + 3 30 + 3 31 + 3 SOUND PRESSURE LEVEL ( H / M / L ) dB

41 / 38 / 36 42 / 40 / 37 45 / 42 / 39

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR F ILT ER PACKING HEIGHT mm/in DIMENSION W IDTH mm/in ( ) - PANEL DEPTH m m/in

POWER SOURCE V/Ph/Hz COMPRESSOR TYPE

RECIPROCATING

CAPACITOR

45 45 50 45

LOCK ROTOR AMP. A

25 56 57 66 85

RATED RUNNING CURRENT A

5.6 10.1 12.3 13.5 13.1

RATED INPUT POWER W

1280 2150 2640 2800 2670

PROTECTION DEVICE

O/L & H-L PRESSURE SW

POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in

355 / 14 610 / 24

RATED RUNNING CURRENT A

0.28 0.63 1.09

MOTOR POWER W

30 80 145

RATED INPUT POWER W

62 150 241

MATERIAL

S.I.G.C S.B.C S.I.G.C S.I.G.C S.B.C.

DIAMETER mm/in THICKNESS mm/in

0.35 / 0.014

MATERIAL

ALUMINIUM (CORR.)

THICKNESS mm/in ROW

12221

FIN PER INCH

19 14 14 16 16

FACE AREA

0.32 / 3.5 0. 87 / 9.33

HEIGHT mm/in

494 / 19.4 850 / 33.5

DIMENSION W IDTH mm/in

740 / 29.1 1030 / 40.6

DEPTH mm/in

270 / 10.6 400 / 15.8

WEIGHT kg

34 57 58 58 95

SOUND PRESSURE LEVEL dBA

49 52 53 56 58

MATERIAL CASING THI CKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in

6.35 / 1/4 6.35 / 1/4

GAS m m/in

12.70 / 1/2 15.88 / 5/8

PACKING HEIGHT mm/in

558 / 22.0 1000 / 39.4

DIMENSION W IDTH mm/in

851 / 33.5 1200 / 47.2

DEPTH mm/in

401 / 15.8 560 / 22.1

POLYESTER POWDER

FLARE VALVE

840 / 33.1 330 / 13.0

GALVANISED MILD STEEL

0.8 / 0.031

ALUMINIUM (SLIT FIN )

0.127 / 0.005

646 / 25.4

0.51 / 5.53

0.56 55

0.36 / 0.014 0.35 / 0.014

9.52 / 3/8

133

OVERLOAD PROTECTION

PROPELLER / DIRECT

GLASS REINFORCED ACRYL STYRENE RESIN

ROTARY HERMETIC

FANCOIL

FIN FIN TUBE

( ) - WITH PANE

COMPRESSORFANCOIL

TUBE

48 / 45 / 42

MCK030B

220 - 240 / 1 / 50

R22 / CAPILLARY TUBE IN OUTDOOR R22 / CAPILLARY TUBE IN INDOOR

660 / 312

6 POLES

0.5

108

32 + 3

INDOOR UNIT

293 (345) / 11.5 (13.6) 650 (727) / 25.6 (28.6) 650 (727) / 25.6 (28.6)

S.I.G.C

9.52 / 3/8

0.35 / 0.014

ALUMINIUM (SLIT FIN )

360 (110) / 14.2 (4.3)

725 (840) / 28.5 (33.1)

220 - 240 / 1 / 50 / < 380 - 415 / 3 / 50 >

220 - 240 / 1 / 50

406.4 / 16.0

0.11 / 0.0043

725 (840) / 28.5 (33.1)

CORRUGATED WASHABLE SARAN NET (OPTIONAL IONIZER FILTER)

MICROCOMPUTER CONTROLLED THERMOSTAT

4 WAY AUTOMATIC LOUVER (UP & DOWN)

19.05 / 3/4

WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL

0.38 / 4.1

OUTDOOR UNIT

461 / 18.1

9.52 / 3/8

15.88 / 5/8 710 / 28.0 957 / 37.7

PIPE

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW : a) COOLING - 26.7°C DB / 19.4°C WB INDOOR AND 35°C DB OUTDOOR

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE B SERIES (HEAT PUMP)

MODEL INDOOR UNIT

MCK015BR MCK020B R MCK025BR

OUTDOOR UNIT

MLC015BR MLC020BR MLC025BR MLC030BR MLC0 30CR

NOMINAL kcal/h

3100 4790 6050 6550 7060

COOLING W

3600 5570 7030 7620 8210

CAPACITY Btu/h 12300 19000 24000 26000 28000 NOMINAL kcal/h

3020 4790 6050 7060 7310

HEATING W

3520 5570 7030 8210 8500

CAPACITY Btu/h 12000 19000 24000 28000 29000 NOMINAL TOTAL POWER (COOLI NG) - 1∅ [ 3

∅

]

W 1360 2350 2850 3060 2730

NOMINAL TOTAL POWER (HEATING) - 1∅ [ 3

∅

]

W 1100 2110 2670 2910 2820

NOMINAL TOTAL CURRENT (COOLING) - 1 ∅ [ 3

∅

6.0 10. 9 13.2 15.1 13.4

NOMINAL TOTAL CURRENT (HEATING) - 1∅ [ 3

∅

]

5.0 10. 2 12.5 14.7 15.4

POWER SOURCE V /Ph/Hz REFRIGERANT / CONTROL

AIR FLOW cfm / L/s 500 / 236 FAN MOTOR RATED INPUT PO WER W 79 RATED RUNNING CURRENT A 0.3

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW 1 FIN PER INCH 18

FACE AREA

/ft

0.39/4.2

DIMENSION HEIG HT mm/in

WIDTH mm/in DEPTH mm/in

WEIGHT ( UNIT + PANEL) kg

30 + 3 30 + 3 31 + 3

SOUND PRESSURE LEVEL ( H / M / L ) dBA

41 / 38 / 36 42 / 40 / 37 45 / 42 / 39

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WI DTH mm/in ( ) - PANEL DEPTH mm/in

POWER SOURCE V/Ph/Hz COMPRESSOR TYPE

RECIPROCATING HER.

CAPACITOR µF 30 45 45 50 45 LOCK ROTOR AMP. A 25 56 57 66 85 RATED RUNNING CURRENT (COOLING) A 5.4 10.1 12. 3 14.0 11.8 RATED RUNNING CURRENT (HEATING) A 4.4 9.3 11.6 13.6 1.9 RATED INPUT POWER (COOLING) W 1230 2150 2640 2800 2390 RATED INPUT POWER (HEATING) W 970 1910 2460 2650 2470 PROTECTION DEVICE

/L & HI PRESSURE S

POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATER IAL DIAMETER mm/in 355 / 14 610 / 24 RATED RUNNING CURRENT A 0.28 0.63 1.09 MOTOR POWER W 30 80 145 RATED INPUT PO WER W 62 150 241

MATERIAL S.I.G.C S.B.C S.I.G.C S.I.G.C S.B.C DIAMETER mm/in THICKNESS mm/in 0.35 / 0.014 MATERIAL

ALUMINIUM (CORR.)

THICKNESS mm/in ROW 12221 FIN PER INCH 19 14 14 16 16

FACE AREA

0.32 / 3.5 0.87 / 9.33

HEIGHT mm/in 494 / 19.4 850 / 33.5 DIMENSION WI DTH mm/in 740 / 29.1 1030 / 40.6

DEPTH mm/in 270 / 10.6 400 / 15.8 WEIGHT kg 34 57 58 58 95 SOUND PRESSURE LEVEL dBA

49 52 53 56 58

MATERIAL CASING THICKNE SS mm/in

FINISHING

TYPE SIZE LIQUID mm/in 6. 35 / 1/4 6.35 / 1/4

GAS mm/in 12.70 / 1/2 15.88 / 5/8 PACKING HEIGHT mm/in 558 / 22.0 1000 / 39.4 DIMENSION WI DTH mm/in 851 / 33.5 1200 / 47.2

DEPTH mm/in 401 / 15.8 560 / 22.1

360 (110) / 14.2 (4.3)

32 + 3

WIRELESS OR WIRED MICROCOMPU TER REMOTE CONTROL

19.05 / 3/4

CORRUGATED WASHABLE SARAN NET (OPTIONAL IONIZER FILTER)

0.38/4.1 293 (345) / 11.5 (13.6) 650 (727) / 25.6 (28.6) 650 (727) / 25.6 (28.6)

MCK030BR

220 - 240 / 1 / 50

R22 / CAPILLARY TUBE IN OUTDOOR

610 / 288430 / 203

0.35 / 0.014

ALUMINIUM (SLIT FIN )

( ) - WITH PANEL

FANCOIL

TUBEFIN

0.11 / 0.0043 2

COMPRESSO RFAN

108

0.5

725 (840) / 28.5 (33.1)

48 / 45 / 42

MICROCOMPUTER CONTROLLED THERMOSTAT

4 WAY AUTOMATIC LOUVER (UP & DOWN)

S.I.G.C

9.52 / 3/8

GLASS REINFORCED ACRYL STYRENE RESIN

INDOOR UNITOUTDOOR UNIT

PIPE

725 (840) / 28.5 (33.1)

220 - 240 / 1 / 50 / < 380 - 4 15 / 3 / 50 >

220 - 240 / 1 / 50

COIL

TUBEFIN

957 / 37.7

0.127 / 0.005

GALVANISED MILD STEEL

0.8 / 0.031

POLYESTER POWDER

FLARE VALVE

646 / 25.4 840 / 33.1

6 POLES

0.3

15.88 / 5/8

133

0.35 / 0.014

9.52 / 3/8

0.56

PROPELLER / DIRECT

461 / 18.1

ROTARY HERMETIC

OVERLOAD PROTECTION

406.4 / 16.0

0.36 / 0.014 AVERAGE

ALUMINIUM (SLIT FIN )

0.51 / 5.53

330 / 13.0

9.52 / 3/8

710 / 28.0

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE B SERIES (COOLING ONLY – R407C)

MODEL INDOOR UNIT MCK015B MCK020B MCK025B MCK030B

OUTDOOR UNIT M4LC015B M4LC020B M4LC025B M4LC030C

NOMINAL kcal/h

2900 4540 5540 6800

COOLING W

3370 5280 6450 7910

CAPACITY Btu/h 11500 18000 22000 27000 NOMINAL TOTAL POWER - 1∅ [ 3∅ ]

W 1500 2440 [ 2100 ] 2900 [ 2720 ] 2950

NOMINAL TOTAL CURRENT - 1∅ [ 3∅ ]

A 6. 6 11.3 [ 3.6 ] 13.5 [ 4.8 ] 14.0

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

R407C / CAP. TUBE (INDOOR)

AIR FLOW cfm / L/s 430 / 103 430 / 203 500 / 236 610 / 288 FAN MOTOR 6 POLES 6 POLES 6 POLES 6 POLES RATED INPUT POWER W 72 72 79 108 RATED RUNNING CURRENT A 0.3 0.3 0.3 0.5

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW 1 FIN PER INCH 18

FACE AREA

/ft

0.39 / 4.2

DIMENSION HEIGHT m m/in

WIDTH mm/in DEPTH mm/in

WEIGHT ( UNIT + PANEL) kg 30 + 3 30 + 3 31 + 3 32 + 3 SOUND PRESSURE LEVEL ( H / M / L ) dBA 41 / 38 / 36 42 / 40 / 37 45 / 42 / 39 48 / 45 / 42

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

POWER SOURCE V/Ph/Hz COMPRESSOR TYPE

SCROLL

CAPACITOR

45 / < NIL > 50 / < NIL > 50

LOCK ROTOR AMP. A 32 58 / < 21 > 58 / < 26 > 82 RATED RUNNING CURRENT A

6.0 10.4 / < 3.6 > 12.6 / < 4.8 > 12.5

RATED INPUT POWER W 1370 2240 / < 189 0 > 2690 / < 2510 > 2600 PROTECTION DEVICE

O/L & H-L PRESSURE SW

POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in 355 / 14 610 / 24 RATED RUNNING CURRENT A 0.28 1.09 MOTOR OUTPUT W

30 145

RATED INPUT POWER W 62 241

MATERIAL S.I.G.C S.B.C S.I.G.C S.B.C. DIAMETER mm/in THICKNESS mm/in

0.36 / 0.014 0. 35 / 0.014

MATERIAL

ALUMINIUM (CORR .)

THICKNESS mm/in ROW 1221 FIN PER INCH

19 14 14 16

FACE AREA

0.32 / 3.5 0.87 / 9.33

HEIGHT m m/in 494 / 19.4 850 / 33.5 DIMENSION WIDTH mm/in 740 / 29.1 1030 / 40.6

DEPTH mm/in

270 / 10.6 400 / 15.8

WEIGHT kg 34 57 58 95 SOUND PRESSURE LEVEL dBA 49 52 53 58

MATERIAL CASING THICKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in 6.35 / 1/4 6.35 / 1/4

GAS mm/in

12.70 / 1/2 15.88 / 5/ 8

PACKING HEIGHT mm/in 558 / 22.0 1000 / 39.4 DIMENSION WIDTH mm/in 851 / 33.5 1200 / 47.2

DEPTH mm/in 401 / 15.8 560 / 22.1

0.38 / 4.1

ALUMINIUM (SLIT FIN )

650 (727) / 25.6 (28.6) 650 (727) / 25.6 (28.6)

MICROCOMPUTER CONTROLLED THERMOSTAT

4 WAY AUTOMATIC LOUVER (UP & DOWN)

WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL

19.05 / 3/4

COMPRESSORFANCOIL

TUBE

OUTDOOR UNIT

PIPE

INDOOR UNIT

R407C / CAPILLARY TUBE IN OUTDOOR

FANCOIL

FIN FIN TUBE

( ) - WITH PANE

220 - 240 / 1 / 50

ROTARY HERMETIC

OVERLOAD PROTECTION

406.4 / 16.0

S.I.G.C

9.52 / 3/8

0.35 / 0.014

ALUMINIUM (SLIT FIN )

0.11 / 0.0043

293 (345) / 11.5 (13.6)

GLASS REINFORCED ACRYL STYRENE RESIN

220 - 240 / 1 / 50 / < 380 - 415 / 3 / 50 >

220 - 240 / 1 / 50

PROPELLER / DIRECT

CORRUGATED WASHABLE SARAN NET (OPTIONAL IONIZER FILTER)

360 (110) / 14.2 (4.3) 725 (840) / 28.5 (33.1) 725 (840) / 28.5 (33.1)

0.127 / 0.005

330 / 13.0

0.51 / 5.53 646 / 25.4 840 / 33.1

0.56 55

0.35 / 0.014

133

9.52 / 3/8

0.8 / 0.031

461 / 18.1

9.52 / 3/8

15.88 / 5/8 710 / 28.0 957 / 37.7

POLYESTER POWDER

FLARE VALVE

GALVANISED MILD STEEL

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW : a) COOLING - 26.7°C DB / 19.4°C WB INDOOR AND 35°C DB OUTDOOR

Abbreviation S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE B SERIES (HEAT PUMP – R407C)

MODEL INDOOR UNIT

MCK015BR MCK020BR MCK025BR MCK030BR

OUTDOOR UNIT M4LC015B R M4LC020B R M4LC025B R M4LC030CR

NOMINAL kcal/h

2900 4540 5540 6800

COOLING W

3370 5280 6450 7910

CAPACITY Btu/h

11500 18000 22000 27000

NOMINAL kcal/h

2770 5040 5540 7060

HEATING W

3220 5860 6450 8210

CAPACITY Btu/h

11000 20000 22000 28000

NOMINAL TOTAL POWER (COOLING) - 1∅ [ 3

∅

]

W 1500 2440 [ 2100 ] 2900 [ 2720 ] 2950

NOMINAL TOTAL POWER (HEATING) - 1∅ [ 3

∅

]

W 1210 2300 [ 2000 ] 2710 [ 2610 ] 2850

NOMINAL TOTAL CURRENT (COOLING) - 1∅ [ 3

∅

]

6.6 11.3 [ 3.6 ] 13.5 [ 4.8 ] 14.0

NOMINAL TOTAL CURRENT (COOLING) - 1∅ [ 3

∅

]

5.5 11.0 [ 3.4 ] 12.7 [ 4.5 ] 13.4

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

R407C / TXV IN OUTDOOR

AIR FLOW cfm / L/s

430 / 103 430 / 203 500 / 236 610 / 288

FAN MOTOR 6 POLES 6 POLES 6 PO LES 6 POLES RATED INPUT POWER W 72 72 79 108 RATED RUNNING CURRENT A 0.3 0.3 0.3 0.5

MATERIAL DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW 1 FIN PER INCH 18

