Technibel GRF98L5TAA, GRF128L5TAA, GRF188L5TAA, GRF258L7TAA, GRF188L7TAA Technical Data & Service Manual

TECHNICAL DATA
& SERVICE MANUAL

OUTDOOR UNIT:

GRF98L5TAA GRF188L5TAA GRF258L7TA

A

GRF128L5TAA GRF188L7TAA GRF368L7TA

A

GRF228L7TAA GRF488L7TA

A

0.8180.556.0 10/2008

387007182

GRF228L7TAA 387007179

Product Code No. Model No.

GRF98L5TAA 387007174 GRF258L7TAA

GRF128L5TAA 387007175 GRF368L7TAA

SPLIT SYSTEM AIR CONDITIONER

Model No.

GRF188L7TAA 387007178

Product Code No.

387007180
387007181

GRF188L5TAA 387007177 GRF488L7TAA

IMPORTANT!
Please read before installation

This air conditioning system meets strict safety and operating
standards.
For the installer or service person, it is important to install or
service the system so that it operates safely and efficiently.

For safe installation and trouble-free operation, you must:

• Carefully read this instruction booklet before beginning.

• Follow each installation or repair step exactly as shown.

• Observe all local, state and national electrical codes.

• Pay close attention to all warning and caution notices given in
this manual.

•The unit must be supplied with a dedicated electrical line.

This symbol refers to a hazard or unsafe practice which can result
in severe personal injury or death.

This symbol refers to a hazard or unsafe practice which can result
in personal injury or product or property damage.

If necessary, get help

These instructions are all you need for most installation sites and
maintenance conditions.
If you require help for a special problem, contact our sale/service
outlet or your certified dealer for additional instructions.

In case of improper installation

The manufacturer shall in no way be responsible for improper
installation or maintenance service, including failure to follow the
instructions in this document.

SPECIAL PRECAUTIONS

• During installation, connect before the refrigerant system and
then the wiring one; proceed in the reverse orden when removing
the units.

When wiring

ELECTRICAL SHOCK CAN CAUSE SEVERE
PERSONAL INJURY OR DEATH. ONLY A QUALIFIED,
EXPERIENCED ELECTRICIANS SHOULD ATTEMPT
TO WIRE THIS SYSTEM.

• Do not supply power to the unit until all wiring and tubing are
completed or reconnected and checked, to ensure the grounding.

• Highly dangerous electrical voltages are used in this system.
Carefully refer to the wiring diagram and these instructions when
wiring.
Improper connections and inadequate grounding can cause
accidental injury and death.

• Ground the unit following local electrical codes.

• The Yellow/Green wire cannot be used for any connection
different from the ground connection.

• Connect all wiring tightly. Loose wiring may cause overheating
at connection points and a possible fire hazard.

• Do not allow wiring to touch the refrigerant tubing, compressor,
or any moving parts of the fan.

• Do not use multi-core cable when wiring the power supply and
control lines. Use separate cables for each type of line.

When transporting

Be careful when picking up and moving the indoor and outdoor
units. Get a partner to help, and bend your knees when lifting to
reduce strain on your back. Sharp edges or thin aluminium fins on
the air conditioner can cut your fingers.

When installing...
... In a ceiling or wall

Make sure the ceiling/wall is strong enough to hold the unit-weight.
It may be necessary to build a strong wooden or metal frame to
provide added support.

... In a room

Properly insulate any tubing run inside a room to prevent
"sweating", which can cause dripping and water damage to walls
and floors.

... In moist or uneven locations

Use a raised concrete base to provide a solid level foundation for
the outdoor unit.
This prevents damage and abnormal vibrations.

... In area with strong winds

Securely anchor the outdoor unit down with bolts and a metal
frame. Provide a suitable air baffle.

... In a snowy area (for heat pump-type systems)

Install the outdoor unit on a raised platform that is higher than
drifting snow. Provide snow vents.

When connecting refrigerant tubing

• Keep all tubing runs as short as possible.

• Use the flare method for connecting tubing.

• Apply refrigerant lubricant to the matching surfaces of the flare
and union tubes before connecting them; screw by hand and
then tighten the nut with a torque wrench for a leak-free
connection.

• Check carefully for leaks before starting the test run.

NOTE:

Depending on the system type, liquid and gas lines may be either
narrow or wide. Therefore, to avoid confusion, the refrigerant
tubing for your particular model is specified as narrow tube for
liquid, wide tube for gas.

When servicing

• Turn the power OFF at the main power board before opening
the unit to check or repair electrical parts and wiring.

• Keep your fingers and clothing away from any moving parts.

• Clean up the site after the work, remembering to check that no
metal scraps or bits of wiring have been left inside the unit being
serviced.

• Ventilate the room during the installation or testng the refrigeration
system; make sure that, after the installation, no gas leaks are
present, because this could produce toxic gas and dangerous
if in contact with flames or heat-sources.

WARNING

CAUTION

WARNING

2

Page

1. OPERATING RANGE

4

2. SPECIFICATIONS

5

2-1 Unit specifications 5
2-2 Major Component specifications 13
2-3 Other Component specifications 21

3. DIMENSIONAL DATA

22

4. REFRIGERANT FLOW DIAGRAM

25

5. PERFORMANCE DATA

27

5-1 Performance Charts 27
5-2 Cooling Capacity 35

6. ELECTRICAL DATA

43

6-1 Electrical characteristics 43
6-2 Electric Wiring Diagram 46
6-3 System Wiring Diagram 50

Table of Contents

3

1. OPERATING RANGE

Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp.

Cooling

Maximum

Minimum

43°C D.B.

-15°C D.B.

32°C D.B. / 23°C W.B.
19°C D.B. / 14°C W.B.

4

2. SPECIFICATIONS

2-1 Unit Specifications

GRF98L5TAA

Power source

V

oltage ratin

g

Performance * MRAF98C5T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant control
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

98

3,5

17

2,70

9214

220 - 240V ~ 50Hz

230V

Cooling

34,0

0,8

Cooling

3,40

770

450

198 ~ 264

37,0
0,16

700
265
568
815
343

57

1(Hi)

Rotary (Hermetic)

R410A / 770

Capillary tube

6,35 (1/4")

9,52 (3/8)

540

Flare type

7,5

5

GRF128L5TAA

Power source

V

oltage ratin

g

Performance * MRAF128C5T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant control
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

0,16

198 ~ 264

470

Cooling

3,40

11603

1,5

12,7(1/2")

540
700

37,0

220 - 240V ~ 50Hz

230V

265
568

Flare type

7,5

6,35 (1/4")

815
343

34,0

1(Hi)

Rotary (Hermetic)

R410A / 790

Capillary tube

60

3,2

22

Cooling

4,70

1050

97

6

GRF188L5TAA

Power source

V

oltage ratin

g

Performance * MPAF188C5T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant control
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

388
55,0
60,0
0,26

830

345

690

971

7,5

6,35 (1/4")

12,7(1/2")

630

R410A / 1260
Capillary tube

63

Flare type

3,3

26

1(Hi)

Rotary (Hermetic)

198 ~ 264

7,10

1600

98

17746

760

2

Cooling

220 - 240V ~ 50Hz

230V

Cooling

5,20

7

GRF188L7TAA

Power source

V

oltage ratin

g

Control Circuit

Performance * MPAF188C5T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant control
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

388
55,0
60,0
0,26

830

345

690

971

7,5

6,35 (1/4")

12,7(1/2")

630

R410A / 1260
Capillary tube

64

Flare type

3,2

20

1(Hi)

Rotary (Hermetic)

342 ~ 418

3,40

1650

211

18087

760

2

Cooling

380 - 415V 3N ~ 50Hz

230V ~ 50Hz

Cooling

5,30

400V

8

GRF228L7TAA

Power source

V

oltage ratin

g

Control Circuit

Performance * MPAF228C5T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant control
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

0,30

1000

400
71,0
77,0

735

942

341

755

Flare type

7,5

6,35 (1/4")

15,88 (5/8)

Rotary (Hermetic)

R410A / 1440
Capillary tube

67

215

3,1

27

1(Hi)

Cooling

342 ~ 418

4,20

2080

6,50

22182

830

2,5

380 - 415V 3N ~ 50Hz

400V

230V ~ 50Hz

Cooling

9

GRF258L7TAA

Power source

V

oltage ratin

g

Control Circuit

Performance * CAF258C5

T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant control
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

380 - 415V 3N ~ 50Hz

230V ~ 50Hz

Cooling

7,80

400V

26618

1020

3

Cooling

342 ~ 456

5,10

2580

220

3,0

27

1(Hi)

Rotary (Hermetic)

R410A / 1540
Capillary tube

68

Flare type

7,5

6,35 (1/4")

15,88(5/8")

735
942
341
755

1000

400
71,0
77,0
0,30

10

GRF368L7TAA

Power source

V

oltage ratin

g

Control Circuit

Performance * CAF368C5

T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

380 - 415V 3N ~ 50Hz

400V

230V ~ 50Hz

Cooling

10,40

35491

1920

3,5

Cooling

342 ~ 456

6,60

3300

217

3,2

33

1(Hi)

Rotary (Hermetic)

R410A /2580

70

Flare type

7,5

9,52 (3/8")

19,05(3/4")

1235

940
340

1255

0,56

1000

400
104,0
111,0

11

GRF488L7TAA

Power source

V

oltage ratin

g

Control Circuit

Performance * CAF488C5

T

Capacity

kW

BTU/h
Air circulation (High) m³/h
Moisture removal (High) Liters/h

Electrical Ratin

g

Available voltage range V
Running amperes A
Power input W
Power factor %
C.O.P. W/W
Compressor locked rotor amperes A

Features

Fan speed
Compressor
Refrigerant / Amount charged at shipment g
Power noise level Hi dB-A
Refrigerant tubing connections
Max. allowable tubing length at shipment m
Refrigerant Narrow tube mm(in.)
tube diameter Wide tube mm(in.)

Dimensions & Wei

g

ht

Unit dimensions Height mm

Width mm
Depth mm

Package dimensions Height mm

Width mm
Depth mm

Weight Net kg

Shipping kg

Shipping volume

m

3

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Remarks:

Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.

*

For other INDOOR UNITS' MODELS, please refer to catalogue

380 - 415V 3N ~ 50Hz

400V

230V ~ 50Hz

Cooling

14,10

48118

1920

5

Cooling

342 ~ 456

9,70

5000

224

2,8

74

1(Hi)

Rotary (Hermetic)

R410A /2880

71

Flare type

7,5

9,52 (3/8")

19,05(3/4")

1235

940
340

1255

0,56

1000

400
128,0
135,0

12

2-2 Major Component Specifications

Outdoor Unit: GRF98L5TAA

Compresso

r

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Moto

r

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

30

700

MRA99901-9201

N/A
N/A

RB68A / Freol Alpha 68M…350

C-R: 3,863
C-S: 3,309

External (OLR T)

Rotary (Hermetic)

5PS102EAG01

400

Propeller

1…. Ø 370

IB-966-501…1

6…865

-

1,5

450

21

BRN-WHT: 242.4

WHT-YEL: 408.1

Thermal protector

120 ± 5

Acrylic baked-on enamel finish

Aluminium plate fin / Copper tube

2

1,4

0,34

13

Outdoor Unit: GRF128L5TAA

Compresso

r

Type
Compressor model
Nominal output W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Moto

r

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Acrylic baked-on enamel finish

Aluminium plate fin / Copper tube

2

1,4

0,34

6…865

-

1,5

450

21

BRN-WHT: 242.4

WHT-YEL: 408.1

Thermal protector

120 ± 5

400

Propeller

1…. Ø 370

IB-966-501…1

Rotary (Hermetic)

5PS132EAD01

25

900

MRA98533-9201

N/A
N/A

RB68A / Freol Alpha 68M…350

C-R: 2,798
C-S: 5,432

External (OLR T)

14

Outdoor Unit: GRF188L5TAA

Compressor

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Motor

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

2

1,5

0,51

Acrylic baked-on enamel finish

80 ± 15

2

440

Aluminium plate fin / Copper tube

BRN-WHT: 98.5

WHT-PNK: 201.0

Thermal protector

130 ± 5

1…. Ø 400

KFG6-51SB5P…1

6…900

40

50

370

Propeller

Internal

Thermal protector

N/A
N/A

1700

FV50S …670

C-R: 1,780
C-S: 2,175

Rotary (Hermetic)

5KS205EAA21

15

Outdoor Unit: GRF188L7TAA

Compressor

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Motor

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Acrylic baked-on enamel finish

Aluminium plate fin / Copper tube

2

1,5

0,51

130 ± 5
80 ± 15

2

440

40

BRN-WHT: 98.5
WHT-PNK: 201.0
Thermal protector

Propeller

1…. Ø 400

KFG6-51SB5P…1

6…900

N/A

--

--

V-W: 7,630

Internal

Thermal protector

N/A

1780

FV50S …670

U-V: 7,767

U-W: 7,943

Rotary (Hermetic)