FACE AREA

/ft

0.39 / 4.2

DIMENSION HEIGHT mm/in

WIDTH mm /in DEPTH mm/in

WEIGHT ( UNIT + PANEL) kg 30 + 3 30 + 3 31 + 3 32 + 3 SOUND PRESSURE LEVEL ( H / M / L ) dBA 41 / 38 / 36 42 / 40 / 37 45 / 42 / 39 48 / 45 / 42

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FI LTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

POWER SOURCE V/Ph/Hz COMPRESSOR TYPE

SCROLL

CAPACITOR µF

45 / < NIL > 50 / < NIL > 50

LOCK ROTOR AMP. A

32 58 / < 21 > 58 / < 26 > 82

RATED RUNNING CURRENT (COOLIN G) A 6.0 10.4 / < 3.6 > 12.6 / < 4.8 > 12.5 RATED RUNNING CURRENT (HEATING) A 4.9 10.1 / < 3.4 > 11.8 / < 4.5 > 11.9 RATED INPUT POWER (COOLING) W 1370 2240 / < 1890 > 2690 / < 2510 > 26 00 RATED INPUT POWER (HEATING) W

1080 2090 / < 1800 > 2500 / < 2400 > 2500

PROTECTION DEVICE O/L & HI PRESSURE SW. POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLAD E MATER IAL DIAMETER mm/in 355 / 14 610 / 24 RATED RUNNING CURRENT A 0.28 1.09 MOTOR OUTPUT W

30 145

RATED INPUT POWER W 62 241

MATERIAL S.I.G.C S.B.C S.I.G.C S.B.C DIAMETER mm/in THICKNESS mm/in 0.36 / 0.014 0.35 / 0.014 MATERIAL ALUMINIUM (CORR.) THICKNESS mm/in ROW

1222

FIN PER INCH 19 14 14 16

FACE AREA

0.32 / 3.5 0.87 / 9.33

HEIGHT mm/in

494 / 19.4 850 / 33.5

DIMENSION WIDTH mm/in 740 / 29 .1 1030 / 40.6

DEPTH mm/in 270 / 10.6 400 / 15.8 WEIGHT kg 34 57 58 95 SOUND PRESSURE LEVEL dBA

49 52 53 58

MATERIAL CASING THICKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in 6.35 / 1/4 6.35 / 1/4

GAS mm/in 12. 70 / 1/2 15.88 / 5/8 PACKING HEIGHT mm/in

558 / 22.0 1000 / 39.4

DIMENSION WIDTH mm/in 851 / 33 .5 1200 / 47.2

DEPTH mm/in 401 / 15.8 560 / 22.1461 / 18.1

0.38 / 4.1

ROTARY HERMETIC

9.52 / 3/8

15.88 / 5/8 710 / 28.0 957 / 37.7

MICROCOMPUTER CONTROLLED THERMOSTAT

650 (727) / 25.6 (28.6) 650 (727) / 25.6 (28.6)

S.I.G.C

9.52 / 3/8

0.35 / 0.014

ALUMINIUM (SLIT FIN )

220 - 240 / 1 / 50

R407C / CAP. TUBE IN OUTDOOR

360 (110) / 14.2 (4.3)

725 (840) / 28.5 (33.1)

4 WAY AUTOMATIC LOUVER (UP & DOWN)

WIRELESS OR WIRED MICRO COMPUTER REMOTE CONTROL

19.05 / 3/4

CORRUGATED WASHABLE SARAN NET (OPTIONAL IONIZER FILTER)

0.11 / 0.0043

293 (345) / 11.5 (13.6)

( ) - WITH PANEL

FANCOIL

TUBEFIN

725 (840) / 28.5 (33.1)

220 - 240 / 1 / 50 / < 380 - 415 / 3 / 50 >

OVERLOAD PROTECTION

COIL

TUBEFIN

COMPRESSORFAN

0.56

133

INDOOR UNITOUTDOOR UNIT

PIPE

220 - 240 / 1 / 50

PROPELLER / DIRECT

GLASS REINFORCED ACRYL STYRENE RESIN

406.4 / 16.0

9.52 / 3/8

ALUMINIUM (SLIT FIN )

0.35 / 0.014

0.127 / 0.005

0.51 / 5.53 646 / 25.4

POLYESTER POWDER

FLARE VALVE

840 / 33.1 330 / 13.0

GALVANISED MILD STEEL

0.8 / 0.031

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE C SERIES (COOLING ONLY)

MODEL INDOOR UNIT MCK010C M CK015C MCK020C

OUTDOOR UNIT MLC010B MLC015B MLC020B

NOMINAL kcal/h

2392 3150 4920

COOLING W

2782 3660 5720

CAPACITY Btu/h

9500 12500 19500

NOMINAL TOTAL POWER W

895 1392 2174

NOMINAL TOTAL CURRENT A

3.80 6.20 10.60

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

AIR FLOW cfm / L/s

410/ 194 410/ 194 450/ 212

FAN MOTOR

6 POLES x 16W 6 POLES x 18W 6 POLES x 22W

RATED INPUT POW ER W

56 63 74

RATED RUNNING CURRENT A

0.24 0.28 0. 31

MATERIAL DIAMETER mm/in

7/ 0.276

THICKNESS mm/in

0.35 / 0.014

MATERIAL THICKNESS mm/in ROW

FIN PER INCH

FACE AREA

/ft

DIMENSION HEIGHT mm/in

WIDTH mm/in DEPTH mm/in

WEIGHT ( UNIT + PANEL) kg

22 + 2

SOUND PRESSURE LEVEL dBA

43 45 46

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

POWER SOURCE V/ Ph/Hz COMPRESS OR TYPE CAPACITOR µF 45 LOCK ROTOR AMP. A

20 25 56

RATED RUNNING CURRENT A

3.4 5. 7 9.8

RATED INPUT POW ER W 791 1273 1990 PROTECTION DEVICE POWER SOURCE V/ Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER mm/in 420/ 16 RATED RUNNING CURRENT A

0.21 0.25 0. 47

MOTOR OUTPU T W 20 25 80 RATED INPUT POW ER W 48 56 110

MATERIAL S.B.C DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW

FIN PER INCH 18 19 14

FACE AREA

0.51 / 5.53

HEIGHT mm/in

646 / 25.4

DIMENSION WIDTH mm/in

840 / 33.1

DEPTH mm/in 330 / 13.0 WEIGHT kg 31 34 57 SOUND PRESSURE LEVEL dBA

48 49 52

MATERIAL CASING THICKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in

GAS mm/in 9.52/ 3/8 12.70/ 1/2 15.88 / 5/8 PACKING HEIGHT mm/in 710 / 28.0 DIMENSION WIDTH mm/in

957 / 37.7

DEPTH mm/in 461 / 18.1

INDOOR UNIT

220 - 240 / 1 / 50

R22 / CAPILLARY TUBE IN OUTDOOR

FANCOIL

TUBE

S.I.G.C

FIN

250 (295) / 9.8 (11.6)

( ) - WITH PANEL

570 (640) / 22.4 (25.2.)

ALUMINIUM (SLIT FIN )

0.11 / 0.0043 2

570 (640) / 22.4 (25.2)

MICROCOMPUTER CONTROLLED THERMOSTAT

4 WAY AUTOMATIC LOUVER (UP & DOWN)

WIRELESS OR LED WI RED MICROCOMPUTER REMOTE CONTROL

23 + 2

OUTDOOR UNIT

COMPRESSOR

220 - 240 / 1 / 50

ROTARY HERMETIC

OVERLOAD PROTECT ION

FAN

220 - 240 / 1 / 50

PROPELLER / DIRECT

GLASS REINFORCED ACRYL STYRENE RESIN

COIL

TUBE

9.52 / 3/8

FIN

ALUMINIUM (SLIT FIN )

0.127 / 0.005

S.I.G.C

0.35 / 0.014

PIPE

FLARE VALVE

6.35/ 1/4

GALVANISED MILD STEEL

355 / 14

0.8 / 0.031

270 / 10.6

630 (700) / 24.8 (27.6)

19.05 / 3/4

CORRUGATED WASHABLE SARAN NET (OPTI ONAL IONIZER FILTER)

317 (127) / 12.5 (5)

630 (700) / 24.8 (27.6)

9.52/ 3/8

0.32 / 0.013

0.318/ 3.42

558 / 22.0 851 / 33.5 401 / 15.8

0.32 / 3.5 494 / 19.4 740 / 29.1

POLYESTER POWDER

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW : a) COOLING - 26.7°C DB / 19.4°C WB INDOOR AND 35°C DB OUTDOOR

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

CEILING CASSETTE C SERIES (HEAT PUMP)

MODEL INDOOR UNIT MCK010CR MCK015CR MCK020CR

OUTDOOR UNIT MLC010BR MLC015BR MLC020BR

NOMINAL kcal/h

2390 3150 4540

COOLING W

2780 3660 5280

CAPACITY Btu/h 9500 12500 18000 NOMINAL kcal/h

2390 3080 4610

HEATING W

2780 3580 5360

CAPACITY Btu/h 9500 12200 18300 NOMINAL TOTAL POWER (COOLING) W 914 1436 2050 NOMINAL TOTAL POWER (HEATING) W

874 1164 2090

NOMINAL TOTAL CURRENT(COOLING) A 3.9 6.3 10.0 NOMINAL TOTAL CURRENT(HEATING) A 3.7 5.3 10. 3

POWER SOURCE V/Ph/Hz REFRIGERANT / CONTROL

AIR F LOW cfm / L/s 410/ 194 410/ 194 450/ 212 FAN MOTOR

6 POLES x 16W 6 POLES x 18W 6 POLES x 22W

RATED INPUT POWE R W 56 63 74 RATED RUNNING CURRENT A 0.24 0.28 0.31

MATERIAL DIAMETER mm/in 7/ 0.276 THICKNESS mm/in

0.35 / 0.014

MATERIAL THICKNESS mm/in ROW

FIN PER INCH

FACE AREA

/ft

DIMENSION HEIGHT mm/in

WIDTH mm/in DEPTH mm/in

WEIGHT ( UNIT + PANEL) kg

22 + 2

SOUND PRESSURE LEVEL dBA 43 45 46

ROOM TEMPERATURE

CONTROL AIR DISCHARGE

OPERATION CONDENSATE DRAIN SIZE mm/in AIR FILTER PACKING HEIGHT mm/in DIMENSION WIDTH mm/in ( ) - PANEL DEPTH mm/in

POWER SOURCE V/Ph/Hz COMPRESSO R TYPE CAPACITOR µF

LOCK ROTOR AMP. A

20 25 20

RATED RUNNING CURRENT (CO OLING) A

3.4 5.8 9. 3

RATED RUNNING CURRENT (HE ATING) A

3.3 4.8 9. 5

RATED INPUT POWER (COOLING) W

810 1317 1866

RATED INPUT POWER (HEATING) W

770 1045 1906

PROTECTION DEVICE POWER SOURCE V/Ph/Hz FAN TYPE / DRIVE BLADE MATERIAL DIAMETER m m/in

420/ 16

RATED RUNNING CURRENT A

0.21 0.25 0.47

MOTOR OUTPUT W

20 25 80

RATED INPUT POWE R W

48 56 110

MATERIAL

S.B.C

DIAMETER mm/in THICKNESS mm/in MATERIAL THICKNESS mm/in ROW

FIN PER INCH

18 19 14

FACE AREA

0.51 / 5.53

HEIGHT mm/in

646 / 25.4

DIMENSION WIDTH mm/in

840 / 33.1

DEPTH mm/in

330 / 13.0

WEIGHT kg

31 34 57

SOUND PRESSURE LEVEL dBA

48 49 52

MATERIAL CASING THICKNESS mm/in

FINISHING

TYPE SIZE LIQUID mm/in

GAS mm/in

9.52/ 3/8 12.70/ 1/2 15.88 / 5/8

PACKING HEIGHT mm/in

710 / 28.0

DIMENSION WIDTH mm/in

957 / 37.7

DEPTH mm/in

461 / 18.1

558 / 22.0 851 / 33.5 401 / 15.8

POLYESTER POWDER

PIPE

FLARE VALVE

6.35/ 1/4

740 / 29.1 270 / 10.6

GALVANISED MILD STEEL

0.8 / 0.031

0.127 / 0.005

0.32 / 3.5 494 / 19.4

PROPELLER / DI RECT

GLASS REINFORCED ACRYL STYRENE RESIN

355 / 14

COIL

TUBE

S.I.G.C

9.52 / 3/8

0.35 / 0.014

FIN

ALUMINIUM (SLIT FIN )

630 (700) / 24.8 (27.6) 630 (700) / 24.8 (27.6)

OUTDOOR UNIT

COMPRESSOR

220 - 240 / 1 / 50

ROTARY HERMETIC

OVERLOAD PROTECTION

FAN

220 - 240 / 1 / 50

WIRELESS OR LED WIRED MICROCOMPUTER REMOTE CONTROL

19.05 / 3/4

CORRUGATED WASHABLE SARAN NET (OPTIONAL IO NIZER FILTER)

317 (127) / 12.5 (5)

570 (640) / 22.4 (25.2)

23 + 2

MICROCOMPUTER CO NTROLLED THERMOSTA T

4 WAY AUTOMATIC LOUVER (UP & DOWN)

0.318/ 3.42

250 (295) / 9.8 (11.6)

( ) - WITH PANEL 570 (640) / 22.4 (25.2. )

ALUMINIUM (SLIT FIN )

0.11 / 0.0043 2

INDOOR UNIT

220 - 240 / 1 / 50

R22 / CAPILLARY TUBE IN OUTDOOR

FANCOIL

TUBE

S.I.G.C

9.52/ 3/8

0.32 / 0.013

FIN

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94

Abbreviation

S.B.C. - SEAMLESS BARE COPPER S.I.G.C - SEAMLESS INNER GROOVE COPPER

Noise Level

MCK – A/AR

Model Speed

1/1 Octave Sound pressure level (dB, ref 20µPa)

Overall Noise

125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz A (dBA) Criteria

High 46 45 40 38 32 21 14 42 37

Medium 44 43 37 33 28 18 12 39 32

MCK020A/AR

Low 43 42 35 31 26 17 11 37 31

High 48 46 43 39 33 27 19 45 38

Medium 45 43 40 35 29 21 15 42 35

MCK025A/AR

Low 43 42 38 32 27 19 14 40 33

High 50 48 47 43 37 35 28 49 42

Medium 48 45 43 38 32 31 27 45 38

MCK030A/AR

Low 46 43 41 35 30 30 26 43 36

High 50 49 49 46 39 38 31 51 45

Medium 48 47 47 43 36 34 25 48 42

MCK040A/AR

Low 46 45 46 41 34 30 23 46 41

High 54 52 51 48 43 42 34 53 47

Medium 52 50 50 46 41 40 32 52 46

MCK050A/AR

Low 51 49 49 45 39 39 31 50 45

MCK – B/BR

Model Speed

1/1 Octave Sound pressure level (dB, ref 20µPa)

125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz

Overall

A (dBA)

Noise

Criteria

High 41 42 42 34 30 23 13 41 37

Medium 40 40 39 30 28 17 10 38 34

MCK015B/BR

Low 38 39 38 29 27 15 8 36 33

High 42 43 43 35 31 24 14 42 38

Medium 40 42 41 34 30 23 12 40 36

MCK020B/BR

Low 39 40 38 29 28 15 9 37 33

High 47 45 46 38 34 28 17 45 41

Medium 42 43 43 35 31 24 14 42 38

MCK025B/BR

Low 40 41 40 32 30 20 11 39 35

High 50 47 48 42 36 32 20 48 43

Medium 47 45 46 38 34 28 17 45 41

MCK030B/BR

Low 42 43 43 35 31 24 14 42 38

MCK – C/CR

1/1 Octave Sound Pressure Level (dB, ref 20µPa)

Model

Speed

125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz

Overall

A (dBA)