5KS205PAA21

16

Outdoor Unit: GRF228L7TAA

Compressor

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Motor

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

2

1,4

0,60

Acrylic baked-on enamel finish

N/A

6

440

Aluminium plate fin / Copper tube

WHT - PNK: 50,7
WHT - BRN: 88,9
Thermal protector

130 ± 5

1…. Ø 460

Y7S623B54 … 1

4 … 760

60

N/A

--

Propeller

--

V-W: 5,562

Internal

Thermal protector

N/A

1800

FV50S … 1130

U-V: 5,786

U-W: 5,954

Rotary (Hermetic)

5JS270PAA21

17

Outdoor Unit: GRF258L7TAA

Compressor

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Motor

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Rotary (Hermetic)

5JS330PBA21

2845 / 2895

FV50S …1130

U-V: 5,786
U-W: 5,954
V-W: 5,562

Internal

Thermal protector

N/A
N/A

--

--

Propeller

1…. Ø 460

Y7S623B54 … 1

4 … 760

60
WHT - PNK: 50,7
WHT - BRN: 88,9

Thermal protector

130 ± 5

N/A

6

440

Acrylic baked-on enamel finish

Aluminium plate fin / Copper tube

2

1,4

0,60

18

Outdoor Unit: GRF368L7TAA

Compressor

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Motor

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Rotary (Hermetic)

5JD420PAA02

3500

RB68A o Freol Alpha68M …1300

U-V: 3,478
U-W: 3,576
V-W: 3,344

Internal

Thermal protector

N/A
N/A

--

--

Propeller

1…. Ø 460

Y7S623B54 … 1

4 … 760

60
WHT - PNK: 50,7
WHT - BRN: 88,9

Thermal protector

130 ± 5

N/A

6

440

Acrylic baked-on enamel finish

Aluminium plate fin / Copper tube

2

1,5

0,53

19

Outdoor Unit: GRF488L7TAA

Compressor

Type
Compressor model
Nominal input W
Compressor oil…Amount cc.
Coil resistance (Ambient temp. 20°C)

Ω

Overload relay
Safety devices Type

Operating Temp. Open °C

Close °C

Run capacitor µF

VAC

Fan & Fan Motor

Type
Q'ty ……. Dia.
Fan motor model…Q'ty
No. Of poles…rpm (230 V, High)
Nominal output W
Coil resistance (Ambient temp. 25 °C )

Ω

Safety devices Type

Operating temp. Open °C

Close °C

Run capacitor µF

VAC

Heat Exch. Coil

Coil
Rows
Fin pitch mm
Face area

m

2

External Finish

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Rotary (Hermetic)

ZP67KCE-TFD

5200

POE …1660

U-V: 2,5

U-W: 2,5

V-W:2,5

Internal

Thermal protector

N/A
N/A

--

--

Propeller

1…. Ø 460

Y7S623B54 … 1

4 … 760

60
WHT - PNK: 50,7
WHT - BRN: 88,9

Thermal protector

130 ± 5

N/A

6

440

Acrylic baked-on enamel finish

Aluminium plate fin / Copper tube

2

1,5

0,53

20

2-3 Other Component Specifications

Thermostat (fan speed control

)

Switching temperature °C
Coil resistance

Ω

(

at 20°C

)

Relay H62S

Contact rating 5 A - 220 V
Coil supply VAC 230
Coil resistance (20 °C) kΩ 17,2 ± 10%

Power rela

y (

compressor

)

(PR)

FINDER 65.31

Contact rating 30 A - 250 V
Coil supply 230 V ~ 50 Hz
Coil resistance (20 °C) Ω 7250 ± 10%

Ne

g

ative Phase Rela

y

Type
Rating
Contact Rating
Operation

Fan Speed Controller

Type
Factory setting
Adjustable range

16 to 39bar

RGE-Z1L6-7DS

CISE131-V

AC 380 V, 3-PHASE 50 Hz

AC 250 V , 8 A

Positive phase: ON

Negative phase: OFF

HIGH…LOW 28,5°C ± 1

LOW…HIGH 31°C ± 1

YTB-S383

30bar

21

3. DIMENSIONAL DATA

Outdoor Unit: GRF98L5TAA GRF128L5TAA

700

540

15

470

4 – ø12 holes

116

320

294

Air intake

Air discharge

25510

170

103 57

Narrow tube service valve
ø6.35 (1/4")

Wide tube service valve
ø9.52 (3/8")
ø12.7 (1/2")

7000/9000 BTU/h
12000 BTU/h

Unit : mm

22

Outdoor Unit: GRF188L5TAA GRF188L7TAA dimension mm

Outdoor Unit: GRF228L7TAA GRF258L7TAA

dimension mm

WIDE TUBE

D.15,88 (5/8")

NARROW TUBE

D.6,35 (1/4")

NARROW TUBE D.6,35 (1/4")

WIDE TUBE D.12,7 (1/2")

4 - Ø12
for anchor bolt

4 - Ø13
for anchor bolt

23

Outdoor Unit: GRF368L7TAA GRF488L7TAA dimension mm

24

4. REFRIGERANT FLOW DIAGRAM

Indoor Unit:

MRAF98C5T MRAF128C5T MPAF188C5T MPAF228C5T
CAF258C5T

Outdoor Unit: GRF98L5TAA GRF128L5TAA GRF188L5TAA GRF188L7TAA

GRF228L7TAA GRF258L7TAA

Indoor Unit:

CAF368C5T CAF488C5T

Outdoor Unit: GRF368L7TAA GRF488L7TAA

Indoor Unit Outdoor Unit:

Indoor Unit Outdoor Unit:

25

IMPORTANT

Because capillary tubing is used in the outdoor unit, both the wide and narrow tubes of this
air conditioner become cold. To prevent heat loss and wet floors due to dripping of condensation,
both tubes must be well insulated with a proper insulation material.
The thickness of the insulation should be a min. 8mm.

CAUTION

After a tube has been insulated, never try to bend it into a narrow curve
because it can cause the tube to break or crack.

26

5. PERFORMANCE DATA

5-1 Performance charts

GRF98L5TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Points of Rating condition

Data referred to MRAF98C5T

Overload prevention operates to protect the air conditioner when outdoor ambient temperature
reaches extremely high values in heating mode.

2,6

2,8

3,0

3,2

3,4

3,6

3,8

4,0

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

0,60

0,70

0,80

0,90

1,00

1,10

1,20

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

32

27

19

32

27

19

27

GRF128L5TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Points of Rating condition

Data referred to MRAF128C5T

Overload prevention operates to protect the air conditioner when outdoor ambient temperature
reaches extremely high values in heating mode.

3,2

3,7

4,2

4,7

5,2

5,7

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

32

27

19

0,50

0,60

0,70

0,80

0,90

1,00

1,10

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

28

GRF188L5TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Overload prevention operates to protect the air conditioner when outdoor ambient temperature
reaches extremely high values in heating mode.

Points of Rating condition

Data referred to:

MPAF188C5T

5,0

5,5

6,0

6,5

7,0

7,5

8,0

8,5

9,0

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

0,60

0,70

0,80

0,90

1,00

1,10

1,20

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

32

27

19

29

GRF188L7TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Overload prevention operates to protect the air conditioner when outdoor ambient temperature
reaches extremely high values in heating mode.

Points of Rating condition

Data referred to:

MPAF188C5T

2,5

3,0

3,5

4,0

4,5

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

0,60

0,70

0,80

0,90

1,00

1,10

1,20

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

32

27

19

30

GRF228L7TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Overload prevention operates to protect the air conditioner when outdoor ambient temperature reaches
extremely high values in heating mode.

Points of Rating condition

Data referred to:

MPAF228C5T

3,0

3,5

4,0

4,5

5,0

5,5

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

32

27

19

0,50

0,60

0,70

0,80

0,90

1,00

1,10

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

31

GRF258L7TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Overload prevention operates to protect the air conditioner when outdoor ambient temperature reaches
extremely high values in heating mode.

Points of Rating condition

Data referred to:

CAF258C5T

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

32

27

19

0,50

0,60

0,70

0,80

0,90

1,00

1,10

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

32

GRF368L7TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Overload prevention operates to protect the air conditioner when outdoor ambient temperature reaches
extremely high values in heating mode.

Points of Rating condition

Data referred to:

CAF368C5T

6,0

6,5

7,0

7,5

8,0

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

32

27

19

0,50

0,60

0,70

0,80

0,90

1,00

1,10

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

33

GRF488L7TAA

 Coolin

g

Characteristics

0,74

0.8180.531.00 05/2007

Notes:

Overload prevention operates to protect the air conditioner when outdoor ambient temperature reaches
extremely high values in heating mode.

Points of Rating condition

Data referred to:

CAF488C5T

7,0

7,5

8,0

8,5

9,0

9,5

10,0

10,5

11,0

11,5

12,0

20 25 30 35 40 45

Outdoor inlet air D.B. temp. (°C)

Operating current (A)

Indoor inlet air

D.B. (°C)

32

27

19

0,50

0,60

0,70

0,80

0,90

1,00

1,10

20 25 30 35 40 45

Outdoor inlet air D.B. (°C)

Low pressure at wide tube service valve MP

a

Indoor inlet air

D.B. (°C)

32

27

19

34

5-2 Cooling Capacity

OUTDOOR UNIT: GRF98L5TAA
INDOOR UNIT: MRAF98C5T

220 - 240V ~ 50Hz
RATING CAPACITY 2,70 kW moisture removal 0,8 l/h
COMP. POWER INPUT 0,68 kW max comp input 0,79 kW
AIR FLOW RATE 450 m³/h

EVAPORATOR
ENT.TEMP. °C

W.B. D.B. 20 25 30 35 40 43

TC 2,73 2,56 2,48 2,37 2,22 2,05

CM 0,54 0,57 0,60 0,64 0,67 0,71
21 SHC 1,89 1,75 1,72 1,66 1,59 1,51
23 SHC 2,14 1,99 1,95 1,89 1,82 1,74

15 25 SHC 2,37 2,22 2,17 2,11 2,04 1,96

27 SHC 2,62 2,45 2,40 2,34 2,22 2,05
29 SHC 2,73 2,56 2,48 2,37 2,22 2,05
31 SHC 2,73 2,56 2,48 2,37 2,22 2,05

TC 2,92 2,77 2,66 2,54 2,38 2,20

CM 0,56 0,59 0,63 0,66 0,69 0,73
21 SHC 1,63 1,53 1,49 1,43 1,36 1,27
23 SHC 1,88 1,76 1,71 1,66 1,58 1,50

17 25 SHC 2,12 2,00 1,94 1,88 1,81 1,73

27 SHC 2,37 2,23 0,74 2,11 2,04 1,95
29 SHC 2,62 2,46 2,39 2,34 2,27 2,18
31 SHC 2,85 2,69 2,62 2,54 2,38 2,20

TC 3,11 2,93 2,84 2,70 2,54 2,34

CM 0,58 0,61 0,65 0,68 0,71 0,75
21 SHC 1,37 1,29 1,24 1,19 1,12 1,03
23 SHC 1,62 1,51 1,47 1,41 1,34 1,26

19 25 SHC 1,86 1,73 1,70 1,64 1,57 1,49

27 SHC 2,10 1,95 1,93 2,14 1,80 1,71
29 SHC 2,34 2,17 2,15 2,09 2,03 1,94
31 SHC 2,59 2,40 2,38 2,32 2,25 2,17

TC 3,27 3,11 3,01 2,86 2,69 2,48

CM 0,58 0,62 0,66 0,69 0,73 0,77
23 SHC 1,34 1,27 1,23 1,17 1,10 1,02

21 25 SHC 1,59 1,49 1,45 1,40 1,33 1,24

27 SHC 1,83 1,71 1,68 1,62 1,56 1,47
29 SHC 2,08 1,93 1,90 1,85 1,78 1,70
31 SHC 2,31 2,16 2,13 2,07 2,01 1,93

TC 3,48 3,29 3,18 3,01 2,81 2,62

CM 0,59 0,63 0,67 0,71 0,75 0,79

23 25 SHC 1,31 1,23 1,19 1,13 1,06 0,99

27 SHC 1,55 1,44 1,41 1,35 1,28 1,21
29 SHC 1,80 1,66 1,64 1,58 1,51 1,44
31 SHC 2,05 1,90 1,87 1,80 1,73 1,67

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to MRAF98C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

35

OUTDOOR UNIT: GRF128L5TAA
INDOOR UNIT: MRAF128C5T

220 - 240V ~ 50Hz
RATING CAPACITY 3,40 kW moisture removal 1,5 l/h
COMP. POWER INPUT 0,956 kW max comp input 1,156 kW
AIR FLOW RATE 470 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 3,43 3,22 3,13 2,98 2,79 2,58