Noise

Criteria

High 43 46 43 40 33 30 20 44 39

Medium 42 44 42 39 32 28 19 43 38

MCK010C/CR

Low 41 43 40 37 30 25 17 42 36

High 45 43 42 39 34 30 19 44 38

Medium 44 42 40 38 33 28 17 42 37

MCK015C/CR

Low 43 41 39 36 31 25 16 41 35

High 46 46 45 42 36 38 26 47 41

Medium 45 46 43 41 35 37 23 46 40

MCK020C/CR

Low 43 44 42 39 33 35 20 44 38

Model Measuring location

MCK020A/AR MCK025A/AR MCK015B/BR MCK020B/BR MCK025B/BR MCK010C/CR MCK015C/CR MCK020C/CR

Standard : JIS C 9612

MCK030A/AR MCK040A/AR MCK050A/AR MCK030B/BR

Standard : JIS B 8615

NC Curves

CK20A/ AR NC Cur ve s

125 250 500 1000 2000 4000 8000

Octave-band frequency (Hz)

Sound press ure level (dB, ref 20 Pa )

M easured in anechoic ro om at 1.4m belo w the facia

NC-40

NC-35

NC-30

NC-25

NC-20

NC-45

NC-50

Hi g h f an

Medium fan

Lo w f an

CK25A/ AR NC Cur ve s

125 250 500 1000 2000 4000 8000

Octave-band frequency (Hz)

Sound press ure level (dB, ref 20 Pa )

M easured in anechoic ro om at 1.4m belo w the facia

NC-40

NC-35

NC-30

NC-25

NC-45

NC-50

Hi g h f an

Medium fan

Lo w f an

NC-20

CK30A/ AR NC Cur ve s

125 250 500 1000 2000 4000 8000

Octave-band frequency (Hz)

Sound press ure level (dB, ref 20 Pa )

M easured in anechoic ro om at 1.5m belo w the facia

NC-40

NC-35

NC-30

NC-25

NC-20

NC-45

NC-50

Hi g h f an

Medium fan

Lo w f an

CK40A/ AR NC Cur ve s

125 250 500 1000 2000 4000 8000

Octave-band frequency (Hz)

Sound press ure level (dB, ref 20 Pa )

M easured in anechoic ro om at 1.5m belo w the facia

NC-40

NC-35

NC-25

NC-20

NC-45

NC-50

Hi g h f an

Medium fan

Lo w f an

NC-30

CK50A/AR NC Curves

125 250 500 1000 2000 4000 8000

Octave- band frequency (Hz)

Sound press ure level (dB, ref 20 Pa )

NC-40

NC-35

NC-30

NC-25

NC-20

NC-45

NC-50

Hi g h f an

Lo w f an

Medium fan

M easured in anechoic ro om at 1.5m belo w the facia

CK20B/BR NC Curves

CK15B/BR NC Curves

CK30B/BR NC Curves

CK25B/BR NC Curves

CK10C/CR NC Curves

NC- 20

NC- 25

NC- 30

NC- 35

NC- 40

NC- 45

NC- 50

125 250 500 1000 2000 4000 8000

Octave-band fr e quency (Hz)

Sound pressure level (dB, ref 20µPa)

Low Fan

Medium Fan

High Fan

CK15C/CR NC Curves

NC- 20

NC- 25

NC- 30

NC- 35

NC- 40

NC- 45

NC- 50

125 250 500 1000 2000 4000 8000

Octave-band frequency (Hz)

Sound pressure level (dB, ref 20µPa)

Low Fan

Medium Fan

High Fan

CK20C/CR NC Curves

NC- 20

NC- 25

NC- 30

NC- 35

NC- 40

NC- 45

NC- 50

125 250 500 1000 2000 4000 8000

Octave-band fr eque ncy (Hz)

Sound pressure level (dB, ref 20µPa)

Low Fan

Medium Fan

High Fan

Operating Range

Ensure the operating temperature is in allowable range.

Cooling only

Cooling

The use of your air conditioner outside the range of working temperature and humidity can result in serious failure.

Caution :

Outdoor temp. (°CDB)

Indoor temp. (°CWB)

-5

STD

HIGH AMBIENT UNIT

LOW AMBIENT KIT

Heat pump

Heating Cooling

Outdoor temp. (°CDB)

Indoor temp. (°CWB)

-5

STD

HIGH AMBIENT UNIT

LOW AMBIENT KIT

Indoor temp. (°CDB)

Outdoor temp. (°CWB)

-9

15 21

STD

Refrigerant Circuit

Model : MCK015B – MLC/ M4LC015B MCK010C – MLC010B MCK020A – MLC/ M4LC020B MCK015C – MLC015B

MCK020B – MLC/ M4LC20B MCK020C – MLC020B

Model : MCK025A – MLC/ M4LC025B MCK025B – MLC/ M4LC025B

MCK030A – MLC030B MCK030B – MLC030B

Model : MCK030A – MLC/ M4LC030C MCK030B – MLC/ M4LC030C

MCK040A – MLC035C MCK040A – MLC/ M4LC040C MCK050A – MLC/ M4LC050C

Model : MCK015BR – MLC/ M4LC015BR MCK010CR – MLC010CR

MCK020AR – MLC/ M4LC020BR MCK015CR – MLC015CR

MCK020BR – MLC/ M4LC020BR

MCK020CR – MLC020CR

Model : MCK025AR – MLC/ M4LC025BR MCK025BR – MLC/ M4LC025BR

MCK030AR – MLC030BR MCK030BR – MLC030BR

Model : MCK030AR – MLC/ M4LC030CR MCK030BR – MLC/ M4LC030CR

MCK040AR – MLC035CR MCK040AR – MLC/ M4LC040CR MCK050AR – MLC/ M4LC050CR

Performance Table

A Series (Cooling Only – R22)

Model : MCK020A / MLC020B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 5.669 5.396 5.152 4.907 4.441 4.119 3.963 3.903 3.855

SC 5.669 5.396 5.152 4.907 4.441 4.119 3.963 3.903 3.855

15 TC 5.897 5.632 5.394 5.157 4.667 4.329 4.165 4.102 4.051

SC 5.586 5.314 5.071 4.828 4.369 4.053 3.899 3.840 3.792

18 TC 6.519 6.274 6.056 5.837 5.283 4.9 4.715 4.643 4.585

SC 5.358 5.09 4.85 4.611 4.173 3.87 3.724 3.667 3.622

19.4 TC 6.809 6.574 6.365 6.155 5.571 5.167 4.971 4.895 4.835 SC 5.252 4.986 4.747 4.509 4.081 3.785 3.642 3.587 3.542

20 TC 6.934 6.681 6.456 6.231 5.639 5.23 5.032 4.956 4.894

SC 5.207 4.924 4.671 4.419 3.999 3.709 3.569 3.515 3.471

22 TC 7.348 7.038 6.761 6.484 5.868 5.443 5.237 5.157 5.093

SC 5.055 4.718 4.418 4.117 3.726 3.456 3.325 3.275 3.234

24 TC 7.763 7.395 7.066 6.737 6.097 5.655 5.441 5.358 5.292

SC 4.903 4.513 4.164 3.815 3.453 3.203 3.082 3.035 2.997

HIGH AMBIENT

Model : MCK025A / MLC025B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7

13.9 TC 6.736 6.413 6.125 5.837 5.657 5.369 5.231 5.178 5.136 SC 6.736 6.413 6.125 5.837 5.657 5.369 5.231 5.178 5.136

15 TC 7.385 6.936 6.535 6.135 5.946 5.644 5.499 5.443 5.399

SC 6.678 6.335 6.028 5.721 5.545 5.263 5.128 5.076 5.035

18 TC 9.153 8.362 7.655 6.948 6.734 6.391 6.227 6.164 6.114

SC 6.520 6.120 5.763 5.405 5.239 4.973 4.845 4.796 4.757

19.4 TC 9.979 9.027 8.177 7.327 7.101 6.740 6.567 6.501 6.448 SC 6.446 6.020 5.639 5.258 5.096 4.837 4.713 4.665 4.627

20 TC 10.333 9.353 8.478 7.604 7.369 6.995 6.815 6.746 6.691

SC 6.415 5.971 5.575 5.179 5.019 4.764 4.642 4.595 4.558

22 TC 11.512 10.440 9.482 8.525 8.262 7.842 7.641 7.564 7.502

SC 6.309 5.809 5.362 4.915 4.763 4.521 4.405 4.360 4.325

24 TC 12.691 11.526 10.486 9.446 9.155 8.690 8.467 8.381 8.313

SC 6.204 5.646 5.148 4.650 4.507 4.278 4.168 4.126 4.092

HIGH AMBIENT

Model : MCK030A / MLC030C

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7

13.9 TC 8.487 8.015 7.593 7.171 6.827 6.468 6.189 6.037 5.877 SC 8.487 8.015 7.593 7.171 6.827 6.468 6.189 6.037 5.877

15 TC 9.047 8.490 7.993 7.495 7.136 6.761 6.469 6.310 6.143

SC 8.036 7.632 7.272 6.912 6.581 6.235 5.965 5.819 5.665

18 TC 10.574 9.786 9.083 8.380 7.978 7.559 7.232 7.055 6.868

SC 6.805 6.590 6.398 6.206 5.908 5.598 5.356 5.225 5.086

19.4 TC 11.286 10.391 9.592 8.792 8.371 7.931 7.588 7.402 7.206 SC 6.230 6.103 5.990 5.876 5.595 5.301 5.072 4.947 4.816

20 TC 11.592 10.675 9.856 9.038 8.604 8.152 7.800 7.609 7.407

SC 5.984 5.863 5.756 5.648 5.377 5.095 4.875 4.755 4.629

22 TC 12.610 11.621 10.738 9.856 9.383 8.890 8.506 8.297 8.078

SC 5.163 5.064 4.975 4.887 4.652 4.408 4.217 4.114 4.005

24 TC 13.627 12.567 11.620 10.673 10.161 9.627 9.212 8.986 8.748

SC 4.342 4.264 4.195 4.125 3.927 3.721 3.560 3.473 3.381

HIGH AMBIENT

Model : MCK030A / MLC030B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7

13.9 TC 8.385 7.868 7.407 6.946 6.484 5.931 SC 8.385 7.868 7.407 6.946 6.484 5.931

15 TC 8.828 8.253 7.740 7.227 6.714 6.098

SC 7.984 7.527 7.119 6.712 6.304 5.814

18 TC 10.034 9.302 8.648 7.995 7.341 6.556

SC 6.890 6.597 6.335 6.073 5.811 5.497

19.4 TC 10.597 9.792 9.072 8.353 7.633 6.770 SC 6.380 6.163 5.969 5.775 5.581 5.348

20 TC 10.839 10.020 9.290 8.559 7.828 6.952

SC 6.161 5.950 5.762 5.574 5.386 5.160

22 TC 11.643 10.783 10.014 9.246 8.478 7.556

SC 5.432 5.243 5.073 4.904 4.735 4.532

24 TC 12.447 11.545 10.739 9.933 9.128 8.161

SC 4.703 4.535 4.385 4.234 4.084 3.904

Model : MCK040A / MLC040C

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7

13.9 TC 11.260 10.642 10.090 9.538 8.734 7.928 7.627 7.547 7.515 SC 10.648 10.159 9.722 9.285 8.503 7.718 7.425 7.347 7.316

15 TC 11.857 11.181 10.578 9.975 9.135 8.291 7.976 7.893 7.860

SC 10.233 9.791 9.396 9.000 8.242 7.481 7.197 7.122 7.092

18 TC 13.483 12.652 11.909 11.167 10.226 9.282 8.930 8.836 8.799

SC 9.101 8.786 8.505 8.224 7.531 6.836 6.576 6.508 6.480

19.4 TC 14.242 13.338 12.531 11.723 10.736 9.744 9.374 9.277 9.237 SC 8.572 8.317 8.089 7.862 7.199 6.535 6.287 6.221 6.194

20 TC 14.567 13.636 12.805 11.973 10.964 9.952 9.574 9.474 9.434

SC 8.346 8.082 7.847 7.612 6.970 6.327 6.087 6.023 5.997

22 TC 15.652 14.630 13.718 12.806 11.727 10.644 10.240 10.133 10.090

SC 7.590 7.299 7.038 6.778 6.206 5.633 5.420 5.363 5.340

24 TC 16.736 15.624 14.631 13.638 12.489 11.336 10.906 10.792 10.746

SC 6.835 6.515 6.229 5.943 5.443 4.940 4.753 4.703 4.683

HIGH AMBIENT

Model : MCK050A / MLC050C

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7

13.9 TC 12.597 12.135 11.723 11.311 10.657 10.058 9.708 9.548 9.398 SC 11.724 11.446 11.198 10.950 10.317 9.737 9.398 9.243 9.098

15 TC 13.716 13.093 12.536 11.980 11.287 10.652 10.282 10.113 9.954

SC 11.185 10.962 10.762 10.562 9.952 9.392 9.065 8.916 8.776

18 TC 16.770 15.705 14.754 13.803 13.005 12.274 11.847 11.652 11.469

SC 9.717 9.641 9.572 9.504 8.955 8.451 8.158 8.023 7.897

19.4 TC 18.195 16.924 15.789 14.654 13.807 13.031 12.578 12.370 12.176 SC 9.032 9.024 9.017 9.011 8.490 8.013 7.734 7.606 7.487

20 TC 18.806 17.466 16.269 15.072 14.201 13.402 12.936 12.723 12.523

SC 8.738 8.712 8.690 8.667 8.166 7.707 7.439 7.316 7.201

22 TC 20.842 19.271 17.868 16.465 15.513 14.641 14.131 13.899 13.680

SC 7.759 7.674 7.598 7.522 7.087 6.688 6.456 6.349 6.250

24 TC 22.878 21.076 19.467 17.857 16.825 15.879 15.327 15.074 14.837

SC 6.780 6.635 6.506 6.376 6.007 5.670 5.473 5.382 5.298

HIGH AMBIENT

All the data above are based on 26.7°C entering DB. To obtain data for different entering DB, please use the formula below :

Sensible capacity (EDB) = Sensible capacity (26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000

Where, BPF = Bypass factor EDB = Entering dry bulb temperature, ° C

MCK020A

MLC020B

MCK025A MLC025B

MCK030A MLC030C

MCK030A MLC030B

MCK040A MLC040C

MCK050A MLC050C

Bypass factor 0.46 0.26 0.31 0.29 0.36 0.31

A Series (Cooling Only – R407C)

Model : MCK020A / M4LC020B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 4.940 4.702 4.489 4.276 3.870 3.590 3.454 3.401 3.359 SC 4.940 4.702 4.489 4.276 3.870 3.590 3.454 3.401 3.359 15 TC 5.139 4.907 4.701 4.494 4.067 3.772 3.630 3.574 3.53 SC 4.868 4.631 4.419 4.207 3.808 3.531 3.398 3.346 3.305 18 TC 5.681 5.468 5.277 5.087 4.604 4.270 4.108 4.046 3.996 SC 4.670 4.436 4.227 4.018 3.636 3.373 3.245 3.196 3.156

19.4 TC 5.934 5.729 5.546 5.363 4.854 4.502 4.332 4.266 4.213 SC 4.577 4.345 4.137 3.929 3.556 3.299 3.174 3.126 3.087 20 TC 6.042 5.822 5.626 5.430 4.914 4.558 4.385 4.319 4.265 SC 4.537 4.291 4.071 3.851 3.485 3.232 3.110 3.063 3.025 22 TC 6.404 6.133 5.892 5.650 5.114 4.743 4.563 4.494 4.438 SC 4.405 4.112 3.850 3.588 3.247 3.012 2.898 2.854 2.818 24 TC 6.765 6.444 6.157 5.871 5.313 4.928 4.742 4.669 4.611 SC 4.273 3.933 3.629 3.325 3.009 2.791 2.685 2.645 2.612

HIGH AMBIENT

Model : MCK025A / M4LC025B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 5.658 5.387 5.145 4.903 4.752 4.510 4.394 4.350 4.314 SC 5.658 5.387 5.145 4.903 4.752 4.510 4.394 4.350 4.314 15 TC 6.203 5.826 5.489 5.153 4.994 4.740 4.619 4.572 4.535 SC 5.610 5.321 5.063 4.805 4.657 4.421 4.307 4.264 4.229 18 TC 7.689 7.024 6.430 5.836 5.656 5.369 5.231 5.178 5.136 SC 5.477 5.141 4.841 4.540 4.401 4.177 4.070 4.028 3.996