CM 0,68 0,76 0,83 0,90 0,97 1,04
21 SHC 2,38 2,21 2,17 2,09 2,00 1,90
23 SHC 2,69 2,50 2,45 2,38 2,29 2,19

15 25 SHC 2,99 2,79 2,73 2,66 2,57 2,47

27 SHC 3,30 3,08 3,02 2,95 2,79 2,58
29 SHC 3,43 3,22 3,13 2,98 2,79 2,58
31 SHC 3,43 3,22 3,13 2,98 2,79 2,58

TC 3,68 3,49 3,36 3,19 3,00 2,76

CM 0,71 0,78 0,86 0,93 1,00 1,07
21 SHC 2,05 1,93 1,88 1,80 1,71 1,60
23 SHC 2,36 2,22 2,16 2,08 2,00 1,89

17 25 SHC 2,67 2,52 2,45 2,37 2,28 2,17

27 SHC 2,98 2,81 0,74 2,65 2,56 2,46
29 SHC 3,29 3,10 3,02 2,94 2,85 2,74
31 SHC 3,59 3,39 3,30 3,19 3,00 2,76

TC 3,91 3,70 3,57 3,40 3,19 2,94

CM 0,74 0,81 0,88 0,96 1,03 1,10
21 SHC 1,73 1,62 1,57 1,49 1,40 1,30
23 SHC 2,04 1,90 1,86 1,78 1,69 1,59

19 25 SHC 2,35 2,18 2,14 2,06 1,98 1,87

27 SHC 2,64 2,46 2,42 2,35 2,26 2,16
29 SHC 2,95 2,73 2,71 2,63 2,55 2,44
31 SHC 3,26 3,02 2,99 2,92 2,83 2,73

TC 4,11 3,92 3,78 3,61 3,39 3,12

CM 0,81 0,87 0,93 1,00 1,06 1,13
23 SHC 1,69 1,60 1,54 1,47 1,38 1,28

21 25 SHC 2,00 1,87 1,83 1,76 1,67 1,57

27 SHC 2,31 2,15 2,11 2,04 1,96 1,85
29 SHC 2,62 2,43 2,39 2,33 2,24 2,14
31 SHC 2,91 2,71 2,68 2,61 2,53 2,42

TC 4,39 4,14 4,01 3,78 3,54 3,30

CM 0,87 0,93 0,98 1,04 1,10 1,16

23 25 SHC 1,65 1,55 1,50 1,42 1,33 1,24

27 SHC 1,96 1,82 1,78 1,70 1,61 1,52
29 SHC 2,27 2,09 2,07 1,99 1,90 1,81
31 SHC 2,58 2,39 2,36 2,27 2,18 2,10

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to MRAF128C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

36

OUTDOOR UNIT: GRF188L5TAA
INDOOR UNIT: MPAF188C5T

220 - 240V ~ 50Hz
RATING CAPACITY 5,20 kW moisture removal 2 l/h
COMP. POWER INPUT 1,443 kW max comp input 1,793 kW
AIR FLOW RATE 760 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 5,25 4,93 4,78 4,56 4,27 3,95

CM 0,96 1,09 1,22 1,36 1,49 1,62
21 SHC 3,64 3,38 3,31 3,20 3,06 2,91
23 SHC 4,12 3,83 3,75 3,64 3,50 3,35

15 25 SHC 4,57 4,27 4,18 4,07 3,93 3,78

27 SHC 5,05 4,72 4,62 4,51 4,27 3,95
29 SHC 5,25 4,93 4,78 4,56 4,27 3,95
31 SHC 5,25 4,93 4,78 4,56 4,27 3,95

TC 5,63 5,34 5,13 4,88 4,59 4,23

CM 1,00 1,14 1,27 1,40 1,53 1,66
21 SHC 3,14 2,96 2,87 2,76 2,62 2,45
23 SHC 3,62 3,40 3,30 3,19 3,05 2,89

17 25 SHC 4,09 3,85 3,74 3,63 3,49 3,32

27 SHC 4,56 4,29 0,74 4,06 3,92 3,76
29 SHC 5,04 4,75 4,61 4,50 4,36 4,19
31 SHC 5,49 5,19 5,04 4,88 4,59 4,23

TC 5,98 5,65 5,46 5,20 4,88 4,50

CM 1,05 1,18 1,31 1,44 1,57 1,71
21 SHC 2,64 2,48 2,40 2,28 2,15 1,99
23 SHC 3,11 2,91 2,84 2,72 2,59 2,43

19 25 SHC 3,59 3,33 3,27 3,15 3,03 2,86

27 SHC 4,04 3,76 3,71 3,80 3,46 3,30
29 SHC 4,51 4,18 4,14 4,02 3,90 3,73
31 SHC 4,99 4,62 4,58 4,47 4,33 4,17

TC 6,29 5,99 5,79 5,52 5,18 4,77

CM 1,20 1,31 1,42 1,53 1,64 1,75
23 SHC 2,58 2,44 2,36 2,25 2,11 1,96

21 25 SHC 3,06 2,86 2,79 2,69 2,55 2,40

27 SHC 3,53 3,30 3,23 3,12 3,00 2,83
29 SHC 4,00 3,71 3,66 3,56 3,43 3,27
31 SHC 4,45 4,15 4,10 3,99 3,87 3,71

TC 6,71 6,33 6,13 5,79 5,41 5,04

CM 1,36 1,45 1,53 1,62 1,71 1,79

23 25 SHC 2,52 2,37 2,29 2,17 2,03 1,90

27 SHC 2,99 2,78 2,72 2,60 2,46 2,33
29 SHC 3,47 3,20 3,17 3,04 2,91 2,77
31 SHC 3,94 3,65 3,61 3,47 3,33 3,21

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to MPAF188C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

37

OUTDOOR UNIT: GRF188L7TAA
INDOOR UNIT: MPAF188C5T

380 - 415V 3N ~ 50Hz
RATING CAPACITY 5,30 kW moisture removal 2 l/h
COMP. POWER INPUT 1,493 kW max comp input 1,943 kW
AIR FLOW RATE 760 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 5,35 5,02 4,87 4,64 4,36 4,02