19.4 TC 8.382 7.582 6.868 6.155 5.965 5.662 5.516 5.461 5.416 SC 5.415 5.057 4.737 4.417 4.281 4.063 3.959 3.919 3.887 20 TC 8.679 7.856 7.121 6.387 6.190 5.875 5.724 5.667 5.620 SC 5.388 5.016 4.683 4.350 4.216 4.002 3.899 3.860 3.828 22 TC 9.670 8.769 7.965 7.161 6.940 6.587 6.418 6.353 6.302 SC 5.300 4.879 4.504 4.128 4.001 3.798 3.700 3.663 3.633 24 TC 10.660 9.682 8.808 7.935 7.690 7.299 7.112 7.040 6.983 SC 5.211 4.743 4.324 3.906 3.786 3.593 3.501 3.466 3.437

HIGH AMBIENT

Model : MCK030A / M4LC030C

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 8.487 8.015 7.593 7.171 6.827 6.468 6.189 6.037 5.877 SC 8.487 8.015 7.593 7.171 6.827 6.468 6.189 6.037 5.877 15 TC 9.047 8.49 7.993 7.495 7.136 6.761 6.469 6.310 6.143 SC 8.036 7.632 7.272 6.912 6.581 6.235 5.965 5.819 5.665 18 TC 10.574 9.786 9.083 8.38 7.978 7.559 7.232 7.055 6.868 SC 6.805 6.59 6.398 6.206 5.908 5.598 5.356 5.225 5.086

19.4 TC 11.286 10.391 9.592 8.792 8.371 7.931 7.588 7.402 7.206 SC 6.23 6.103 5.99 5.876 5.595 5.301 5.072 4.947 4.816 20 TC 11.592 10.675 9.856 9.038 8.604 8.152 7.8 7.609 7.407 SC 5.984 5.863 5.756 5.648 5.377 5.095 4.875 4.755 4.629 22 TC 12.61 11.621 10.738 9.856 9.383 8.89 8.506 8.297 8.078 SC 5.163 5.064 4.975 4.887 4.652 4.408 4.217 4.114 4.005 24 TC 13.627 12.567 11.62 10.673 10.161 9.627 9.212 8.986 8.748 SC 4.342 4.264 4.195 4.125 3.927 3.721 3.56 3.473 3.381

HIGH AMBIENT

Model : MCK040A / M4LC040C

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 10.697 10.11 9.585 9.061 8.298 7.532 7.246 7.170 7.139

SC 10.116 9.651 9.236 8.821 8.078 7.332 7.053 6.980 6.95

15 TC 11.264 10.622 10.049 9.476 8.678 7.877 7.578 7.499 7.467

SC 9.722 9.301 8.926 8.55 7.83 7.107 6.837 6.766 6.737

18 TC 12.809 12.019 11.314 10.609 9.715 8.818 8.483 8.395 8.359

SC 8.646 8.347 8.08 7.813 7.155 6.494 6.247 6.183 6.156

19.4 TC 13.53 12.671 11.904 11.137 10.199 9.257 8.906 8.813 8.775

SC 8.143 7.901 7.685 7.469 6.839 6.208 5.972 5.910 5.885

20 TC 13.839 12.954 12.164 11.374 10.416 9.454 9.095 9.001 8.962

SC 7.928 7.678 7.454 7.231 6.622 6.01 5.782 5.722 5.697

22 TC 14.869 13.899 13.032 12.165 11.14 10.112 9.728 9.627 9.585

SC 7.211 6.934 6.686 6.439 5.896 5.352 5.149 5.095 5.073

24 TC 15.899 14.843 13.9 12.956 11.865 10.769 10.36 10.252 10.208

SC 6.494 6.189 5.918 5.646 5.171 4.693 4.515 4.468 4.449

HIGH AMBIENT

Model : MCK050A / M4LC050C

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 12.597 12.136 11.723 11.311 10.899 10.058 9.708 9.549 9.398

SC 11.724 11.446 11.198 10.950 10.702 9.737 9.399 9.244 9.098

15 TC 13.717 13.093 12.537 11.980 11.423 10.653 10.282 10.113 9.954

SC 11.186 10.962 10.762 10.562 10.363 9.392 9.066 8.916 8.776

18 TC 16.771 15.706 14.755 13.804 12.853 12.274 11.848 11.652 11.469

SC 9.717 9.641 9.573 9.505 9.437 8.452 8.158 8.023 7.897

19.4 TC 18.196 16.925 15.790 14.655 13.520 13.031 12.578 12.371 12.176

SC 9.032 9.024 9.018 9.011 9.004 8.013 7.734 7.607 7.487

20 TC 18.807 17.466 16.269 15.072 13.876 13.403 12.937 12.723 12.523

SC 8.738 8.713 8.690 8.667 8.645 7.707 7.439 7.317 7.201

22 TC 20.843 19.271 17.868 16.465 15.062 14.641 14.132 13.899 13.68

SC 7.759 7.674 7.598 7.522 7.446 6.689 6.456 6.350 6.25

24 TC 22.879 21.076 19.467 17.858 16.249 15.879 15.327 15.075 14.837

SC 6.780 6.635 6.506 6.376 6.247 5.670 5.473 5.383 5.298

HIGH AMBIENT

All the data above are based on 26.7°C entering DB. To obtain data for different entering DB, please use the formula below :

Sensible capacity (EDB) = Sensible capacity (26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000

Where, BPF = Bypass factor EDB = Entering dry bulb temperature, ° C

MCK020A

M4LC020B

MCK025A

M4LC025B

MCK030A

M4LC030C

MCK040A

M4LC040C

MCK050A

M4LC050C

Bypass factor 0.46 0.26 0.31 0.36 0.31

B Series (Cooling Only – R22)

Model : MCK015B / MLC015B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7 13.9 TC 3.661 3.438 3.238 3.039 2.840 2.601 SC 3.661 3.438 3.238 3.039 2.840 2.601 15 TC 3.870 3.617 3.390 3.164 2.938 2.666 SC 3.462 3.272 3.103 2.934 2.764 2.561 18 TC 4.441 4.105 3.805 3.505 3.205 2.845 SC 2.920 2.821 2.733 2.645 2.557 2.452

19.4 TC 4.707 4.332 3.998 3.664 3.329 2.928 SC 2.667 2.611 2.561 2.511 2.461 2.401 20 TC 4.821 4.440 4.100 3.761 3.421 3.013 SC 2.559 2.506 2.459 2.412 2.365 2.309 22 TC 5.201 4.800 4.442 4.084 3.726 3.296 SC 2.197 2.156 2.120 2.083 2.047 2.003 24 TC 5.582 5.160 4.784 4.407 4.031 3.579 SC 1.836 1.807 1.781 1.755 1.729 1.697

Model : MCK020B / MLC020B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 5.569 5.229 4.925 4.622 4.183 3.879 3.733 3.676 3.630 SC 5.262 4.986 4.740 4.495 4.068 3.773 3.630 3.575 3.531 15 TC 5.749 5.412 5.112 4.811 4.354 4.038 3.886 3.827 3.779 SC 5.036 4.783 4.557 4.331 3.920 3.636 3.498 3.445 3.402 18 TC 6.241 5.913 5.620 5.328 4.822 4.472 4.303 4.237 4.185 SC 4.422 4.230 4.057 3.885 3.517 3.262 3.138 3.091 3.052

19.4 TC 6.471 6.147 5.858 5.569 5.040 4.674 4.498 4.429 4.374 SC 4.136 3.971 3.824 3.677 3.328 3.087 2.970 2.925 2.889 20 TC 6.569 6.238 5.943 5.648 5.112 4.741 4.562 4.493 4.437 SC 4.013 3.850 3.705 3.560 3.222 2.989 2.875 2.832 2.797 22 TC 6.897 6.544 6.229 5.913 5.352 4.964 4.776 4.703 4.645 SC 3.604 3.448 3.309 3.170 2.869 2.661 2.560 2.521 2.490 24 TC 7.225 6.849 6.514 6.178 5.592 5.186 4.990 4.914 4.853 SC 3.194 3.045 2.912 2.779 2.515 2.333 2.244 2.210 2.183

HIGH AMBIENT

Model : MCK025B / MLC025B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 5.950 5.748 5.569 5.389 5.223 4.958 4.830 4.782 4.743 SC 5.614 5.483 5.367 5.250 5.089 4.830 4.706 4.658 4.620 15 TC 6.682 6.336 6.027 5.718 5.542 5.260 5.125 5.073 5.032 SC 5.487 5.331 5.192 5.053 4.897 4.648 4.529 4.483 4.446 18 TC 8.679 7.938 7.277 6.615 6.412 6.086 5.929 5.869 5.822 SC 5.141 4.916 4.715 4.514 4.375 4.152 4.045 4.005 3.972

19.4 TC 9.611 8.686 7.860 7.034 6.817 6.471 6.305 6.241 6.190 SC 4.979 4.722 4.492 4.262 4.131 3.921 3.820 3.781 3.751 20 TC 10.010 9.047 8.186 7.326 7.100 6.739 6.566 6.500 6.447 SC 4.910 4.643 4.405 4.166 4.038 3.833 3.734 3.697 3.667 22 TC 11.342 10.249 9.274 8.298 8.043 7.634 7.438 7.363 7.303 SC 4.679 4.381 4.114 3.848 3.729 3.540 3.449 3.414 3.386 24 TC 12.673 11.452 10.362 9.271 8.986 8.529 8.310 8.226 8.159 SC 4.449 4.119 3.824 3.529 3.421 3.247 3.163 3.131 3.106

HIGH AMBIENT

Model : MCK030B / MLC030B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7 13.9 TC 6.802 6.553 6.33 6.108 5.885 5.618

SC 6.802 6.553 6.33 6.108 5.885 5.618

15 TC 7.619 7.206 6.838 6.469 6.1 5.658

SC 6.593 6.339 6.113 5.887 5.661 5.39

18 TC 9.849 8.989 8.221 7.454 6.686 5.765

SC 6.022 5.758 5.522 5.286 5.051 4.768

19.4 TC 10.889 9.821 8.867 7.913 6.959 5.815

SC 5.756 5.486 5.246 5.006 4.766 4.477

20 TC 11.335 10.226 9.235 8.244 7.254 6.065

SC 5.641 5.366 5.121 4.875 4.629 4.335

22 TC 12.822 11.574 10.461 9.348 8.234 6.898

SC 5.261 4.966 4.702 4.439 4.176 3.859

24 TC 14.308 12.923 11.687 10.451 9.215 7.731

SC 4.881 4.565 4.284 4.003 3.722 3.384

All the data above are based on 26.7°C entering DB. To obtain data for different entering DB, please use the formula below :

Sensible capacity (EDB) = Sensible capacity (26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000

Where, BPF = Bypass factor EDB = Entering dry bulb temperature, ° C

MCK015B

MLC015B

MCK020B

MLC020B

MCK025B

MLC025B

MCK030B

MLC030B

Bypass factor 0.67 0.16 0.26 0.21

B Series (Cooling Only – R407C)

Model : MCK015B / M4LC015B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7 13.9 TC 3.368 3.163 2.980 2.796 2.613 2.393 SC 3.368 3.163 2.980 2.796 2.613 2.393 15 TC 3.561 3.328 3.119 2.911 2.703 2.453 SC 3.185 3.011 2.855 2.699 2.543 2.356 18 TC 4.086 3.777 3.501 3.225 2.949 2.617 SC 2.687 2.596 2.515 2.434 2.353 2.256

19.4 TC 4.331 3.986 3.678 3.371 3.063 2.694 SC 2.454 2.402 2.356 2.310 2.264 2.209 20 TC 4.436 4.085 3.773 3.460 3.147 2.772 SC 2.354 2.306 2.263 2.220 2.176 2.125 22 TC 4.786 4.417 4.087 3.758 3.428 3.033 SC 2.022 1.984 1.951 1.917 1.883 1.843 24 TC 5.136 4.748 4.402 4.055 3.709 3.293 SC 1.689 1.662 1.638 1.614 1.591 1.562

Model : MCK020B / M4LC020B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 5.275 4.953 4.666 4.378 3.963 3.675 3.536 3.482 3.439 SC 4.985 4.724 4.491 4.258 3.854 3.574 3.439 3.387 3.345 15 TC 5.446 5.127 4.843 4.558 4.125 3.826 3.681 3.625 3.580 SC 4.771 4.531 4.317 4.103 3.714 3.444 3.314 3.263 3.223 18 TC 5.912 5.602 5.324 5.047 4.568 4.237 4.076 4.014 3.965 SC 4.190 4.007 3.844 3.681 3.332 3.090 2.973 2.928 2.891

19.4 TC 6.130 5.823 5.549 5.275 4.775 4.428 4.261 4.196 4.144 SC 3.918 3.762 3.623 3.484 3.153 2.924 2.814 2.771 2.737 20 TC 6.223 5.910 5.630 5.351 4.843 4.492 4.322 4.256 4.203 SC 3.802 3.648 3.510 3.373 3.053 2.831 2.724 2.683 2.649 22 TC 6.534 6.199 5.901 5.602 5.070 4.703 4.525 4.456 4.401 SC 3.414 3.266 3.135 3.003 2.718 2.521 2.425 2.388 2.359 24 TC 6.845 6.489 6.171 5.853 5.298 4.913 4.728 4.655 4.598 SC 3.026 2.885 2.759 2.633 2.383 2.210 2.126 2.094 2.068

HIGH AMBIENT

Model : MCK025B/ M4LC025B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46 50 52 54

26.7 13.9 TC 5.454 5.269 5.105 4.940 4.788 4.545 4.428 4.765 4.347 SC 5.146 5.026 4.920 4.813 4.665 4.427 4.314 4.642 4.235 15 TC 6.125 5.808 5.525 5.242 5.080 4.822 4.698 5.056 4.613 SC 5.030 4.887 4.759 4.632 4.489 4.261 4.151 4.467 4.076 18 TC 7.956 7.277 6.670 6.064 5.877 5.579 5.435 5.849 5.336 SC 4.712 4.506 4.322 4.137 4.010 3.806 3.708 3.991 3.641

19.4 TC 8.810 7.962 7.205 6.448 6.249 5.932 5.779 6.219 5.674 SC 4.564 4.328 4.118 3.907 3.786 3.594 3.502 3.768 3.438 20 TC 9.176 8.293 7.504 6.715 6.508 6.178 6.019 6.477 5.91 SC 4.501 4.256 4.038 3.819 3.702 3.513 3.423 3.684 3.361 22 TC 10.397 9.395 8.501 7.607 7.373 6.998 6.818 7.337 6.694 SC 4.289 4.016 3.772 3.527 3.419 3.245 3.161 3.402 3.104 24 TC 11.617 10.498 9.498 8.499 8.237 7.818 7.617 8.197 7.479 SC 4.078 3.775 3.505 3.235 3.136 2.976 2.900 3.120 2.847

HIGH AMBIENT

All the data above are based on 26.7°C entering DB. To obtain data for different entering DB, please use the formula below :

Sensible capacity (EDB) = Sensible capacity (26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000

Where, BPF = Bypass factor EDB = Entering dry bulb temperature, ° C

MCK015B

M4LC015B

MCK020B

M4LC020B

MCK025B

M4LC025B

Bypass factor 0.67 0.16 0.26

A Series (Heating Only – R22)

Model : MCK020AR / MLC020BR (HEATING MODE)

Indoor DB°C Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.691 3.646 3.600 3.555 3.524 3.497

SC 3.691 3.646 3.600 3.555 3.524 3.497

-5.0

TC 4.317 4.279 4.240 4.201 4.143 4.091

SC 4.317 4.279 4.240 4.201 4.143 4.091

6.0

TC 6.041 5.981 5.921 5.862 5.790 5.725

FROST REGION

SC 6.041 5.981 5.921 5.862 5.790 5.725

12.0

TC 6.981 6.919 6.857 6.794 6.701 6.617

SC 6.981 6.919 6.857 6.794 6.701 6.617

15.0

TC 7.451 7.385 7.318 7.252 7.152 7.062

SC 7.451 7.385 7.318 7.252 7.152 7.062

18.3

TC 7.968 7.897 7.826 7.755 7.649 7.553

###

SC 7.968 7.897 7.826 7.755 7.649 7.553

###

Model : MCK025AR / MLC025BR (HEATING MODE)

Indoor DB°C Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 4.533 4.476 4.419 4.363 4.327 4.295

SC 4.533 4.476 4.419 4.363 4.327 4.295

-5.0

TC 5.310 5.263 5.215 5.168 5.096 5.032

SC 5.310 5.263 5.215 5.168 5.096 5.032

FROST REGION

6.0

TC 7.448 7.408 7.367 7.327 7.186 7.059

SC 7.448 7.408 7.367 7.327 7.186 7.059

12.0

TC 8.614 8.537 8.460 8.383 8.268 8.164

SC 8.614 8.537 8.460 8.383 8.268 8.164

15.0

TC 9.197 9.115 9.033 8.951 8.828 8.717

SC 9.197 9.115 9.033 8.951 8.828 8.717

18.3

TC 9.838 9.750 9.663 9.575 9.443 9.325

###

SC 9.838 9.750 9.663 9.575 9.443 9.325

###

Model : MCK030AR / MLC030CR (HEATING MODE)

Indoor DB°C Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 5.513 5.460 5.407 5.355 5.285 5.223

SC 5.513 5.460 5.407 5.355 5.285 5.223

-5.0

TC 6.365 6.308 6.251 6.194 6.108 6.031

SC 6.365 6.308 6.251 6.194 6.108 6.031

FROST REGION

6.0

TC 8.709 8.834 8.960 9.086 8.648 8.254

SC 8.709 8.834 8.960 9.086 8.648 8.254

12.0

TC 9.987 9.898 9.809 9.720 9.586 9.466

SC 9.987 9.898 9.809 9.720 9.586 9.466

15.0

TC 10.626 10.531 10.437 10.342 10.200 10.072

SC 10.626 10.531 10.437 10.342 10.200 10.072

18.3

TC 11.329 11.228 11.127 11.026 10.875 10.739

###

SC 11.329 11.228 11.127 11.026 10.875 10.739

###

Model : MCK040AR/ MLC040CR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 6.925 6.822 6.720 6.618 6.588 6.561

SC 6.925 6.822 6.720 6.618 6.588 6.561

-5.0

TC 8.200 8.127 8.053 7.980 7.869 7.770

SC 8.200 8.127 8.053 7.980 7.869 7.770

FROST REGION

6.0

TC 11.708 11.811 11.914 12.016 11.532 11.096

SC 11.708 11.811 11.914 12.016 11.532 11.096

12.0

TC 13.621 13.500 13.378 13.257 13.074 12.910

SC 13.621 13.500 13.378 13.257 13.074 12.910

15.0

TC 14.578 14.448 14.318 14.188 13.993 13.818

SC 14.578 14.448 14.318 14.188 13.993 13.818

18.3

TC 15.630 15.491 15.352 15.212 15.003 14.815

###

SC 15.630 15.491 15.352 15.212 15.003 14.815

###

Model : MCK050AR/ MLC050CR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 8.684 8.592 8.500 8.409 8.313 8.228

SC 8.684 8.592 8.500 8.409 8.313 8.228

-5.0

TC 10.076 9.986 9.895 9.805 9.670 9.548

SC 10.076 9.986 9.895 9.805 9.670 9.548

FROST REGION

6.0

TC 13.904 14.154 14.404 14.654 13.877 13.177

SC 13.904 14.154 14.404 14.654 13.877 13.177

12.0

TC 15.992 15.849 15.707 15.564 15.350 15.157

SC 15.992 15.849 15.707 15.564 15.350 15.157

15.0

TC 17.036 16.884 16.732 16.580 16.352 16.147

SC 17.036 16.884 16.732 16.580 16.352 16.147

18.3

TC 18.184 18.022 17.860 17.698 17.455 17.236

###

SC 18.184 18.022 17.860 17.698 17.455 17.236

###

A Series (Heating Mode –R407C)

Model : MCK020AR/ M4LC020BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.506 3.463 3.420 3.377 3.348 3.322

SC 3.506 3.463 3.420 3.377 3.348 3.322

-5.0

TC 4.102 4.065 4.028 3.991 3.936 3.886

SC 4.102 4.065 4.028 3.991 3.936 3.886

FROST REGION

6.0

TC 5.739 5.682 5.625 5.569 5.500 5.439

SC 5.739 5.682 5.625 5.569 5.500 5.439

12.0

TC 6.632 6.573 6.514 6.455 6.366 6.286

SC 6.632 6.573 6.514 6.455 6.366 6.286

15.0

TC 7.079 7.015 6.952 6.889 6.795 6.709

SC 7.079 7.015 6.952 6.889 6.795 6.709

18.3

TC 7.570 7.502 7.435 7.367 7.266 7.175

###

SC 7.570 7.502 7.435 7.367 7.266 7.175

###

Model : MCK025AR/ M4LC025BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C Kw 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 4.352 4.297 4.243 4.188 4.154 4.123

SC 4.352 4.297 4.243 4.188 4.154 4.123

-5.0

TC 5.098 5.052 5.007 4.961 4.892 4.831

SC 5.098 5.052 5.007 4.961 4.892 4.831

FROST REGION

6.0

TC 7.150 7.111 7.073 7.034 6.898 6.776

SC 7.150 7.111 7.073 7.034 6.898 6.776

12.0

TC 8.269 8.195 8.122 8.048 7.937 7.838

SC 8.269 8.195 8.122 8.048 7.937 7.838

15.0

TC 8.829 8.750 8.671 8.593 8.475 8.368

SC 8.829 8.750 8.671 8.593 8.475 8.368

18.3

TC 9.444 9.360 9.276 9.192 9.066 8.952

###

SC 9.444 9.360 9.276 9.192 9.066 8.952

###

Model : MCK030AR/M4LC030CR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 5.513 5.460 5.407 5.355 5.285 5.223

SC 5.513 5.460 5.407 5.355 5.285 5.223

-5.0

TC 6.365 6.308 6.251 6.194 6.108 6.031

SC 6.365 6.308 6.251 6.194 6.108 6.031

FROST REGION

6.0

TC 8.709 8.834 8.960 9.086 8.648 8.254

SC 8.709 8.834 8.960 9.086 8.648 8.254

12.0

TC 9.987 9.898 9.809 9.720 9.586 9.466

SC 9.987 9.898 9.809 9.720 9.586 9.466

15.0

TC 10.626 10.531 10.437 10.342 10.200 10.072

SC 10.626 10.531 10.437 10.342 10.200 10.072

18.3

TC 11.329 11.228 11.127 11.026 10.875 10.739 ###

SC 11.329 11.228 11.127 11.026 10.875 10.739 ###

Model : MCK040AR/ M4LC040CR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 6.925 6.822 6.720 6.618 6.588 6.561

SC 6.925 6.822 6.720 6.618 6.588 6.561

-5.0

TC 8.200 8.127 8.053 7.980 7.869 7.770

SC 8.200 8.127 8.053 7.980 7.869 7.770

FROST REGION

6.0

TC 11.708 11.811 11.914 12.016 11.532 11.096

SC 11.708 11.811 11.914 12.016 11.532 11.096

12.0

TC 13.621 13.500 13.378 13.257 13.074 12.910

SC 13.621 13.500 13.378 13.257 13.074 12.910

15.0

TC 14.578 14.448 14.318 14.188 13.993 13.818

SC 14.578 14.448 14.318 14.188 13.993 13.818

18.3

TC 15.630 15.491 15.352 15.212 15.003 14.815

###

SC 15.630 15.491 15.352 15.212 15.003 14.815

###

Model : MCK050AR/ M4LC050CR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 8.684 8.592 8.500 8.409 8.313 8.228

SC 8.684 8.592 8.500 8.409 8.313 8.228

-5.0

TC 10.076 9.986 9.895 9.805 9.600 9.548

SC 10.076 9.986 9.895 9.805 9.600 9.548

FROST REGION

6.0

TC 10.904 14.154 14.404 14.654 13.877 13.177

SC 10.904 14.154 14.404 14.654 13.877 13.177

12.0

TC 15.992 15.849 15.707 15.564 15.350 15.157

SC 15.992 15.849 15.707 15.564 15.350 15.157

15.0

TC 17.036 16.884 16.732 16.580 16.352 16.147

SC 17.036 16.884 16.732 16.580 16.352 16.147

18.3

TC 18.184 18.022 17.860 17.698 17.455 17.236

###

SC 18.184 18.022 17.860 17.698 17.455 17.236

###

B Series (Heating Mode – R22)

Model : MCK015BR/ MLC015BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 1.843 1.811 1.779 1.747 1.747 1.746

SC 1.843 1.811 1.779 1.747 1.747 1.746

-5.0

TC 2.211 2.191 2.172 2.152 2.122 2.095

SC 2.211 2.191 2.172 2.152 2.122 2.095

FROST REGION

6.0

TC 3.223 3.321 3.419 3.517 3.273 3.054

SC 3.223 3.321 3.419 3.517 3.273 3.054

12.0

TC 3.774 3.741 3.707 3.673 3.623 3.577

SC 3.774 3.741 3.707 3.673 3.623 3.577

15.0

TC 4.050 4.014 3.978 3.942 3.888 3.839

SC 4.050 4.014 3.978 3.942 3.888 3.839

18.3

TC 4.354 4.315 4.276 4.237 4.179 4.127

###

SC 4.354 4.315 4.276 4.237 4.179 4.127

###

Model : MCK020BR/ MLC020BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.150 3.105 3.060 3.016 2.999 2.984

SC 3.150 3.105 3.060 3.016 2.999 2.984

-5.0

TC 3.719 3.685 3.652 3.619 3.569 3.524

SC 3.719 3.685 3.652 3.619 3.569 3.524

FROST REGION

6.0

TC 5.284 5.428 5.571 5.715 5.343 5.008

SC 5.284 5.428 5.571 5.715 5.343 5.008

12.0

TC 6.138 6.083 6.028 5.974 5.892 5.818

SC 6.138 6.083 6.028 5.974 5.892 5.818

15.0

TC 6.565 6.506 6.448 6.389 6.301 6.222

SC 6.565 6.506 6.448 6.389 6.301 6.222

18.3

TC 7.034 6.972 6.909 6.846 6.752 6.668

###

SC 7.034 6.972 6.909 6.846 6.752 6.668

###

Model : MCK025BR/ MLC025BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.648 3.614 3.580 3.546 3.499 3.456

SC 3.648 3.614 3.580 3.546 3.499 3.456

-5.0

TC 4.205 4.167 4.130 4.092 4.035 3.985

SC 4.205 4.167 4.130 4.092 4.035 3.985

FROST REGION

6.0

TC 5.738 6.072 6.407 6.741 6.055 5.438

SC 5.738 6.072 6.407 6.741 6.055 5.438

12.0

TC 6.574 6.515 6.457 6.398 6.310 6.231

SC 6.574 6.515 6.457 6.398 6.310 6.231

15.0

TC 6.992 6.930 6.867 6.805 6.711 6.627

SC 6.992 6.930 6.867 6.805 6.711 6.627

18.3

TC 7.452 7.385 7.319 7.253 7.153 7.063

###

SC 7.452 7.385 7.319 7.253 7.153 7.063

###

Model : MCK030BR/ MLC030BR (HEATING MODE)

Indoor DB°C Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 4.600 4.562 4.523 4.484 4.418 4.358 SC 4.600 4.562 4.523 4.484 4.418 4.358

-5.0

TC 5.281 5.233 5.186 5.139 5.068 5.004 SC 5.281 5.233 5.186 5.139 5.068 5.004

FROST REGION

6.0

TC 7.152 7.504 7.855 8.206 7.455 6.779 SC 7.152 7.504 7.855 8.206 7.455 6.779

12.0

TC 8.173 8.100 8.027 7.955 7.845 7.747 SC 8.173 8.100 8.027 7.955 7.845 7.747

15.0

TC 8.684 8.606 8.529 8.451 8.335 8.231 SC 8.684 8.606 8.529 8.451 8.335 8.231

18.3

TC 9.245 9.163 9.080 8.998 8.874 8.763

###

SC 9.245 9.163 9.080 8.998 8.874 8.763

###

B Series (Heating Mode – R407C)

Model : MCK015BR/ M4LC015BR (HEATING MODE)

Indoor DB°C Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 1.690 1.660 1.631 1.601 1.601 1.601 SC 1.690 1.660 1.631 1.601 1.601 1.601

-5.0

TC 2.027 2.009 1.991 1.972 1.945 1.921 SC 2.027 2.009 1.991 1.972 1.945 1.921

FROST REGION

6.0

TC 2.954 3.044 3.134 3.224 3.001 2.800 SC 2.954 3.044 3.134 3.224 3.001 2.800

12.0

TC 3.460 3.429 3.398 3.367 3.321 3.279 SC 3.460 3.429 3.398 3.367 3.321 3.279

15.0

TC 3.713 3.680 3.647 3.613 3.564 3.519 SC 3.713 3.680 3.647 3.613 3.564 3.519

18.3

TC 3.991 3.955 3.920 3.884 3.831 3.783

###

SC 3.991 3.955 3.920 3.884 3.831 3.783

###

Model : MCK020BR/ M4LC020BR (HEATING MODE)

Indoor DB°C Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.231 3.185 3.139 3.093 3.076 3.061 SC 3.231 3.185 3.139 3.093 3.076 3.061

-5.0

TC 3.814 3.780 3.746 3.712 3.661 3.614 SC 3.814 3.780 3.746 3.712 3.661 3.614

FROST REGION

6.0

TC 5.420 5.567 5.715 5.862 5.480 5.137 SC 5.420 5.567 5.715 5.862 5.480 5.137

12.0

TC 6.296 6.240 6.183 6.127 6.043 5.967 SC 6.296 6.240 6.183 6.127 6.043 5.967

15.0

TC 6.734 6.674 6.613 6.553 6.463 6.382 SC 6.734 6.674 6.613 6.553 6.463 6.382

18.3

TC 7.215 7.151 7.087 7.022 6.926 6.839

###

SC 7.215 7.151 7.087 7.022 6.926 6.839

###

Model : MCK025BR/ M4LC025BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.489 3.457 3.424 3.392 3.347 3.306

SC 3.489 3.457 3.424 3.392 3.347 3.306

-5.0

TC 4.022 3.986 3.950 3.914 3.860 3.811

SC 4.022 3.986 3.950 3.914 3.860 3.811

FROST REGION

6.0

TC 5.488 5.808 6.128 6.448 5.792 5.201

SC 5.488 5.808 6.128 6.448 5.792 5.201

12.0

TC 6.288 6.232 6.176 6.120 6.036 5.960

SC 6.288 6.232 6.176 6.120 6.036 5.960

15.0

TC 6.688 6.628 6.569 6.509 6.419 6.339

SC 6.688 6.628 6.569 6.509 6.419 6.339

18.3

TC 7.128 7.064 7.001 6.937 6.842 6.756

###

SC 7.128 7.064 7.001 6.937 6.842 6.756

###

Model : MCK030BR/ M4LC030BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 4.600 4.562 4.523 4.484 4.418 4.358

SC 4.600 4.562 4.523 4.484 4.418 4.358

-5.0

TC 5.281 5.233 5.186 5.139 5.068 5.004

SC 5.281 5.233 5.186 5.139 5.068 5.004

FROST REGION

6.0

TC 7.152 7.504 7.855 8.206 7.455 6.779

SC 7.152 7.504 7.855 8.206 7.455 6.779

12.0

TC 8.173 8.100 8.027 7.955 7.845 7.747

SC 8.173 8.100 8.027 7.955 7.845 7.747

15.0

TC 8.684 8.606 8.529 8.451 8.335 8.231

SC 8.684 8.606 8.529 8.451 8.335 8.231

18.3

TC 9.245 9.163 9.080 8.998 8.874 8.763

SC 9.245 9.163 9.080 8.998 8.874 8.763

C Series (Cooling Only – R22)

Model : MCK010C / MLC010B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7 13.9 TC 2.794 2.622 2.468 2.315 2.161 1.977 SC 2.794 2.622 2.468 2.315 2.161 1.977 15 TC 2.909 2.729 2.569 2.409 2.249 2.056 SC 2.706 2.553 2.417 2.280 2.144 1.980 18 TC 3.221 3.021 2.843 2.665 2.487 2.273 SC 2.466 2.366 2.276 2.187 2.097 1.990

19.4 TC 3.366 3.157 2.971 2.784 2.598 2.374 SC 2.354 2.278 2.211 2.143 2.075 1.994 20 TC 3.429 3.216 3.026 2.837 2.647 2.419 SC 2.306 2.226 2.153 2.081 2.009 1.923 22 TC 2.637 3.412 3.211 3.011 2.810 2.570 SC 2.146 2.049 1.963 1.876 1.790 1.686 24 TC 3.845 3.608 3.397 3.185 2.974 2.720 SC 1.986 1.873 1.772 1.671 1.570 1.449