CM 0,86 1,04 1,22 1,40 1,58 1,76
21 SHC 3,71 3,44 3,38 3,26 3,12 2,96
23 SHC 4,20 3,90 3,83 3,71 3,57 3,41

15 25 SHC 4,66 4,35 4,26 4,15 4,01 3,85

27 SHC 5,15 4,81 4,71 4,60 4,36 4,02
29 SHC 5,35 5,02 4,87 4,64 4,36 4,02
31 SHC 5,35 5,02 4,87 4,64 4,36 4,02

TC 5,73 5,44 5,23 4,98 4,68 4,31

CM 0,91 1,09 1,27 1,45 1,63 1,81
21 SHC 3,20 3,01 2,93 2,81 2,67 2,50
23 SHC 3,68 3,46 3,36 3,25 3,11 2,95

17 25 SHC 4,17 3,93 3,81 3,70 3,56 3,39

27 SHC 4,65 4,38 0,74 4,14 4,00 3,84
29 SHC 5,14 4,84 4,70 4,59 4,45 4,27
31 SHC 5,60 5,29 5,14 4,98 4,68 4,31

TC 6,10 5,76 5,57 5,30 4,98 4,59

CM 0,95 1,13 1,31 1,49 1,67 1,85
21 SHC 2,69 2,52 2,44 2,33 2,19 2,03
23 SHC 3,17 2,97 2,89 2,78 2,64 2,48

19 25 SHC 3,66 3,40 3,33 3,21 3,09 2,92

27 SHC 4,12 3,84 3,78 3,90 3,53 3,36
29 SHC 4,60 4,26 4,22 4,10 3,98 3,80
31 SHC 5,08 4,71 4,67 4,55 4,41 4,25

TC 6,41 6,11 5,90 5,62 5,28 4,86

CM 1,22 1,36 1,49 1,63 1,76 1,90
23 SHC 2,63 2,49 2,41 2,29 2,15 1,99

21 25 SHC 3,11 2,92 2,85 2,74 2,60 2,44

27 SHC 3,60 3,36 3,30 3,18 3,05 2,88
29 SHC 4,08 3,79 3,73 3,63 3,49 3,33
31 SHC 4,53 4,23 4,18 4,07 3,94 3,78

TC 6,84 6,45 6,24 5,90 5,52 5,14

CM 1,50 1,58 1,67 1,76 1,85 1,94

23 25 SHC 2,57 2,42 2,34 2,21 2,07 1,94

27 SHC 3,05 2,83 2,78 2,65 2,51 2,37
29 SHC 3,53 3,26 3,23 3,10 2,96 2,82
31 SHC 4,02 3,72 3,68 3,54 3,40 3,27

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to MPAF188C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

38

OUTDOOR UNIT: GRF228L7TAA
INDOOR UNIT: MPAF228C5T

380 - 415V 3N ~ 50Hz
RATING CAPACITY 6,50 kW moisture removal 2,5 l/h
COMP. POWER INPUT 1,85 kW max comp input 2,37 kW
AIR FLOW RATE 830 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 6,57 6,16 5,98 5,69 5,34 4,93

CM 1,13 1,33 1,53 1,74 1,94 2,15
21 SHC 4,56 4,22 4,14 4,00 3,83 3,63
23 SHC 5,15 4,79 4,69 4,55 4,38 4,18

15 25 SHC 5,72 5,34 5,23 5,09 4,92 4,72

27 SHC 6,31 5,90 5,78 5,64 5,34 4,93
29 SHC 6,57 6,16 5,98 5,69 5,34 4,93
31 SHC 6,57 6,16 5,98 5,69 5,34 4,93

TC 7,03 6,67 6,42 6,10 5,74 5,28

CM 1,18 1,39 1,59 1,79 2,00 2,20
21 SHC 3,93 3,69 3,59 3,45 3,28 3,07
23 SHC 4,52 4,25 4,13 3,98 3,82 3,62

17 25 SHC 5,11 4,81 4,68 4,54 4,37 4,15

27 SHC 5,71 5,37 0,74 5,07 4,90 4,71
29 SHC 6,30 5,93 5,77 5,62 5,45 5,24
31 SHC 6,86 6,49 6,30 6,10 5,74 5,28

TC 7,48 7,07 6,83 6,50 6,10 5,62

CM 1,24 1,44 1,65 1,85 2,05 2,26
21 SHC 3,30 3,09 3,00 2,85 2,68 2,49
23 SHC 3,89 3,64 3,55 3,41 3,24 3,04

19 25 SHC 4,49 4,17 4,08 3,94 3,79 3,58

27 SHC 5,05 4,71 4,63 4,75 4,32 4,13
29 SHC 5,64 5,23 5,17 5,03 4,88 4,66
31 SHC 6,23 5,78 5,72 5,58 5,41 5,21

TC 7,87 7,49 7,23 6,90 6,47 5,96

CM 1,53 1,68 1,84 2,00 2,16 2,31
23 SHC 3,23 3,06 2,95 2,81 2,64 2,44

21 25 SHC 3,82 3,58 3,49 3,36 3,19 3,00

27 SHC 4,41 4,12 4,04 3,90 3,74 3,53
29 SHC 5,00 4,64 4,58 4,45 4,28 4,08
31 SHC 5,56 5,19 5,13 4,99 4,83 4,63

TC 8,39 7,91 7,66 7,23 6,77 6,30

CM 1,82 1,93 2,04 2,15 2,26 2,37

23 25 SHC 3,15 2,97 2,87 2,71 2,54 2,37

27 SHC 3,74 3,47 3,41 3,25 3,08 2,91
29 SHC 4,33 3,99 3,96 3,80 3,63 3,46
31 SHC 4,92 4,56 4,51 4,34 4,17 4,01

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to MPAF228C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

39

OUTDOOR UNIT: GRF258L7TAA
INDOOR UNIT: CAF258C5T

380 - 415V 3N ~ 50Hz
RATING CAPACITY 7,80 kW moisture removal 3 l/h
COMP. POWER INPUT 2,261 kW max comp input 3,081 kW
AIR FLOW RATE 1020 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 7,88 7,39 7,17 6,83 6,41 5,92

CM 1,10 1,44 1,78 2,13 2,47 2,81
21 SHC 5,47 5,07 4,97 4,80 4,60 4,36
23 SHC 6,18 5,74 5,63 5,46 5,26 5,02

15 25 SHC 6,86 6,40 6,27 6,10 5,90 5,66

27 SHC 7,57 7,08 6,94 6,77 6,41 5,92
29 SHC 7,88 7,39 7,17 6,83 6,41 5,92
31 SHC 7,88 7,39 7,17 6,83 6,41 5,92

TC 8,44 8,00 7,70 7,33 6,88 6,34

CM 1,17 1,51 1,85 2,19 2,54 2,88
21 SHC 4,71 4,43 4,31 4,14 3,93 3,68
23 SHC 5,42 5,10 4,95 4,78 4,58 4,34

17 25 SHC 6,13 5,78 5,61 5,44 5,24 4,99

27 SHC 6,85 6,44 0,74 6,09 5,88 5,65
29 SHC 7,56 7,12 6,92 6,75 6,55 6,29
31 SHC 8,24 7,78 7,56 7,33 6,88 6,34

TC 8,97 8,48 8,19 7,80 7,33 6,75

CM 1,23 1,58 1,92 2,26 2,60 2,95
21 SHC 3,96 3,71 3,59 3,43 3,22 2,98
23 SHC 4,67 4,37 4,26 4,09 3,88 3,65

19 25 SHC 5,38 5,00 4,90 4,73 4,54 4,29

27 SHC 6,06 5,65 5,56 5,70 5,19 4,95
29 SHC 6,77 6,27 6,21 6,04 5,85 5,60
31 SHC 7,48 6,94 6,87 6,70 6,49 6,26

TC 9,44 8,99 8,68 8,27 7,77 7,16

CM 1,82 2,06 2,30 2,54 2,77 3,01
23 SHC 3,88 3,67 3,54 3,37 3,17 2,93

21 25 SHC 4,58 4,30 4,19 4,04 3,83 3,59

27 SHC 5,29 4,94 4,85 4,68 4,49 4,24
29 SHC 6,00 5,57 5,49 5,34 5,14 4,90
31 SHC 6,67 6,23 6,16 5,99 5,80 5,56

TC 10,06 9,49 9,19 8,68 8,12 7,56

CM 2,40 2,54 2,67 2,81 2,95 3,08

23 25 SHC 3,78 3,56 3,44 3,26 3,05 2,85

27 SHC 4,49 4,17 4,09 3,90 3,70 3,49
29 SHC 5,20 4,79 4,75 4,56 4,36 4,15
31 SHC 5,91 5,48 5,41 5,21 5,00 4,82

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to

CAF258C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

40

OUTDOOR UNIT: GRF368L7TAA
INDOOR UNIT: CAF368C5T

380 - 415V 3N ~ 50Hz
RATING CAPACITY 10,40 kW moisture removal 3,5 l/h
COMP. POWER INPUT 2,802 kW max comp input 3,402 kW
AIR FLOW RATE 1920 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 10,50 9,86 9,56 9,11 8,55 7,89

CM 1,99 2,20 2,42 2,63 2,85 3,07
21 SHC 7,29 6,76 6,62 6,40 6,13 5,81
23 SHC 8,24 7,66 7,51 7,28 7,01 6,69

15 25 SHC 9,15 8,54 8,37 8,14 7,87 7,55

27 SHC 10,10 9,44 9,25 9,02 8,55 7,89
29 SHC 10,50 9,86 9,56 9,11 8,55 7,89
31 SHC 10,50 9,86 9,56 9,11 8,55 7,89

TC 11,25 10,67 10,26 9,77 9,18 8,46

CM 2,07 2,29 2,50 2,72 2,93 3,15
21 SHC 6,28 5,91 5,74 5,52 5,25 4,91
23 SHC 7,23 6,79 6,60 6,38 6,10 5,79

17 25 SHC 8,18 7,70 7,48 7,26 6,99 6,65

27 SHC 9,13 8,59 0,74 8,12 7,85 7,53
29 SHC 10,08 9,49 9,22 9,00 8,73 8,39
31 SHC 10,98 10,38 10,08 9,77 9,18 8,46

TC 11,96 11,30 10,92 10,40 9,77 9,00

CM 2,15 2,37 2,59 2,80 3,02 3,23
21 SHC 5,28 4,95 4,79 4,57 4,30 3,98
23 SHC 6,23 5,82 5,67 5,45 5,18 4,86

19 25 SHC 7,18 6,67 6,53 6,31 6,06 5,72

27 SHC 8,08 7,53 7,42 7,95 6,92 6,60
29 SHC 9,03 8,37 8,27 8,05 7,80 7,46
31 SHC 9,97 9,25 9,16 8,93 8,66 8,34

TC 12,58 11,98 11,58 11,03 10,35 9,54

CM 2,36 2,55 2,74 2,93 3,13 3,32
23 SHC 5,17 4,89 4,73 4,50 4,23 3,91

21 25 SHC 6,11 5,73 5,58 5,38 5,11 4,79

27 SHC 7,06 6,59 6,47 6,24 5,99 5,65
29 SHC 8,00 7,43 7,33 7,12 6,85 6,53
31 SHC 8,90 8,30 8,21 7,98 7,73 7,42

TC 13,42 12,66 12,25 11,58 10,83 10,08

CM 2,56 2,73 2,90 3,07 3,23 3,40

23 25 SHC 5,04 4,75 4,59 4,34 4,07 3,80

27 SHC 5,99 5,56 5,45 5,20 4,93 4,66
29 SHC 6,93 6,39 6,33 6,08 5,81 5,54
31 SHC 7,88 7,30 7,21 6,94 6,67 6,42

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to

CAF368C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

41

OUTDOOR UNIT: GRF488L7TAA
INDOOR UNIT: CAF488C5T

380 - 415V 3N ~ 50Hz
RATING CAPACITY 14,10 kW moisture removal 5 l/h
COMP. POWER INPUT 4,502 kW max comp input 5,902 kW
AIR FLOW RATE 1920 m³/h

EVAPORATOR
ENT.TEMP. °C
W.B. D.B. 20 25 30 35 40 43

TC 14,24 13,36 12,97 12,35 11,59 10,70

CM 2,54 3,10 3,67 4,23 4,80 5,36
21 SHC 9,88 9,16 8,98 8,67 8,31 7,88
23 SHC 11,17 10,38 10,18 9,87 9,50 9,07

15 25 SHC 12,40 11,57 11,34 11,03 10,67 10,24

27 SHC 13,69 12,79 12,54 12,23 11,59 10,70
29 SHC 14,24 13,36 12,97 12,35 11,59 10,70
31 SHC 14,24 13,36 12,97 12,35 11,59 10,70

TC 15,26 14,47 13,92 13,24 12,44 11,46

CM 2,67 3,24 3,80 4,37 4,93 5,50
21 SHC 8,52 8,01 7,79 7,48 7,11 6,65
23 SHC 9,80 9,21 8,95 8,64 8,28 7,85

17 25 SHC 11,09 10,44 10,15 9,84 9,47 9,01

27 SHC 12,38 11,64 0,74 11,00 10,64 10,21
29 SHC 13,66 12,87 12,51 12,20 11,83 11,37
31 SHC 14,89 14,07 13,67 13,24 12,44 11,46

TC 16,22 15,33 14,81 14,10 13,24 12,20

CM 2,81 3,37 3,94 4,50 5,07 5,63
21 SHC 7,16 6,71 6,50 6,19 5,82 5,39
23 SHC 8,44 7,89 7,69 7,39 7,02 6,59

19 25 SHC 9,73 9,04 8,86 8,55 8,21 7,76

27 SHC 10,95 10,21 10,05 10,60 9,38 8,95
29 SHC 12,24 11,34 11,22 10,91 10,58 10,12
31 SHC 13,52 12,54 12,41 12,11 11,74 11,31

TC 17,06 16,25 15,69 14,96 14,04 12,94

CM 3,68 4,10 4,51 4,93 5,35 5,77
23 SHC 7,01 6,63 6,41 6,10 5,73 5,30

21 25 SHC 8,29 7,77 7,57 7,30 6,93 6,50

27 SHC 9,57 8,94 8,77 8,46 8,12 7,66
29 SHC 10,85 10,07 9,93 9,66 9,29 8,86
31 SHC 12,06 11,26 11,13 10,82 10,48 10,05

TC 18,19 17,16 16,61 15,69 14,68 13,67

CM 4,55 4,82 5,09 5,36 5,63 5,90

23 25 SHC 6,84 6,43 6,22 5,89 5,52 5,15

27 SHC 8,12 7,53 7,39 7,05 6,68 6,31
29 SHC 9,40 8,67 8,58 8,25 7,88 7,51
31 SHC 10,68 9,90 9,78 9,41 9,04 8,71

TOTAL COOLING CAPACITY kW
SHC: SENSIBLE HEAT CAPACITY kW
CM: COMPRESSOR INPUT kW

RATING CONDITIONS

Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.

Outdoor air temperature 35°C D.B. / 24°C W.B.

NOTE: Data referred to

CAF488C5T

CONDENSER

OUTDOOR AMBIENT TEMP. °C

42

6. ELECTRICAL DATA

6-1 Electrical characteristics

OUTDOOR UNIT: GRF98L5TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,12 0,28 3,00 3,40

Power input Kw 0,027 0,063 0,680 0,770

Full load conditions Running Amps. A 0,12 0,28 3,60 4,00

Power input Kw 0,027 0,063 0,790 0,880

NOTE: Data referred to indoor unit MRAF98C5T model.

For other indoor unit models there could be some differences.

OUTDOOR UNIT: GRF128L5TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,13 0,28 4,29 4,70

Power input Kw 0,031 0,063 0,956 1,050

Full load conditions Running Amps. A 0,13 0,28 5,09 5,50

Power input Kw 0,031 0,063 1,156 1,250

NOTE: Data referred to indoor unit MRAF128C5T model.

For other indoor unit models there could be some differences.

OUTDOOR UNIT: GRF188L5TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,37 0,41 6,32 7,10

Power input Kw 0,070 0,087 1,443 1,600

Full load conditions Running Amps. A 0,37 0,41 7,72 8,50

Power input Kw 0,070 0,087 1,793 1,950

NOTE: Data referred to indoor unit MPAF188C5T model.

For other indoor unit models there could be some differences.

Rating Conditions: Indoor Air Temperature 27°C D.B. / 19°C W.B.

Outdoor Air Temperature 35°C D.B.

Full Load Conditions: Indoor Air Temperature 32°C D.B. / 23°C W.B.

Outdoor Air Temperature 43°C D.B.

Outdoor unit

230V 1-Phase 50 Hz

Outdoor unit

230V 1-Phase 50 Hz

Outdoor unit

230V 1-Phase 50 Hz

43

OUTDOOR UNIT: GRF188L7TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,37 0,41 2,62 3,40

Power input Kw 0,070 0,087 1,493 1,650

Full load conditions Running Amps. A 0,37 0,41 3,32 4,10

Power input Kw 0,070 0,087 1,943 2,100

NOTE: Data referred to indoor unit MPAF188C5T model.

For other indoor unit models there could be some differences.

OUTDOOR UNIT: GRF228L7TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,40 0,67 3,13 4,20

Power input Kw 0,086 0,144 1,850 2,080

Full load conditions Running Amps. A 0,40 0,67 3,93 5,00

Power input Kw 0,086 0,144 2,370 2,600

NOTE: Data referred to indoor unit MPAF228C5T model.

For other indoor unit models there could be some differences.

OUTDOOR UNIT: GRF258L7TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,77 0,67 3,66 5,10

Power input Kw 0,175 0,144 2,261 2,580

Full load conditions Running Amps. A 0,77 0,67 4,76 6,20

Power input Kw 0,175 0,144 3,081 3,400

NOTE: Data referred to indoor unit CAF258C5

T

model.

For other indoor unit models there could be some differences.

Rating Conditions: Indoor Air Temperature 27°C D.B. / 19°C W.B.

Outdoor Air Temperature 35°C D.B.

Full Load Conditions: Indoor Air Temperature 32°C D.B. / 23°C W.B.

Outdoor Air Temperature 43°C D.B.

Outdoor unit

230V 1-Phase 50 Hz

Outdoor unit

230V 1-Phase 50 Hz

Outdoor unit

230V 1-Phase 50 Hz

44

OUTDOOR UNIT: GRF368L7TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,92 1,34 4,34 6,60

Power input Kw 0,210 0,29 2,802 3,300

Full load conditions Running Amps. A 0,92 1,34 5,14 7,40

Power input Kw 0,210 0,29 3,402 3,900

NOTE: Data referred to indoor unit CAF368C5

T

model.

For other indoor unit models there could be some differences.

OUTDOOR UNIT: GRF488L7TAA

COOLING

Indoor Unit Complete Unit

Fan Motor Fan Motor Compressor
performance at
Rating conditions Running Amps. A 0,92 1,34 7,44 9,70

Power input Kw 0,210 0,29 4,502 5,000

Full load conditions Running Amps. A 0,92 1,34 9,34 11,60

Power input Kw 0,210 0,29 5,902 6,400

NOTE: Data referred to indoor unit CAF488C5

T

model.

For other indoor unit models there could be some differences.

Rating Conditions: Indoor Air Temperature 27°C D.B. / 19°C W.B.

Outdoor Air Temperature 35°C D.B.

Full Load Conditions: Indoor Air Temperature 32°C D.B. / 23°C W.B.

Outdoor Air Temperature 43°C D.B.

Outdoor unit

230V 1-Phase 50 Hz

Outdoor unit

230V 1-Phase 50 Hz

45

6-2 Electric Wiring Diagram

GRF98L5TA

A

GRF128L5TA

A

GRF188L5TAA

46

GRF188L7TAA

GRF228L7TAA

47

GRF258L7TAA

GRF368L7TAA

48

GRF488L7TAA

49

6-3 System Wiring Diagram

MRAF98C5T MRAF128C5T GRF98L5TAA GRF128L5TAA

MPAF188C5T GRF188L5TAA

MPAF188C5T CAF258C5T GRF188L7TAA GRF258L7TAA
MPAF228C5T CAF368C5T GRF228L7TAA GRF368L7TAA

CAF488C5T GRF488L7TAA

50

0.8180.557.00 06/2008

R.D. 28 Reyrieux BP 131 - 01601 Trévoux CEDEX France

Tél. [phone] - Fax [phone]

R.C.S. Bourg-en-Bresse B 759 200 728