Model : MCK015C / MLC015B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7 13.9 TC 3.517 3.193 2.903 2.614 2.324 1.977 SC 3.349 3.060 2.802 2.544 2.286 1.977 15 TC 3.279 3.052 2.850 2.648 2.446 2.203 SC 3.276 3.023 2.797 2.570 2.344 2.072 18 TC 2.630 2.670 2.705 2.741 2.776 2.819 SC 3.079 2.922 2.781 2.641 2.501 2.333

19.4 TC 2.327 2.491 2.638 2.784 2.931 3.107 SC 2.987 2.874 2.774 2.674 2.574 2.454 20 TC 2.197 2.378 2.540 2.701 2.863 3.056 SC 2.947 2.826 2.717 2.609 2.500 2.370 22 TC 1.765 2.001 2.212 2.424 2.635 2.888 SC 2.815 2.662 2.526 2.389 2.253 2.089 24 TC 1.332 1.624 1.885 2.146 2.407 2.720 SC 2.684 2.499 2.335 2.170 2.005 1.808

Model : MCK020C/ MLC020B

Indoor DB Indoor WB Capacity Outdoor DB, ° C

° C ° C kW 19.4 25 30 35 40 46

26.7 13.9 TC 5.539 5.227 4.949 4.670 4.392 4.058 SC 4.835 4.671 4.525 4.379 4.233 4.058 15 TC 5.707 5.410 5.145 4.879 4.614 4.295 SC 4.667 4.516 4.381 4.246 4.111 3.949 18 TC 6.166 5.909 5.679 5.449 5.219 4.944 SC 4.212 4.094 3.989 3.884 3.779 3.653

19.4 TC 6.380 6.141 5.928 5.715 5.502 5.246 SC 3.999 3.897 3.806 3.715 3.624 3.515 20 TC 6.472 6.223 6.001 5.779 5.557 5.290 SC 3.908 3.798 3.699 3.601 3.502 3.384 22 TC 6.778 6.495 6.243 5.991 5.739 5.437 SC 3.604 3.466 3.342 3.219 3.096 2.948 24 TC 7.083 6.768 6.486 6.204 5.922 5.584 SC 3.300 3.134 2.986 2.838 2.689 2.511

C Series (Heating Mode – R22)

Model : MCK010CR/ MLC010BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 1.628 1.603 1.578 1.553 1.548 1.543

SC 1.628 1.603 1.578 1.553 1.548 1.543

-5.0

TC 1.933 1.916 1.899 1.881 1.855 1.832

SC 1.933 1.916 1.899 1.881 1.855 1.832

FROST REGION

6.0

TC 2.772 2.776 2.780 2.784 2.702 2.627

SC 2.772 2.776 2.780 2.784 2.702 2.627

12.0

TC 3.230 3.201 3.172 3.143 3.100 3.061

SC 3.230 3.201 3.172 3.143 3.100 3.061

15.0

TC 3.459 3.428 3.397 3.366 3.320 3.278

SC 3.459 3.428 3.397 3.366 3.320 3.278

18.3

TC 3.710 3.677 3.644 3.611 3.562 3.517

###

SC 3.710 3.677 3.644 3.611 3.562 3.517

###

Model : MCK015CR/ MLC015BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C kW 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 2.258 2.238 2.218 2.198 2.167 2.139

SC 2.258 2.238 2.218 2.198 2.167 2.139

-5.0

TC 2.598 2.574 2.551 2.528 2.493 2.461

SC 2.598 2.574 2.551 2.528 2.493 2.461

FROST REGION

6.0

TC 3.532 3.546 3.561 3.576 3.455 3.347

SC 3.532 3.546 3.561 3.576 3.455 3.347

12.0

TC 4.041 4.005 3.969 3.933 3.879 3.830

SC 4.041 4.005 3.969 3.933 3.879 3.830

15.0

TC 4.296 4.258 4.219 4.181 4.214 4.072

SC 4.296 4.258 4.219 4.181 4.214 4.072

18.3

TC 4.576 4.535 4.495 4.454 4.393 4.338

SC 4.576 4.535 4.495 4.454 4.393 4.338

Model : MCK020CR/ MLC020BR (HEATING MODE)

Indoor DB°C

Outdoor WB°C Kw 15.0 17.0 19.0 21.0 24.0 26.7

-9.0

TC 3.641 3.599 3.558 3.517 3.481 3.449

SC 3.641 3.599 3.558 3.517 3.481 3.449

-5.0

TC 4.240 4.202 4.164 4.126 4.069 4.018

SC 4.240 4.202 4.164 4.126 4.069 4.018

FROST REGION

6.0

TC 5.888 5.713 5.538 5.363 5.477 5.580

SC 5.888 5.713 5.538 5.363 5.477 5.580

12.0

TC 6.786 6.726 6.665 6.605 6.514 6.432

SC 6.786 6.726 6.665 6.605 6.514 6.432

15.0

TC 7.236 7.171 7.107 7.042 6.945 6.858

SC 7.236 7.171 7.107 7.042 6.945 6.858

18.3

TC 7.730 7.661 7.592 7.523 7.420 7.327

SC 7.730 7.661 7.592 7.523 7.420 7.327

Outlines and Dimensions

Indoor Unit

MCK020/ 025/ 030/ 040/ 050A/AR MCK015/ 020/ 025/ 030B/BR MCK010/ 015/ 020C/CR

MODEL

A B C D E F G H I J K

MCK-A (All model)

820 820 378 350 28 930 930 626 626 555 555

MCK-B (All model)

650 650 362 340 22 727 727 489 489 444 444

MCK-C (All model)

570 570 295 275 20 640 640 408 408 364 364

Outdoor Unit

MLC010B/BR MLC/ M4LC015/ 020/ 025B/BR

DIMENSION

A B C D E F G H J K

L M N P Q R

010B/ 010BR

015B / 015BR

740 494 270 266 233 474 52 60 54 166 92 348 318 129 482 68,5

020B/ 020BR

840 646 330 297 309 626 46 90 64 177 106 408 378 124 492 78,5

Outdoor Unit

MLC030/ 040/ 050C/CR M4LC030/ 040/ 050C/CR

Wiring Diagrams

Indoor Unit (Cooling Only) Model : MCK020/ 025A

Outdoor Unit Model : MLC/ M4LC020/ 025B

▲ CN4 IS CONNECTED TO WIRED HANDSET

▲▲ CN6 IS CONNECTED TO SENSOR Sc INDICATOR LIGHT OF

WIRELESS HANDSET

REMARK = EITHER CN4 OR CN6 CAN BE CONNECTED AT ANY ONE TIME

Indoor Unit (Cooling Only) Model : MCK030A

Outdoor Unit Model : MLC030B

Indoor Unit (Cooling Only) Model : MCK030A

Outdoor Unit Model : MLC / M4LC030C

Indoor Unit (Cooling Only) Model : MCK040A

Outdoor Unit Model : MLC035C

Indoor Unit (Cooling Only) Model : MCK040/ 050A

Outdoor Unit Model : MLC / M4LC040/ 050C

Indoor Unit (Heat Pump) Model : MCK020/ 025AR

Outdoor Unit Model : MLC / M4LC020/ 025BR

KEY: FM – FAN MOTOR CM – COMPRESSOR MOTOR 4V - 4 WAY VALVE TH2 – OUTDOOR THERMISTOR

- - - - - - FIELD SUPPLY WIRING

▲ CN4 IS CONNECTED TO WIRED HANDSET ▲▲ CN6 IS CONNECTED TO SENSOR &

INDICATOR LIGHT OF WIRELESS HANSET REMARK – EITHER CN4 OR CN6 CAN BE CONNECTED AT ANY ONE TIME

Indoor Unit (Heat Pump) Model : MCK030AR

Outdoor Unit Model : MLC030BR

Indoor Unit (Heat Pump) Model : M CK030AR

M4LC030CR

Outdoor Unit Model : MLC /

Indoor Unit (Heat Pump) Model : MCK040AR

Outdoor Unit Model : MLC035CR

Indoor Unit (Heat Pump) Model : MCK040/ 050AR

Outdoor Unit Model : MLC/ M4LC040/ 050CR

Indoor Unit (Cooling Only ) Model : MCK015B

Outdoor Unit Model : MLC015B

Indoor Unit (Cooling Only) Model : MCK020/ 025B

Outdoor Unit Model : MLC020/ 025B

Indoor Unit (Cooling Only ) Model : MCK030B

Outdoor Unit Model : MLC030C

Indoor Unit (Cooling Only ) Model : MCK030B

Outdoor Unit Model : MLC030B

Indoor Unit (Heat Pump) Model : MCK015BR

Outdoor Unit Model : MLC015BR

Indoor Unit (Heat Pump) Model : MCK020/ 025BR

Outdoor Unit Model : MLC020/ 025BR

Indoor Unit (Heat Pump) Model : MCK030BR

Outdoor Unit Model : MLC030BR

Indoor Unit (Heat Pump) Model : MCK030BR

Outdoor Unit Model : MLC030CR

Indoor Unit (Cooling Only) Model : MCK010/ 015C

Outdoor Unit Model : MLC010/ 015B

Indoor Unit (Cooling Only) Model : MCK020C

Outdoor Unit Model : MLC020B

Attachment 60HZ Outdoor Unit

Model : MLC030C (Cooling Only) 60HZ / 1 Phase / 208 ~230V

00 ~230V

Model : MLC040/ 050C (Cooling Only) 60HZ / 3 Phase / 2

Model : MLC040/ 050CR (Cooling Only) 60HZ / 3 Phase / 200 ~230V

3 Phase for 2 & 3 HP Outdoor Unit

Model : MLC/ M4LC020/ 025B (Cooling Only) 3 Phase / 50 HZ / 380 ~ 415V

Model : MLC/ M4LC030C (Cooling Only) 3 Phase / 50 HZ / 380 ~ 415V

Model : MLC/ M4LC020/ 025BR (Heat Pump) 3 Phase / 50HZ / 380 ~ 415V

Model : MLC/ M4LC030CR (Heat Pump) 3 Phase / 5 0HZ / 380 ~ 415V

High Ambient Unit Outdoor Unit Model : MLC020/ 025B (Cooling Only) 50HZ / 1 Phase / 220 – 240V, 60HZ / 1 Phase / 208 – 230V

Outdoor Unit Model : MLC030C (COOLING ONLY) 50HZ / 1 Phase / 220 – 240V, 60HZ / 1 Phase / 208 – 230V

Outdoor Unit Model : MLC040/ 050C (Cooling Only) 50HZ / 3 Phase / 380 – 415V, 60HZ / 3 Phase / 200 – 230V

Outdoor Unit Model : MLC020/ 025BR (Heat Pump) 50HZ / 1 Phase / 220 – 240V

Outdoor Unit Model : MLC030CR 50HZ / 1 Phase / 220 – 240V, 60 HZ / 1 Phase / 220V

utdoor Unit

0/ 050CR

5V, 60HZ / 3 Phase / 220V

O Model : MLC04 50HZ / 3 Phase / 380 – 41

Low Ambient Unit (Optional)

Outdoor Unit Model : MLC010B / 015B (50HZ)

Outdoor Unit Model : MLC020B / 025B (50HZ)

Low Ambient Unit Outdoor Unit Model : MLC010/ 015BR 50HZ / 1 Phase / 220 – 240V

Outdoor Unit Model : MLC020BR 50HZ / 1 Phase / 220 – 240V

Outdoor Unit Model : MLC025BR 50HZ / 1 Phase / 220 – 240V

Single Phase for 4HP Outdoor Unit Model : MLC/ M4LC040C (Cooling Only)

Model : MLC/ M4LC040CR (Heat Pump)

Special Precautions for R407C

Special precautions when dealing with refrigerant R407C unit

1) What is New Refrigerant R407C?

R407C is a zeotropic refrigerant mixture which has zero ozone depletion potential and thus conformed to the Montreal Protocol regulation. It requires Polyol ester oil (POE) oil for its compressor's lubricant. Its refrigerant capacity and performance are about the same as the refrigerant R22.

2) Components

Mixture weight composition R32(23%), R125(25%), R134a(52%)

3) Characteristic

• R407C liquid and vapor components have different compositions when the fluid evaporates or condenses. Hence, when leak occurs and only vapor leaks out, the composition of the refrigerant mixture left in the system will change and subsequently affect the system performance. If just additional refrigerant is added to leaked system, system performance will drop. It is recommended that the system should be evacuated thoroughly before recharging with R407C.

• When refrigerant R407C is used, the composition will differ depending on whether it is in gaseous or liquid phase. Hence when charging R407C, ensure that only liquid is being withdrawn from the cylinder or can. This is to make certain that only original composition of R407C is being charged into the system.

• POE oil is used as lubricant for R407C compressor, which is different from the mineral oil used for R22 compressor. Extra precaution must be taken not to expose the R407C system too long to moist air.

4) Check List Before Installation / Servicing

• Tubing Refrigerant R407C is more easily affected by dust of moisture compared with R22, make sure to temporarily cover the ends of the tubing prior to installation

• Compressor oil No additional charge of compressor oil is permitted.

• Refrigerant No other refrigerant other that R407C

• Tools Tools specifically for R407C only (must not be used for R22 or other refrigerant)

i) Manifold gauge and charging hose ii) Gas leak detector iii) Refrigerant cylinder/charging cylinder iv) Vacuum pump c/w adapter v) Flare tools vi) Refrigerant recovery machine

5) Handling and Installation Guidelines

Like R22 system, the handling and installation of R407C system are closely similar. All precautionary measures; such as ensuring no moisture, no dirt or chips in the system, clean brazing using nitrogen, and thorough leak check and vacuuming are equally important requirements. However, due to zeotropic nature of R407C and its hydroscopic POE oil, additional precautions must be taken to ensure optimum and trouble-free system operation.

a) Filter-dryer must be installed along the liquid line for all R407C air conditioners. This is to minimise the

contamination of moisture and dirt in the refrigerant system. Filter-dryer must be of molecular sieve type. For a heat-pump system, install a two-way flow filter dryer along the liquid line.

b) During installation or servicing, avoid prolong exposure of the internal part of the refrigerant system to

moist air. Residual POE oil in the piping and components can absorb moisture from the air.

c) Ensure that the compressor is not exposed to open air for more than the recommended time

specified by its manufacturer (typically less than 10 minutes). Removed the seal-plugs only when the compressor is about to be brazed.

d) The system should be thoroughly vacuumed to 1.0 Pa (-700mmHg) or lower. This vacuuming level is

more stringent than R22 system so as to ensure no incompressible gas and moisture in the system.

e) When charging R407C, ensure that only liquid is being withdrawn from the cylinder or can. This is to

ensure that only the original composition of R407C is being delivered into the system. The liquid composition can be different from the vapor composition.

23% / 25% / 52%

33% / 33% / 34%

R32/R125/R134

Composition of R407C in vapor

phase is different from liquid phase.

f) Normally, the R407C cylinder or can is being equipped with a dip-pipe for liquid withdrawal. However, if

the dip-pipe is not available, invert the cylinder or can so as to withdraw liquid from the valve at the bottom.

Liquid withdrawal

Invert cylinder without dip-pipe

Dip-pipe

g) When servicing leak, the top-up method, commonly practiced for R22 system, is not recommended for

R407C system. Unlike R22 where the refrigerant is of a single component, the composition of R407C, which made-up of three different components, may have changed during the leak. Consequently, a top-up may not ensure that the R407C in the system is of original composition. This composition shift may adversely affect the system performance. It is recommended that the system should be evacuated thoroughly before recharging with R407C.

Installation of Indoor Unit

Caution : Sharp edges and coil surfaces are potential injury hazard. Avoid from contact

with them.

Preliminary Site Survey

• Electrical supply and installation is to conform to local authority's (e.g. National Electrical Board) codes and regulations.

• Voltage supply fluctuation must not exceed ± 10% of rated voltage. Electricity supply lines must be independent of welding transformer which can cause high supply fluctuations.

• Ensure that the location is convenient for wiring, piping and drainage

• The indoor unit must be installed in such that free from any obstacles in path of cool air discharge and

warm air return, and must allow spreading of air throughout the room (near the center of the room)

• Clearance must be provided for the indoor unit from the wall and obstacles as shown in the figure.

Beam

Max. 0.3 m

Min 0.5 m

Max. 3.0 m

Min 0.5 m

Floor

Obstacles

• The installation place must be strong enough to support a load of 4 times the indoor unit weight to avoid amplifying noise and vibration.

• The installation place (handing ceiling surface) must be levelled and the height in the ceiling is 350 mm or more.

Unit Installation

890.0 mm (ceiling board opening )

790.0 mm (hanging rod)

890.0 mm (ceiling opening)

620.5 mm (hanging rod)

Piping

Direction

Unit size 820.0 mm

Ceiling board opening

MCK-A MCK-B MCK-C

• The indoor unit must be away from heat and steam sources (avoid installing it near an entrance).

• Measure and mark the position for the hanging rod. Drill the hole for the angle nut on the ceiling and fix

the hanging rod.

• The installation template is extended according to temperature and humidity. Check on dimensions in using.

• The dimensions of the installation template are same as those of the ceiling opening dimensions.

• Before ceiling laminating work is completed, be sure to fit the installation template to the indoor unit.

Note: Be sure to discuss the ceiling drilling work with the installers concerned.

Unit Hanging

Indoor Unit

Ceiling Board

35.0 mm

5.0 mm

(MCK-A/B)

30.0 MM (MCK-C)

MCK-A/B/C

• Confirm the pitch of the hanging rod is 790.0mm X 620.5mm (MCK-A) / 600.0mm x 582.0 mm

(MCK-B)/ 538.0 mm x 448.0 mm (MCK-C).

• Hold the unit and hang it on the hanging rod with the nut and washer.

• Adjust the unit height to 35.0 mm ( MCK-A/B) / 30.0mm (MCK-C) between the indoor unit bottom

surface and the ceiling surface.

• Confirm with a level gauge that the unit is installed horizontally and tighten the nut and bolt to

prevent unit falling and vibration.

• Open the ceiling board along the outer edge of the paper installation template.

Drain Piping Work

• Drain pipe must be downward gradient for smooth drainage.

• Avoid the drain pipe from up and down slope to prevent reversal flow.

• During the drain piping connection, be careful not to exert extra force on the drain connector at indoor unit.

• The outside diameter of the drain connection at the flexible drain hose is 20 mm.

• Be sure to provide heat insulation (polyethylene foam with thickness more than 8.0 mm) on the drain piping to avoid the condensed water dripping inside the room.

Drain Test

• Connect the main drain pipe to the flexible drain hose.

• Feed water from flexible drain hose and check the piping

for leakage.

• When the test is completed, connect the flexible drain hose to the drain connector on the indoor unit.

Note: This indoor unit use drain pump for condensed water drainage. Installed the unit horizontally to prevent water leakage or condensation around the air outlet.

Panel Installation

• The front panel can only be fitted in one direction, follow the piping direction. (Follow piping arrow sticker on front panel).

• Be sure to remove the installation template before installing the front panel.

Install the front frame panel onto the indoor unit by using 4 screws and tighten it completely to prevent

Connect the LED wire and air swing wire to the indoor unit (Optional).

ote: Install the front frame panel firmly to prevent cool air leakage which will cause condensation

• Open the air intake grille by pulling back the catchers and remove it together with filter from panel.

•

cool air leakage.

•

and water dripping.

Air Intake Grille Installation

• Before installed the air intake grille, make

sure the air filter is clip properly to the air

intake grille.

• Install the air intake grille together with the air

filter to the front panel.

• The grille can be fit in any direction, when

selecting direction, the ceiling design and

grille operability should be considered.

• If the unit comes with ionizer filter (optional

item), make sure to fix the ionizer filter to the

air filter before installed the air intake grille.

• Fix the ionizer filter to the air filter with the

black side on top and white side at bottom.

• Carefully clip on the ionizer filter frame.

FRAME (OPTIONAL ITEM)

IONIZER FILTER (OPTIONAL ITEM)

FILTER (STANDRAD ITEM)

Installation of Outdoor Unit

Preliminary Site Survey

• A place protected from rain, direct sunlight and well-ventilated wherever practicable.

• A place capable of carrying the weight of the outdoor unit and isolating noise and vibration.

• A place where there are no obstruction of air flow into or out the unit.

• Do not put any object which may block/reduce the air flow into or out the outdoor unit.

• The location must not be susceptible to high concentration of dust, oil, salt or sulfide gas.

Outdoor Unit Installation

Install the outdoor unit firmly and horizontally. Maintain a space clearance from the obstruction as shown in below for the purpose of servicing and air ventilation.

All Models A B C D

Minimum Distance 300 mm 1000 mm 300 mm 500 mm

CAUTION : If the condensing unit is operated in an atmosphere containing oils(including machine oils),

salt(coastal area), sulphide gas(near hot spring, oil refinery plant), such substances may lead to failure of the unit.

Refrigerant Piping Work

Refrigerant piping is important in particular. Refrigeration cycle of the split air conditioner is realized by the perfect piping work.

Piping Length and Elevation

If the piping is too long, both the capacity and reliability of the unit will drop. As the number of bends increase, resistance to flow of refrigerant increases, thus lowering the cooling capacity and as a result overloading the compressor which may cause the compressor to become defective. Always choose the shortest path and follow the recommendation as tabulated below.

Indoor

MCK015B/BR

MCK020A/AR MCK020B/BR

MCK025A/AR MCK025B/BR

MCK030A/AR MCK030B/BR

MCK040A/AR MCK050A/AR

Model

Outdoor

MLC/ M4LC

015B/BR

MLC/M4LC

020B/BR

MLC/ M4LC

025B/BR

MLC030B/BR

MLC/ M4LC

030C/CR

MLC035C/CR

MLC/ M4LC

040C/CR

MLC/ M4LC

050C/CR

Max. length (m)

10 15 15 15 35 35 35 35

Max. elevation (m)

5 8 8 8 15 15 15 15

Max. no. of bends

10 10 10 10 10 10 10 10

Liquid pipe size

1/4" 1/4" 3/8’’ 3/8’’ 3/8’’ 3/8" 3/8" 3/8’’

Gas pipe size

1/2” 5/8” 5/8’’ 5/8’’ 5/8’’ 3/4'’ 3/4'’ 3/4'’

Indoor MCK010C/CR MCK015C/CR MCK020C/CR

Model

Outdoor MLC00B/BR MLC015B/BR MLC020B/BR

Max. length (m) 12 12 15

Max. elevation (m) 5 5 8

Max. no. of bends 10 10 10

Liquid pipe size 1/4" 1/4" 1/4"

Gas pipe size 3/8" 3/8" 5/8"

Remark: The refrigerant pre-charged in the outdoor unit is for piping length up to 7.62m

Piping Connection

Do not use contaminated or damaged copper tubing. If piping for evaporator or condenser are exposed or had been opened for 15 seconds or more, vacuum and purge with field supplied refrigerant. Generally, do not remove plastic, rubber plugs and brass nuts from valves, fittings, tubing and coils until it is ready to do the connection for suction and liquid line.

If any brazing work is required, ensure that nitrogen gas is passed through coil and joints while brazing work is being carried out. This will eliminate soot formation on the inside wall of copper tubing.

Cut the pipe stage by stage, advance the blade of pipe cutter slowly. Extra force and deep cut will cause more distortion of pipe and therefore produce extra burr.

Remove burrs from cut edges of pipes with a remover. This will avoid unevenness on the flare face which will cause gas leak.

Align the center of the piping and sufficiently tighten the flare nut with fingers. Finally, tighten the flare nut with torque wrench until the wrench clicks.

Be sure to execute heat insulation (polyurethane form with thickness more than 15 mm).

Except the outdoor unit which is pre-charged with refrigerant, the indoor unit and the refrigerant connection pipes must be purged because the air that contain moisture remaining in the refrigerant cycle may cause malfunction to the compressor.

Additional Charge

The refrigerant is pre-charged in the outdoor unit, but additional charge of refrigerant after vacuuming is necessary. Follow the recommendation as tabulated below.

Cooling only

INDOOR MCK020A MCK025A MCK030A MCK040A MCK050A

MODEL

OUTDOOR MLC020B MLC025B MLC030C MLC040C MLC050C

L <= 5 m 0.250 0.100 0.400 - -

L = 7 m 0.280 0.176 0.600 0.100 0.100

L = 10 m 0.325 0.290 0.650 0.250 0.250

L = 15 m 0.400 0.480 0.900 0.500 0.500

L = 20 m - - 1.150 0.750 0.750

L = 35 m

- 1.500 1.500 1.500

Heat pump

INDOOR MCK020AR MCK025AR MCK030AR MCK040AR MCK050AR

MODEL

OUTDOOR MLC020BRK MLC025BRK MLC030CR MLC040CR MLC050CR

L = 7 m 0.050 0.100 0.100 0.100 0.100

L = 10 m 0.075 0.500 0.250 0.250 0.250

L = 15 m 0.150 0.750 0.500 0.500 0.500

L = 20 m - - 0.750 0.750 0.750

L = 35 m - - 1.500 1.500 1.500

Cooling only

INDOOR MCK015B MCK020B MCK025B MCK030B

MODEL

OUTDOOR MLC015B MLC020B MLC025B MLC030B MLC030C

L ≤ 5 m 0.250 0.250 0.100 0.100 0.400

L = 7 m 0.300 0.280 0.176 0.200 0.600

L = 10 m 0.325 0.325 0.290 0.350 0.650

L = 15 m 0.400 0.400 0.480 0.600 0.900

L = 20 m - - - 0.850 1.150

Heat pump

INDOOR MCK015BR MCK020BR MCK025BR MCK030BR

MODEL

OUTDOOR MLC015BR MLC020BR MLC025BR MLC030CR

L = 7 m 0.050 0.050 0.100 0.100

L = 10 m 0.075 0.075 0.500 0.250

L = 15 m 0.150 0.150 0.750 0.500

L = 20 m - - - 0.750

Cooling only

Indoor MCK010C MCK015C MCK020C

Model

Outdoor MLC010B MLC015B MCK020B

L = 10m - - -

L = 12m 0.036kg - 0.021kg

L = 15m - - 0.066kg

Heat pump

Indoor MCK010CR MCK015CR MCK020CR

Model

Outdoor MLC010R MLC015BR MLC020BR

L = 10m - 0.030kg -

L = 12m 0.055kg 0.080kg -

L = 15m - - 0.065kg

All refrigerant charge is in kg

Diagram shows typical charging method

CAUTION FOR R407C

Avoid prolong exposure of an opened compressor, or the internal part of refrigerant piping to moist air. The POE oil in the compressor and piping can absorb moisture from air.

Electrical Connections

Wiring

Wiring regulations on wire diameters differ from country to country. Please refer to your LOCAL ELECTRICAL CODES for field wiring rules. Be sure that installation is complied with such rules and regulations.

General Precautions

• Ensure that the rated voltage of the unit corresponds to the nameplate before carrying out proper wiring

according to the wiring diagram.

• Provide a power outlet to be used exclusively for each unit. A power supply disconnect and a circuit

breaker for over current protection should be provided in the exclusive line.

• All wiring must be GROUNDED to prevent possible hazards due to insulation failures.

• All wiring must be firmly connected.

• All wiring must not come in contact with the hot refrigerant piping, compressor or any moving parts of fan

motors.

Indicator Lights

Wireless Remote Control (Universal Board)

Cooling : LED Indicator Light Display Heatpump : LED Indicator Light Display

POWER TIMER SLEEP HEAT

Operation / Faulty Indication

 

Timer on



Sleep mode on



Heat mode

Continuously

 / z

Frost prevention mode

Once every 3 sec

Compressor overload

Twice every 3 sec

Pump fault

~~~

3 Times every 3 sec

Gas leak

~~~~

4 Times every 3 sec

Room/indoor/outdoor coil sensor contact loose/short

 ON  / z ON OR OFF ~ BLINKING

Wired Remote Control (Universal Board)

Cooling / Heat Pump Model

Error Code at 7 Segment Display Operation / Faulty Indication

E1 Blinking

Room Sensor Contact Loose / Short

E2 Blinking

Indoor Coil Sensor Contact Loose / Short

E3 Blinking

Outdoor Coil Sensor Contact Loose / Short

E4 Blinking

Compressor Overload

E5 Blinking

Gas Leak

E6 Blinking

Pump Faulty

Heat LED Blinking

Outdoor Defrost ( For Heatpump Only)

Water Pump The water pump will on if compressor is on during cooling cycle. The pump will remain on for at least 5 minutes after the compressor is off. During mode change from cooling to non-cooling mode, the pump will on for minimum 5 minutes. During defrost cycle, the pump will on and will on for another 5 minutes once the defrost cycle is terminated.

Water level Switch This normally close switch is to detect faults in water pump system. It will confirm for 30 seconds for switch open and 60 seconds for switch close. Once switch is confirmed open, it will force compressor to cut off. If the switch is closed within 5 minutes, the compressor is allowed to cut in. If the switch does not close for more than 5 minutes, the system will warn user regarding the fault, the compressor is not allowed to cut in. If the switch is confirmed opened twice within 30 minutes, the system assumes there are faults.

SLEEP

TIMER

POWER HEAT

TIMERPOWER

Accessory Parts

Fresh Air Intake for MCK-A Model

Short Duct Specification

• The indoor unit is provided with air discharge and air intake "knock-out". hole for duct connection. However the connection of the short duct for air discharge is possible on only one side.

• The use of short duct for air discharge will improve airflow distribution if there is an obstruction (such as alighting fixture) or in a long, narrow room or an L-shaped room. It is also used for air conditioning of two rooms simultaneously.

Possible Direction for Air Discharge and Air Intake

Possible Opening Dimension for Duct Connection

Note :

1. Avoid to use the short duct on which the air discharge grille can be completely closed, to prevent

evaporator freezing.

2. In order to prevent condensation forming, be sure that there is sufficient thermal insulation and no

leakage of cool air when installing the short duct.

3. Keep the introduction of fresh air intake within 20% of total air flow. Also provide a chamber and

use a booster fan.

Fresh Air Intake for MCK-C Unit

Figure 2

Figure 1

Take off the panel from the indoor unit.

Remove the PE foam from the drain pan and another one on the unit.

Remove the pre-punched panel on the CKC unit with a screwdriver.

Then, fix the fresh air kit (refer to parts list) to the hole.

Finally, a flexible duct is connected to let the fresh air moving in.

Figure 3

The direction of fresh air intake is shown as figure 3.

Sealing Material

• It is possible to seal one of the four air discharge outlet (sealing two or more air discharge outlet could cause a malfunction).

• Remove the front panel and inserting the seal material into the air discharge outlet at the indoor unit to seal the air outlet.

• The sealing material is the same length as the longer air discharge outlet. If it is desired to seal the shorter air discharge outlet, cut the sealing material to shorten it.

• Push the sealing material in about 10 mm beyond the bottom surface of the indoor unit so that it does not touch the air louver. Be sure not to push the sealing material in any farther than about 10 mm.

Overall Checking

• Ensure the following in particular:

1) The unit is mounted solidly and rigidly in position.

2) Piping and connections are leak proof after charging.

3) Proper wiring has been done.

• Drainage check - pour some water into the main drain pipe from the flexible drain hose.

• Test run

1) Conduct a test run after water drainage test and gas leakage test.

2) Watch out for the following: a) Is the electric plug firmly inserted into the socket. b) Is there any abnormal sound from the unit. c) Is there any abnormal vibration with regard to the unit itself or piping. d) Is there smooth drainage of water.

• Check that:

1) Condenser fan is running, with warm air blowing off the condensing unit.

2) Evaporator blower is running and discharge cool air.

3) The remote control incorporate a 3 minute delay in the circuit. Thus, it requires about 3 minutes before the

outdoor condensing unit can start up.

Standard Operation Conditions

Cooling Only

TEMPERATURE

Ts°C Th°C

MINIMUM INDOOR TEMPERATURE 19.4 13.9 MAXIMUM INDOOR TEMPERATURE 26.7 19.4 MINIMUM OUTDOOR TEMPERATURE 19.4 13.9 MAXIMUM OUTDOOR TEMPERATURE 46.0 24.0

Heat Pump

TEMPERATURE

Ts°C Th°C

MINIMUM INDOOR TEMPERATURE 15.0

MAXIMUM INDOOR TEMPERATURE 26.7

MINIMUM OUTDOOR TEMPERATURE - 8.0 - 9.0 MAXIMUM OUTDOOR TEMPERATURE 24.0 18.0

Ts : Dry bulb temperature Th : Wet bulb temperature

Remote Control Operation Guide

G6 Remote Controller

AUTOMATIC AIR SWING

• Press the button to

activate the automatic air swing function. The swing angle ranging from horizontal to 25° to bottom.

FAN SPEED AND VENTILATION MODE SELECTION

Press the button until the desired fan speed is achieved.

OPERATION MODES

• Press the “mode” button

for select the type of operating mode.

• Cooling only unit:

Cool →Dry →Fan.

eatpump unit :

Auto →Cool →Dry

• H

SIGNAL TRANSMISSION INDICATION

• Blink to confirm the last setting has been send to the unit.

TEMPERATURE SETTING

• Set the desire room temperature.

• Press button to increase or decrease the set temperature. Setting range are between 16°C to 30°C setting (60°F to 80°F)(Optional setting from 20°C to 30°C).

• Press  or  button simultaneously will toggle the temperature setting between °C and °F.

TIMER SETTING

• Press set button to activate the timer setting (from 1 hour to 15 hour) of the air conditioning unit. It will be in "On" or "Off" condition after the set time depending to the current condition (either from "On" to Off" or vise versa)

• To cancel the timer setting, press the button continuously until the timer display goes off.

SLEEP MODE

• Press the button to activate sleep mode. This mode can only be activated while in cooling or heating mode operation. If it is activated in “COOL” mode, the set temperature will be increase

0.5°C after 30 minutes, 1°C after 1 hour and 2°C after 2 hours. Whereas in “HEAT” mode, the set temperature will decrease by 1°C after 30mins, 2°C after 1 hour and 3°C after 2 hours.

• This function is available under COOL, HEAT & AUTO mode.

ON / OFF switch

• Press to start the air conditioner unit.

• Press again to stop the

unit.

COOL

DRY

HEATMED

HIGH

AUTO

MODE

TEMP

SENSOR

ON/OFF

SLEEP

LOW

TIMER

82593

FAN

FAN ON/OFF

TEMP

SLEEP

TIMER MODE

345

610

SWING

FAN

SLM AC-5300 (Optional)

1. “ON/OFF” switch

• Press to start the air conditioner unit.

• Press again to stop the unit.

2. Temperature setting

• Set the desired room temperature.

• Press button to increase or decrease the

set temperature. Setting range are between 16

C to 30oC (60oF to 80oF).

3. Operation Modes

• Press the “mode” button for select the type of operating mode.

- Cooling Only : COOL, DRY, FAN

- Heat Pump : AUTO, COOL, DRY, HEAT, FAN (AUTO mode is represented by both

COOL and HEAT LED light on)

4. Fan Speed selection.

• Press the button until the desired fan speed is achieved.

5. Timer.

• Press the set button to select the switch timer of the air conditioner unit (the setting range is between 1 to 10 hours).

6. “Sleep” mode

• Press button to activate the sleep function. This function can only be activated under “cool” or heating mode operation. When it is activated under “cool” mode operation, the set temperature will increase 0.5

C after 30

minutes, 1

C after 1 hour and 2oC after 2 hours. If it is activated under “HEAT” mode operation, the set temperature will be decreased 0.5° C after 30 minutes, 1° C after 1 hour and 2° C after 2 hours.

7. Air Swing

• Press button to activate the automatic air swing function.

8. Sensor

• Infra red sensor to receive signals from wireless controller.

9. LED display

• To display the set temperature (in º C) and

timer delay setting (in hours).

10. Transmission source

• To transmit signals to the air conditioner.

G7 Remote Controller

.Transmission source

• The source where the signal will be transmitted.

Signal Transmission indication

• Blink to confirm the last setting has been send to the unit.

Temperature setting

•

0°C).

•

To set the desired room temperature, press the button to increase or decrease the set temperature.

The temperature setting range is from 16°C to 30°C (Optional setting 18°C to 3

Press both buttons simultaneously to toggle the temperature setting between °C and °F.

Fan speed selection

• Press the button until the desired fan speed is achieved.

ON timer setting

• Press the SET button will activate the on timer function.

• Set the desired on time by pressing the SET button continuously. If the timer is set

7.30am, the air conditioner will on at 7.

turn

30 sharp.

• Press the CLR button to cancel the on timer setting.

Automatic air swing

• Press the SWING button to activate the automatic air swing function.

• To distribute the air to a specific direction, press the SWING button and wait until the louver move to the desired direction and press the button once again.

Operation mode

• Press the MODE button to select the type of operating mode.

• For cooling only unit, the available modes are : COOL, DRY & FAN.

• For heat pump unit, the available modes are : AUTO, COOL, DRY, FAN & HEAT.

OFF timer setting

• Press the SET button will activate the off timer function.

• Set the desired off time by pressing the SET button continuously. Press the CLR bu• tton to cancel the off timer setting.

Sleep mode setting

• Press the button to activate sleep mode. This function is available under COOL, HEAT & AUTO mode.

• When it is activated in COOL mode, the set temperature will be increased 0.5°C after 30mins, 1°C after 1 hour and 2°C after 2 hours.

• When it is activated in HEAT

mode, the set temperature w decreased 1°C after 30mins, 2°C after 1 hour and 3°C after 2

hours.

ill be

Clock time setting

• Press button + or - to increase or decrease the clock time.

On/Off Button

• Press once to start the air conditioner.

• Press again to stop the unit.

Turbo function (optional – only applicable to inverter unit)

• Press button for fast cooling or heating operation.

• The temperature will be increased internally if it is in the HEAT mode, decreased if in COOL or DRY mode. Fan speed will be increased if it is not at maximum speed.

• The temperature & fan speed will resume to user setting if the button is pressed again or after 20mins.

• Available under HEAT, COOL & DRY modes only.

Servicing and Maintenance

Warning: Disconnect from main supply before servicing the air conditioner.

The unit is designed to give long life operation with minimum maintenance required. However, it should be regularly checked and the following items should be given due attention.

Components Maintenance Procedure Recommended Schedule

Air filter

(Indoor Unit)

1. Remove the ionizer filter before cleaning the filter.

2. Remove the dust adhering on the filter by using a vacuum cleaner or wash using water less than 40°C with a neutral cleaning detergent.

3. Rinse and dry it before fitting back the ionizer filter and set it back to unit.

4. Note : Never use petrol, thinner, benzene or any other chemicals.

At least once a month.

Indoor unit 1. Clean away dirt or dust on grille or panel by wiping with a

soft cloth soaked in lukewarm (or cool) water or neutral detergent solution.

2. Note : Never use petrol, thinner, benzene or other volatile chemicals, which may cause plastic surface to deform.

At least once a month.

Condense Drain

Pan & Pipe

1. Check the cleanliness and clean it if necessary.

2. Check the condensate water flow

Every 3 months.

Indoor Fan Check if there is any abnormal noise. If necessary

Indoor/Outdoor

Coil

1. Check and remove the dirt between the fins.

2. Check and remove any obstacles which hinder air flow through the indoor or outdoor.

Every month.

Power Supply 1. Check the running current and voltage for indoor and

outdoor unit.

2. Check the electrical wiring and tighten the wire onto the terminal block if necessary.

Every 2 months Every year

Compressor No maintenance needed if refrigerant circuit remains

sealed. However, check for refrigerant leak at joint and fitting.

Every 6 months.

Compressor

Oil

Oil is factory charged. Not necessary to add oil if

circuit remains sealed.

No maintenance required.

Fan Motor

Oil

All motors are pre-lubricated and sealed at factory.

No maintenance required.

Pre Start up Maintenance

After Extended Shutdown

• Inspect thoroughly and clean indoor and outdoor units.

• Clean or replace air filter.

• Clean condense drain line.

• Clean clogged indoor and outdoor coils.

• Check fan imbalance before operation.

• Tighten all wire connections.

• Check for refrigerant leakage,

Note: The crankcase heater should be energized for at least 6 hours before start of

operation (after extended shutdown).

Troubleshooting

When any air conditioner malfunction is noted, immediately switch off the power supply to the unit, and contact the local dealer, if necessary. Some simple trouble shooting tips are given below:

Fault Cause

1. Compressor does not work 3 minutes after starting.

• Protection against frequent starting. Wait for 3 to 4 minutes.

2. The unit does not work.

• Power failure or need to replace the fuse.

• The power plug is disconnected.

• It is possible that your delay timer has been set incorrectly.

• If the fault persist after the verifications, contact your installer.

3. The air flow is too low.

• The air filter is dirty.

• The door and windows are opened.

• The suction and discharge are clogged.

4. The remote control light is dim.

• Battery flat.

• Batteries are incorrectly inserted or misplaced.

5. Air discharge has bad odor.

• Odors may be caused by cigarette, smoke particles, perfume etc.. which adhere to the coil.

6. Condensation on the front panel

• This is due to air humidity after a long time operation.

• The set temperature is too low, increase the temperature and

change it to high fan.

7. Hissing sound during

operation

• Refrigerant flow into evaporator coil.

If the fault persist, call your local dealer.

Parts List

3426

Unit – MCK – A/AR

NO. PART

1 BASE

S DESCRIPTION NO. PARTS DESCRIPTION PAN 18

HEXAGON BOLT 2 FAN MOTOR 19 DRAIN HOSE 3 FAN MOTOR BUSH 20 LEVEL SWITCH 4 PLAIN WASHER 21 COIL SUPPORT 5 FAN MOTOR WASHER 22 PARTITION 6 BOTTOM COUPLING NT 23 SIDE PANEL FRO 7 TURBO FAN 24 VALVE PLATE 8 TOP COUPLING 25 DRAIN CONNECTOR 9 FLAT WASHER 26 SIDE PANEL BACK

10 PLAIN WASHER 27 AIR GUIDE 11 SPRING WASHER 28

DRAIN PAN

12 HEXAGON BOLT 29

FIX BRACKET FRONT

13 HEXAGON BOLT 30 FIX BRACKET BACK 14 EVAPORATOR COIL 31 FAN COVER 15 DRAIN PUMP BRACKET 32 TERMINAL BOX 16 DRAIN PUMP 33 DRAIN PIPE 17 DRAIN PUMP BUSH 34 HANGER BRACKET A, B & C

Panel ( Wireless Remote Control ) - MCK – A/AR

215

NO. PART DESCRIPTION NO. PART DESCRIPTION

1 FRONT PANEL 13 SWING MOTOR BRACKET

2 RECEIVER BRACKET 14 PANEL COVER

3 DISCHARGE HOUSING A 15 FIX PLATE

4 METAL LOUVER A 16 AIR INTAKE GRILLE

5 DISCHARGE HOUSING B 17 GRILLE LOCK

6 METAL LOUVER B 18 GRILLE LOCK BRACKET

7 DISCHARGE HOUSING D 19 IONIZER FILTER FRAME

8 LOUVER BRACKET 20 IONIZER FILTER

9 CRANK SHAFT 21 AIR FILTER

10 CRANK CONNECTOR 22 AIR SWING CAP

11 CRANK CROSS 23 REMOTE CONTROL

12 SWING MOTOR

Panel (Wired Remote Control) - MCK – A/AR

NO PART DESCRIPTION NO. PART DESCRIPTION

1 FRONT PANEL 12 SWING MOTOR

2 AIR FILTER 13 SWING MOTOR BRACKET

3 DISCHARGE HOUSING A 14 PANEL COVER

4 METAL LOUVER A 15 FIX PLATE

5 DISCHARGE HOUSING C 16 AIR INTAKE GRILLE

6 AIR SWING CAP 17 GRILLE LOCK

7 DISCHARGE HOUSING D 18 GRILLE LOCK BRACKET

8 LOUVER BRACKET 19 IONIZER FILTER FRAME

9 CRANK SHAFT 20 IONIZER FILTER

10 CRANK CONNECTOR 21 REMOTE CONTROL

11 CRANK CROSS 22 CARD REMOTE CONTROL

Unit - MCK – B/BR

NO PART DESCRIPTION NO. PART DESCRIPTION

1 DRAIN PUMP 11 HOLDER GRILLE SHORT

2 FAN MOTOR 12 DRAIN PAN

3 PLATE, WIRE 13 COIL HOLDER

4 HANGER BRACKET A 14 COIL ASSY

5 ASSY, VALVE PLATE BOTTOM 15 TURBO FAN

6 ASSY, VALVE PLATE TOP 16 ASSY PANEL A

7 ASSY PANEL B 17 BUSH, FAN MOTOR

8 HANGER BRACKET B 18 BASE PAN

9 CONTROL BOX ASSY 19 FLOAT SWITCH

10 HOLDER GRILLE LONG 20 DRAIN PUMP SUPPORT PLATE

Panel - MCK – B/BR

NO PART DESCRIPTION NO. PART DESCRIPTION

1 FRAME 8 INTAKE GRILLE

2 RECEIVER BRACKET 9 GRILLE LOCK

3 LOUVER, SHORT 10 FILTER NET

4 LOUVER 11 RECEIVER COVER

5 LOUVER HOLDER 12 LED DISPLAY BOARD

6 LOUVER CLIP 13 LCD HANDSET

7 PLATE, FIX

Model : MLC/ M4LC020/ 025B/BR

MLC030B/BR

NO PART DESCRIPTION NO. PART DESCRIPTION

1 BACK PANEL 15 NUT

2 TOP PANEL 16 BASE PAN

3 COIL ASSY 17 CAPILLARY TUBE

4 MOTOR MOUNTING BRACKET 18 PARTITION

5 FAN MOTOR 19 TERMINAL BOX PANEL

6 RING WASHER 20 SIDE PANEL

7 FAN BLADE 21 ACCESS PANEL

8 SQUARE WASHER 22 PLATE, FLARE VALVE

9 HEX NUT 23 FLARE VALVE

10 BLACK LABEL 24 FLARE VALVE

11 FRONT PANEL 25 COMPRESSOR CAPACITOR

12 COMPRESSOR 26 OUTDOOR THERMISTER (COPPER)

13 RUBBER GROMMET 27 THERMISTER CLIP

14 WASHER

Model : MLC/ M4LC030/ 040/ 050/ 061 C/CR, M4LC060C

MLC035C/CR

NO PART DESCRIPTION NO. PART DESCRIPTION

1 BASE PAN 11 MOTOR BRACKET ASSY

2 FLARE VALVE 12 SIDE PANEL LEFT

3 FLARE VALVE 13 FAN MOTOR

4 PARTITION 14 FAN BLADE

5 COMPRESSOR 15 FRONT PANEL ASSY

6 ACCESS PANEL 16 TERMINAL BOX ASSY

7 ACCUMULATOR 17 PLATE, FLARE VALVE

8 BACK PANEL

9 TOP PANEL

10 COIL ASSY

Model : MCK010C/CR MCK015C/CR MCK020C/CR

NO. PART DESCRIPTION NO PART DESCRIPTION

1 ASSY. BASE 14 BUSH, DRAIN PUMP

2 ASSY. CASING 15 ASSY. DRAIN PUMP SUPPORT BUCKET

3 ASSY. COIL 16 ASSY., ENDPLATE SUPPORT

4 COVER, FAN 17 CLIP, COIL SENSOR (6mm)

5 BLOWER WHEEL, TURBO FAN FX330 TU YAMAHA 18 TUBE, COIL SENSOR

6 PLATE, WIRE 19 BRACKET, COIL

7 MOTOR, ACK20C-501 HONG LU 20 COVER, TERMINAL

8 BUSH, FAN MOTOR 21 COVER, WIRE

9 BUSH, FAN MOTOR RING 22 CONNECTOR, DRAIN CK

10 ASSY. , CONTROL BO

23 HOSE, DRAIN CK

11 DRAIN PUMP PJV-0732 24 ASSY., COVER VALVE

12 LEVEL SWITCH/ FLOAT SWITCH FS-06122A 25 ASSY., DRAIN PAN

13 BUSH, WIRE NRID22XOD 36xT10.0 – MODEL CE/SB 26 BUSH, WIRE

Panel : MCK010/ 015/ 020C/CR

NO. PART DESCRIPTION NO. PART DESCRIPTION

1 FRAME 11 LINKAGE, COVER MOTOR

2 INTAKE GRILLE 12 ASSY, BRACKET RECEIVER (LED/SLM

)

3 FILTER 13 AIR SWING MOTOR ASSY

4 GRILLE LOCK 14 CRANK CONNECTOR

5 DISCHARGE, FOAM 15 LOUVER HOLDER

6 DISCHARGE, FOAM LED 16 CRANK CROSS

7 DISCHARGE, FOAM SHORT 17 INSULATION LONG

8 LOUVER 18 INSULATION SHORT

9 LED LOUVER 19 INSULATION CORNER

10 LINKAGE, COVER

Fresh Air Kit for MCK-C Models

McQuay MCK 020AR, MCK 030A, MCK 025AR, MCK 025A, MCK 030AR User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual