Lennox WING 3TFK, WING 4TFK, WING 5TFK, WING 3CFK, WING 4CFK Application Manual

APPLICATION
GUIDE

WING

1

. PRODUCT RANGE
. SYSTEM CONFIGURATION
. GENERAL DESCRIPTION
. SPECIFICATIONS
. ELECTRICAL DATA
. ELECTRICAL CONNECTIONS
. INDOOR MOTOR FAN CHARACTERISTICS
. OPERATING LIMITS
. REFRIGERANT CONNECTIONS
. DIMENSIONS AND SETTING UP TEMPLATES OUTDOOR UNIT
. DESCRIPTION OUTDOOR UNIT
. ENTRANCE STANDARD/ OPTIONAL OUTDOOR UNIT
. DIMENSIONS AND SETTING UP TEMPLATES INDOOR UNIT
. INSTALATION AND MOUNTING
. OPTIONS
MAINTENANCE
. POINTS TO KEEP IN MIND

Congratulations you have made a wise choice with the purchase of your Lennox

air conditioning unit.

This product has been designed, assembled and supplied in one of our world class manufacturing facilities

and we feel sure that it will meet your expectations.

Lennox an international organisation with world wide distribution takes pride in supplying you with this

product.

PÁGE

CONTENTS

CONTENTS

2-3

4
5

6-9
10-11
12-14

15
16

17-19

20

21-22

23
24
25

26-27

28
29

2

COOLING ONLY R-407C

MODEL

OUTDOOR

UNIT

INDOOR

UNIT

V / Ph / 50 Hz

NOMINAL

CAPACITY W

COOLING ONLY

COOLING ONLY

NOMINAL

CAPACITY KW

MODEL

OUTDOOR

UNIT

INDOOR

UNIT

V / Ph / 50 Hz

NOMINAL

CAPACITY W

COOLING ONLY

COOLING ONLY

NOMINAL

CAPACITY KW

230V -1Ph

9.500

11.600

13.500

3,85

4,70

5,60

WING 3TFK

WING 4TFK

WING 5TFK

KJF 3K

KJF 4K

KJF 5K

LTX 3

LTX 5

LTX 5

230 V - 3Ph
400 V - 3Ph

WING 3TFK
WING 3TFK

KJF 3K
KJF 3K

KJF 4K

KJF 5K

230 V - 3Ph

400 V - 3Ph

230 V - 3Ph

400 V - 3Ph

230V-1Ph 7.350 3,06WING 2,8TFK KJF 2,8K LTX 3

WING 4TFK

WING 5TFK

230V -1Ph

9.100

12.100

14.000

3,86

5,17

7,00

WING 3CFK

WING 4CFK

WING 5CFK

KCF 3K

KCF 4K

KCF 5K

LTX 3

LTX 5

LTX 5

230 V - 3Ph
400 V - 3Ph

WING 3CFK
WING 3CFK

KCF 3K
KCF 3K

KCF 4K

KCF 5K

230 V - 3Ph

400 V - 3Ph

230 V - 3Ph

400 V - 3Ph

230V-1Ph 7.130 3,07WING 2,8CFK KCF 2,8K LTX 3

WING 4CFK

WING 5CFK

PRODUCT RANGE

LTX INDOOR UNIT IN COMBINATION, WITH AXIAL FAN OUTDOOR UNIT

LTX INDOOR UNIT IN COMBINATION, WITH CENTRIFUGAL FAN OUTDOOR UNIT

3

MODEL

OUTDOOR

UNIT

INDOOR

UNIT

V / Ph / 50 Hz

NOMINAL

CAPACITY W

COOLING

ONLY

NOMINAL

CAPACITY KW

HEAT

PUMP

COOLING

ONLY

HEAT

PUMP

MODEL

OUTDOOR

UNIT

INDOOR

UNIT

V / Ph / 50 Hz

NOMINAL

CAPACITY W

COOLING

ONLY

NOMINAL

CAPACITY KW

HEAT
PUMP

COOLING

ONLY

HEAT
PUMP

230V -1Ph

10.220

13.500

17.400

3,40

4,33

6,40

9.100

12.100

14.000

3,86

5,17

7,00

KCB 3S

KCB 4S

KCB 5S

230 V - 3Ph
400 V - 3Ph

KCB 3S
KCB 3S

KCB 4S

KCB 5S

230 V - 3Ph

400 V - 3Ph

230 V - 3Ph

400 V - 3Ph

230V-1Ph 8.150 2,777.130 3,07KCB 2,8S

WING 3CB

WING 4CB

WING 5CB

LTX 3

LTX 5

LTX 5

WING 3CB
WING 3CB

WING 2,8CB LTX 3

WING 4CB

WING 5CB

230V -1Ph

9.000

12.100

14.600

3,00

3,90

5,00

9.250

11.600

13.700

3,70

4,70

5,90

KJB 3

KJB 4

KJB 5

230 V - 3Ph
400 V - 3Ph

KJB 3
KJB 3

KJB 4

KJB 5

230 V - 3Ph

400 V - 3Ph

230 V - 3Ph

400 V - 3Ph

230V-1Ph 7.800 2,607.350 3,06KJB 2,8

WING 3TB

WING 4TB

WING 5TB

LTX 3

LTX 5

LTX 5

WING 3TB
WING 3TB

WING 2,8TB LTX 3

WING 4TB

WING 5TB

PRODUCT RANGE HEAT PUMP

LTX INDOOR UNIT IN COMBINATION, WITH AXIAL FAN OUTDOOR UNIT

LTX INDOOR UNIT IN COMBINATION, WITH CENTRIFUGAL FAN OUTDOOR UNIT

HEAT PUMP R-22C

4

(*) Configuration from factory..

MODEL

COOLING ONLY

(*)

HEAT PUMP

SWITCH

1 2

ONOFF

ON ON

Switch 1

Switch 2

ON OFF

IMPORTANT

Prior of making the electrical connections,

set the switch for heat pump unit or for cooling only unit.

This unit is valid for operating as a cold only or heat pump application.

The unit should be configured prior to making the electrical connections, by setting the configuration

switch as follows:

NOTE:

If errors are made during the configuration of the system, switch off the main power supply, set

configuration switch in the correct position and then switch the power on.

SYSTEM CONFIGURATION (INDOOR UNIT)

Check page 8 for more information about the situation of this switch.

5

GENERAL DESCRIPTION

The ceiling air conditioner SPLIT, on version cooling only and
heat pump, are units air condensed. The indoor unit with direct
air supply, realise function of cooling , heating dehumidification,
cleaning air of the sites. Also the option to incorporate with
maximum facilities a heating resistance on units cooling only
and also on heat pump units.
The indoor unit can be combine with outdoor units provide with
axial fan (KJF/ KJB) for outside installation or with outdoor unit
provide with centrifugal fan (KCF/ KCB) for installation inside
buildings.

The outdoor unit is made on electrozinced steel with
epoxy painted finish, able to work outdoors under
the worst conditions. its dimensions and features
allow the unit to be positioned in almost any location.
It incorporate thermal acoustic insulation. The indoor
unit is finished in a decorative plastic with thermal
acoustic insulation.

Made of cooper tubes and aluminium fins. Coils have
been designed and manufactured to ensure maximum
efficiency. The L shaped outside unit heat exchanger
makes this unit compact an highly efficiency.

An hermetically sealed compressor, with internal
thermal protection. It is mounted on vibration
absorbent blocks both on the inside and outside,
statically an dynamically balanced. In all cases the
compressors are acoustically isolated, resulting in
low noise.

The indoor units includes centrifugal motor fan of
three speed, with exceptional features on noise level
Depending on outdoor type, it includes one or two
axial motor fan (units KJF/KJB), or one centrifugal
fan (units KCF/ KCB),with exceptional features in
noise level and flow .

The indoor unit (LTX) have an automatic dispositive
to distribute horizontal air flow.

INDOOR

UNIT LTX

OUTDOOR UNIT

KJF/KJB

CABINE

ELECTRIC CIRCUIT

HEAT EXCHANGER

COMPRESSOR

COOLING CIRCUIT

OPTIONS

FANS

AIR SWEEP

Made of welded dehydrated copper pipe with service
port on the suction and liquid lines. Coupling valves
on outdoor unit and flare connexion on indoor unit
to facilitate the refrigerant connexion. A muffler in
the compressor discharge line eliminates noise and
pulsation of the discharge line. The unit includes
filter dryer and expansion system. It has unidirectional
and reversing valves of 4 pipes for unit in heat pump.

The indoor unit electrical panel includes a printed
board, which control the operating of the unit,
defrosting timer thermostat and system of reversing
on heat pump cycle. The unit is controlled from an
infrared remote controller.

OUTDOOR UNIT

• Heating electrical heater.

OUTDOOR UNIT TYPE KJF/KJB

• Supporting with braxkets( depends on units)

• Winter control.

OUTDOOR UNIT TYPE KCF/KCB

• Winter control

• Main switch (depends on models)

• Grille external air

OUTDOOR UNIT

KCF/KCB

6

Cooling capacity

COMPRESSOR

OUTDOOR UNIT

FAN

Air flow outdoor unit

MODEL

REFRIGERANT

WEIGHT
DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Liquid pipe
Gas pipe

INDOOR UNIT

EXPANSIÓN

PACKING DIMENSIONS

(1) Charge of refrigerant, factory charged on outdoor unit. See page 22, to calculate model refrigerant charge.
(2) Use the coupling fittings included in indoor unit for refrigerant connection with outdoor unit.

DB.- Dry Bulb
WB.- Wet Bulb

(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
(*) Air entry temperature into the outdoor unit 35ºC DB

(*)

m3/h.

Nª / Type

Type / R-407C

(1)

W

m3/h.

Kg

Kg

Max.
Min.

gr.

mm.
mm.
mm.

mm.
mm.
mm.

mm.

mm.

FAN

Air flow indoor unit

WEIGHT
DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Liquid pipe
Gas pipe

PACKING DIMENSIONS

845 x 1060 x 385 1085 x 1275 x 385

310 x 1430 x 680

352 x 1749 x 776

LTX 3

1.300

1.100
40

267

1.409
656

3/8"

3/4"

(2)

LTX 3

1.300

1.100
40

267

1.409
656

3/8"
3/4"

1/2"
3/4"

1/2"
3/4"

LTX 5

2.100

1.800
57

756

1.719

312

WING

5TFK

13.500

KJF 5K

5.400

1035

333

973

98

1 / ALT.

2600

WING
4TFK

11.600

KJF 4K

5.400

1035

333

973

96

1 / ALT.

2600

3/8"
3/4"

LTX 5

2.100

1.800
57

756

1.719

312

1/2"

(2)

3/4"

WING

2,8TFK

7.350

KJF 2,8K

3.100

781

333

973

78

1 / ALT.

1650

Capillary

3/8"
5/8"

3/8"
3/4"

WING

3TFK

9.500

KJF 3K

5.100

1035

333

973

85

1 / ALT.

2500

Capillary

Capillary Capillary

SPECIFICATIONS COOLING ONLY

OUTDOOR UNIT WITH AXIAL FAN

R-407C

7

Available pressure

(*)

(1)

W

m3/h.

Kg

Kg

m3/h.

Max.
Min.

gr.

mm.
mm.
mm.

mm.
mm.
mm.

mm.

Pa

mm.

Nª / Type

Type / R-407C

(1) Charge of refrigerant, factory charged on outdoor unit. See page 22, to calculate model refrigerant charge.
(2) Use the coupling fittings included in indoor unit for refrigerant connection with outdoor unit.

DB.- Dry Bulb
WB.- Wet Bulb

(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
(*) Air entry temperature into the outdoor unit 35ºC DB

INDOOR UNIT

FAN

Air flow indoor unit

WEIGHT
DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Líquid pipe
Gas pipe

PACKING DIMENSIONS

Cooling capacity

COMPRESSOR

OUTDOOR UNIT

FAN

Air flow outdoor unit

MODEL

REFRIGERANT

WEIGHT
DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Líquid pipe
Gas pipe

EXPANSIÓN

PACKING DIMENSIONS

630 x 1140 x 850

775 x 1330 x 865

310 x 1430 x 680

352 x 1749 x 776

7.180

KCF 2,8K

2.500

505

750

1050

89

1 / ALT.

2255

WING

2,8CFK

40

3/8"
5/8"

LTX 3

1.300

1.100
40

267

1.409
656

3/8"

3/4"

(2)

LTX 3

1.300

1.100
40

3/8"
3/4"

3/8"
3/4"

267

1.409
656

750

WING
3CFK

9.100

KCF 3K

2.500

91

1 / ALT.

2350

505

1050

40

WING
4CFK

12.100

KCF 4K

3.400

525

855

1300

125

1 / ALT.

3070

3/8"

50

3/4"

LTX 5

2.100

1.800
57

756

1.719

312

1/2"

(2)

3/4"

1/2"
3/4"

1/2"
3/4"

LTX 5

2.100

1.800
57

756

1.719

312

WING

5CFK

14.000

KCF 5K

5.000

140

1 / ALT.

4950

575

855

1300

50

Capillary

Capillary

Capillary Capillary

SPECIFICATIONS COOLING ONLY

OUTDOOR UNIT WITH CENTRIFUGAL FAN

R-407C

8

Heating capacity

(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
(*) Air entry temperature into the outdoor unit 35ºC DB
(**) Air entry temperature into the indoor unit 20°C DB/12 °C WB
(**) Air entry temperature into the outdoor unit 7ºC DB/6ºCWB
(1) Charge of refrigerant, factory charged on outdoor unit. See page 22, to calculate model refrigerant charge
(2) Use the coupling fittings included in indoor unit for refrigerant connection with outdoor unit..

(*)
(**)

m3/h.

Type / R-22

W

m3/h.

Kg

Kg

Max.
Min.

gr.

mm.
mm.
mm.

mm.
mm.
mm.

mm.

W

mm.

Cooling capacity

MODEL

Nª / Type

COMPRESSOR

OUTDOOR UNIT

FAN

Air flow outdoor unit

REFRIGERANT

WEIGHT
DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Líquid pipe
Gas pipe

EXPANSIÓN

PACKING DIMENSIONS

INDOOR UNIT

FAN

Air flow indoor unit

DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Líquid pipe
Gas pipe

PACKING DIMENSIONS

DB.- Dry Bulb
WB.- Wet Bulb

WEIGHT

845 x 1060 x 385

1495 x 1057

x 430

1085 x 1275

x 385

310 x 1430 x 680

352 x 1749 x 776

7.350

KJB 2,8

3.100

781

333

973

3/8"

81

1 / ALT.

1775

5/8"

7.800

WING
2,8TB

LTX 3

1.300

1.100

267

1.409
656

40

3/8"

3/4"

(2)

9.250

KJB 3

3.100

781

333

973

83

1 / ALT.

2500

3/8"
3/4"

9.000

WING

3TB

LTX 3

1.300

1.100

267

1.409
656

40

3/8"
3/4"

11.600

KJB 4

5.400

1035

333

973

99

1 / ALT.

2800

3/8"
3/4"

12.100

WING

4TB

LTX 5

2.100

1.800
57

756

312

1.719

1/2"

(2)

3/4"

13.700

KJB 5

5.600

1330

386

1005

1/2"
3/4"

129

1 / ALT.

3500

Restrictor

14.600

WING

5TB

LTX 5

2.100

1.800
57

756

312

1.719

1/2"
3/4"

Capillary

Capillary

Capillary

SPECIFICATIONS HEAT PUMP

OUTDOOR UNIT WITH AXIAL FAN

R-22

9

(1)

Kg

m3/h.

Max.
Min.

mm.
mm.
mm.

m3/h.

Kg

gr.

mm.

mm.

mm.

mm.

Pa

mm.

Nª / Type

(*)
(**)

W
W

Heating capacity

Cooling capacity

MODEL

COMPRESSOR

OUTDOOR UNIT

FAN

Air flow outdoor unit
Available pressure

Type / R-22

REFRIGERANT

WEIGHT
DIMENSIONS

Height
Width
Depth

REFRIGERANT COUPLING

Líquid pipe
Gas pipe

EXPANSIÓN

PACKING DIMENSIONS

INDOOR UNIT

FAN

Air flow indoor unit

WEIGHT
DIMENSIONS

Height
Width

Depth

REFRIGERANT COUPLING

Líquid pipe
Gas pipe

PACKING DIMENSIONS

(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
(*) Air entry temperature into the outdoor unit 35ºC DB
(**) Air entry temperature into the indoor unit 20°C DB/12 °C WB
(**) Air entry temperature into the outdoor unit 7ºC DB/6ºCWB
(1) Charge of refrigerant, factory charged on outdoor unit. See page 22, to calculate model refrigerant charge
(2) Use the coupling fittings included in indoor unit for refrigerant connection with outdoor unit..

DB.- Dry Bulb
WB.- Wet Bulb

310 x 1430 x 680

352 x 1749 x 776

630 x 1140 x 850 775 x 1330 x 865

Capillary

Capillary

Capillary Capillary

SPECIFICATIONS HEAT PUMP

OUTDOOR UNIT WITH CENTRIFUGAL FAN

R-22

14.000

KCB 5S

17.400

WING

5CB

LTX 5

2.100

1.800
57

756

312

1.719

1/2"

3/4"

5.000

1/2"
3/4"

150

1 / ALT.

5300

575

855

1300

50

12.100

KCB 4S

13.500

WING

4CB

LTX 5

2.100

1.800
57

756

312

1.719

1/2"

(2)

3/4"

3.400

525

855

1300

135

1 / ALT.

3400

3/8"
3/4"

50

9.100

KCB 3S

10.220

WING

3CB

LTX 3

1.300

1.100

267

1.409
656

40

3/8"

3/4"

2.500

94

1 / ALT.

2525

3/8"
3/4"

505

750

1050

40

7.180

KCB 2,8S

8.150

WING
2,8CB

LTX 3

1.300

1.100

267

1.409
656

40

3/8"

3/4"

(2)

2.500

505

750

1050

3/8"

92

1 / ALT.

2425

5/8"

40

10

SOUND LEVEL

dBA

dBA

OUTDOOR UNIT

INDOOR UNIT

ELECTRICAL DATA

Indoor unit

(1)

Outdoor unit

(2)

Sound

pressure

level

Nominal total input power
cooling capacity

Current max.

Rated current

Nominal total input power
heat pump

Starting current max.

Voltage

Kw
Kw

V/f (50 Hz)

Kw
Kw

V/f (50 Hz)

Kw

Kw

V/f (50 Hz)

A

A

A

A
A

A

A

A

(Lp)

Nominal total input power
cooling capacity

Current max.

Rated current

Nominal total input power
heat pump

Starting current max.

Voltage

Nominal total input power
cooling capacity

Rated current

Nominal total input power
heat pump

Starting current max.

Voltage

230V / 1 Ph

230V / 1 Ph

230V-400V / 3 Ph

230V-400V / 3 Ph

230V / 1 Ph

91

2,88

17,12

2,42

14,05

KJF 2,8K

KJB 2,8

2,46

0,18
0,18

0,82

LTX 3

91

3,06

17,9

2,60

14,87

WING 2,8TFK

WING 2TB

52

WING 2,8TFK

WING 2TB

41/46 (*)

78 / 39

90

3,67

16,4/9,8

23,58

41/46 (*)

55

---

13,2/7,1

18,48

2,46

0,18

---

0,82

KJF 3K

LTX 3

WING 3TFK

78 / 39

90

3,85

16,5/10,2

24,4

----

12,8/7,7

19,3

WING 3TFK

106 / 53

4,45

20,2/11,0

56

3,65

17,2/8,0

KJF 4K

KJB 4

WING 4TFK

WING 4TB

43/48 (*)

0,25

---

3,42

1,14

LTX 5

106 / 53

4,70

21,3/12,1

3,90

18,3/9,1

WING 4TFK

WING 4TB

124 / 62

5,65

23,3/12,1

43/48 (*)

56

4,75

20,4/10,2

0,25
0,25

3,42

1,14

KJF 5K

LTX 5

WING 5TFK

WING 5TB

124 / 62

24,4/13,2

5,00

21,5/11,3

5,90

WING 5TFK

LTX 3

LTX 5

0,25
0,25

3,42

1,14

2,46

0,18
0,18

0,82

78 / 39

90

3,52

15,7/9,4

22,60

2,82

12,0/6,9

17,48

78 / 39

90

3,70

23,4

3,00

18,3

124 / 62

5,35

22,1/10,9

----

19,2/9,0

124 / 62

23,1/11,9

---

20,4/10,2

5,60

41/46 (*)

53

17,3/10,7

13,4/8,0

(1) Sound level measured to a distance of 2m from the unit, normal absorption, room size according to unit capacity.
(2) Sound level measured to a distance of 5 m, free space.

(*) High speed / Low speed

WING 3TB

WING 3TB WING 5TB

KJB 3

KJB 5

SPECIFICATIONS

SET WITH AXIAL FAN OUTDOOR UNIT

11

(Lp)

dBA

dBA

Kw
Kw

V/f (50 Hz)

Kw

Kw

V/f (50 Hz)

Kw

Kw

V/f (50 Hz)

A

A

A

A

A

A

A

A

SOUND LEVEL

OUTDOOR UNIT

INDOOR UNIT

ELECTRICAL DATA

Indoor unit

(1)

Outdoor unit

(2)

Sound

pressure

level

Nominal total input power
cooling capacity

Current max.

Rated current

Nominal total input power
heat pump

Starting current max.

Voltage

Nominal total input power
cooling capacity

Current max.

Rated current

Nominal total input power
heat pump

Starting current max.

Voltage

Nominal total input power
cooling capacity

Rated current

Nominal total input power
heat pump

Starting current max.

Voltage

230V / 1 Ph

230V / 1 Ph

230V / 1 Ph

230V-400V / 3 Ph

230V-400V / 3 Ph

91

2,89

19,00

2,59

14,10

KCF 2,8K
KCB 2,8S

WING 2,8CFK

WING 2CB

2,46

0,18
0,18

0,82

LTX 3

91

3,07

19,82

2,77

14,92

WING 2,8CFK

WING 2CB

41/46 (*)

57

3,68

15,7/9,4

22,65

58

3,22

10,8/4,5

17,77

3,86

16,5/10,2

3,40

11,7/5,4

78 / 39

90

2,46

0,18
0,18

0,82

KCF 3K
KCB 3S

LTX 3

WING 3CFK

WING 3CB

78 / 39

90

23,4

18,3

WING 3CFK

WING 3CB

41/46 (*)

4,92

20,8/11,60

4,08

15,5/8,9

5,17

21,9/12,7

4,33

16,6/10,0

60

106 / 53

KCF 4K

KCB 4S

WING 4CFK

WING 4CB

0,25
0,25

3,42

1,14

LTX 5

106 / 53

WING 4CFK

WING 4CB

43/48 (*)

6,75
6,15

21,2/12,2

7,00
6,40

22,3/13,3

24,5/16,7

23,4/15,56

62

124 / 62

0,25
0,25

3,42

1,14

KCF 5K
KCB 5S

LTX 5

WING 5CFK

WING 5CB

124 / 62

WING 5CFK

WING 5CB

43/48 (*)

(1) Sound level measured to a distance of 2m from the unit, normal absorption, duct size and installation according
to unit capacity.

(2)

Sound level measured to a distance of 5 m, normal absorption, duct size and installation according to unit
capacity.
(*) High speed / Low speed

SPECIFICATIONS

SET WITH CENTRIFUGAL FAN OUTDOOR UNIT

12

Power supply
Connection indoor unit with outdoor unit
Sensor connection

NOTE: The sections has been calculated to a distance no superior o 50m and a low supply of 10V

VOLTAGE

4

3

MODEL

21 21

5

NUMBER OF WIRES X SECTION

2.8

COOLING ONLY HEAT PUMP

3

230 V / 1Ph

400 V / 3Ph

230 V / 3Ph

400 V / 3Ph

230 V / 3Ph

400 V / 3Ph

230 V / 3Ph

230 V / 1Ph
400 V / 3Ph

5x4mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

6x1,5mm

2

2x1,5mm

2

4x1,5mm

2

3x4mm

2

3x4mm

2

5x2,5mm

2

4x1,5mm

2

3x4mm

2

4x4mm

2

5x2,5mm

2

4x1,5mm

2

4x4mm

2

4x1,5mm

2

4x1,5mm

2

5x2,5mm

2

4x1,5mm

2

4x6mm

2

4x1,5mm

2

5x4mm

2

4x1,5mm

2

5x2,5mm

2

4x4mm

2

5x2,5mm

2

4x4mm

2

5x2,5mm

2

4x6mm

2

6x1,5mm

2

2x1,5mm

2

4x1,5mm

2

3x4mm

2

1
2
3

1º Remove the front details at the corners and unit cover
panel.

2º Remove the filters
See picture

ELECTRIC

WIRING DIAGRAM

For electrical connection refer to wiring diagram

in the unit

1

OUTDOOR

UNIT

2

3

ELECTRICAL CONNECTIONS

MODELS 2,8-3-4-5

13

IMPORTANT

Prior of making the electrical connections, set the switch for heat pump unit or for cooling only

unit.

This unit is valid for operating as a cold only or heat pump application. The unit should be configured

prior to making the electrical connections, by setting the configuration switch as follows:

NOTE:

If errors are made during the configuration of the system, switch off the main power supply , set configuration switch
in the correct position and then switch the power on.

Rolling side

Sides and carcass

Filters

DETAIL B

DETAIL B

1 2

(*) Configuration from factory.

MODEL

COOLING ONLY

(*)

HEAT PUMP

SWICHT

CONFIGURATION

COOLING ONLY

HEAT PUMP

ONOFF

ON ON

DETALLE A

1

3

2

Remove the front details at the corners and unit cover panel.

Switch 1

Switch 2

ON OFF

Regleta de terminales, y

conexión de la sonda exterior

Remove the filters

P.C.B(1)

4

5

4

5

SENSOR OUTDOOR

UNIT

SWICHT CONFIGURATION

PCB

SWICHT CONFIGURATION

CONNECTIONS OF OUTDOOR UNITS

-FOR HEAT PUMP UNITS, remove the resistor form the terminal

plate and connect the sensor outdoor unit

-FOR COOLING ONLY UNITS, keep connected the resistor.
DON´T TOUCH.

ELECTRICAL CONNECTIONS AND SYSTEM CONFIGURATION

NOTE: THE UNIT LEAVES FACTORY

CONFIGURATED ON COOLING MODE

14

Wire overwhelm

ELECTRICAL CONNECTIONS

COOLING ONLY

HEAT PUMP

CONTROL

SENSOR

400V/50HZ 3Ph + N

PE L N 1 2 3

PE L1 PE N 1L 2L2 L3

N

LTX 5

4 5

4 5

3

OUTDOOR
UNIT

CONTROL

SENSOR

230V/50HZ 3Ph

PE L N 1 2 3

PE L1 PE N 1L 2L2 L3

N

LTX 5

3

4 5

4 5

OUTDOOR
UNIT

CONTROL

SENSOR

LTX 3

PE L N 1 2 3

PE

L1

N 1 2

N

3

L2

L3

4 5

4 5

230V/50HZ 3Ph

OUTDOOR
UNIT

CONTROL

SENSOR

LTX 3

PE L N 1 2 3

PE

L1

N 1 2

N

3

L2

L3

4 5

4 5

400V/50HZ 3Ph + N

OUTDOOR
UNIT

230V/50HZ 1Ph + N

PE L N 1 2 3

PE L N 1 2

N

4 5

3

4 5

CONTROL

SENSOR

LTX 3

OUTDOOR
UNIT

230V/50HZ 3Ph

PE L N 1 2 3

PE L1 N 1 2N 3L2 L3

L3

4

5

LTX 3-5

OUTDOOR
UNIT

230V/50HZ 1Ph + N

LTX 3

OUTDOOR
UNIT

PE L N 1 2 3

PE L

N

1 2 43

5

400V/50HZ 3Ph + N

PE L N 1 2 3

PE L1 N 1 2N 3L2 L3

LTX 3-5

L3

4

5

OUTDOOR
UNIT

15

KCF2,8K / KCB 2,8S

KCF 4K / KCB 4S KCF 5K / KCB 5S

m /h

3

m /h

3

KCF 3K / KCB 3S

AIR FLOW

1500 1700 2500 2900

110 75

40

0

1500 1650 2500

2900

100 70 54

0

4250 4650 5050

5400

150 110 50

0

2800 3100 3400

3800

110 80 50

0

OUTDOOR UNIT MOTOR-FAN CHARACTERISTICS

OUTDOOR UNIT WITH CENTRIFUGAL FAN

STATIC PRESSUERE AVIALABLE

Pa.

AIR FLOW

STATIC PRESSUERE AVIALABLE

Pa.

STATIC PRESSUERE AVIALABLE

Pa.

AIR FLOW

STATIC PRESSUERE AVIALABLE

Pa.

16

DB.- Dry Bulb
WB.- Wet Bulb

DB.- Dry Bulb

WB.- Wet Bulb

STANDARD

**

**

*

*

Supply air temperature into the
indoor unit ºC

Supply air temperature into the
outdoor unit ºC

19° DB

46° DB

-10° DB
21°/15º

DB/WB

32°/23º
DB/WB

STANDARD

19° DB

46° DB

*

*

*

**

**

-8°/-9º

DB/WB

24°/18º
DB/WB

15°

DB

27°

DB

COOL CYCLE

HEAT CICLE

**

21°/15º
DB/WB

32°/23º
DB/WB

Supply air temperature into the
indoor unit ºC

Supply air temperature into the
outdoor unit ºC

THE ON/OFF LOW AMBIENT CONTROL IS STANDARD
THE PROPORTIONAL LOW AMBIENT CONTROL IS OPTIONAL

L.A.C. PROPROC

L.A.C. ON/OFF

OPERATING LIMITS

OPERATING LIMITS COOLING ONLY UNITS

OPERATING LIMITS HEAT PUMP UNITS

17

PIPE DIAMETER

TIGHTENING TORQUE

TIGHTENING TORQUE

Apply the tightening torque shown in the table.

Insufficient tightening torque could cause

refrigerant leak,

excessive tightening torque will damage pipe

flare.

1/2'' 50-55 Nm

3/8''

3/4''

31-35 Nm

65-70 Nm

REFRIGERANT CONECTION FOR UNITS WITH COUPLINGS AND SERVICE VALVES
NOTE: THE REFRIGERANT LINES GAS AND LIQUID, MUST BE INSULATED

Make the refrigerant connections between the outdoor and indoor unit, as follows:

-With the valves closed on outdoor unit, unscrew the flare nuts, removing all the protective hoods.

-Unscrew the flare nuts and the coupling on indoor unit, removing the protecting hoods.

-Introduce the flare nuts in the corresponding union tubes, previously isolated.

-Make the thread union of the tubes in valves and coupling using the keys, as shown in the picture.

-To do vacuum, first close the valves on outdoor unit, second connect the plug of the vacuum pump to the
suction valves service port 1/4”, do vacuum to get an absolute pressure of 0.5 mm Hg. This way the vacuum will
be created in indoor unit and union pipes.

-Remove the plugs and open the valves of outdoor unit.

-Verify leakage in couplings.

-Insulate pipes and service ports.

INDOOR

UNIT

Service valve

Coupling

Flared nuts

Insulation

Protective hoods

OUTDOOR

UNIT

Pipe cutter

Bent

Unpolished

CUT THE PIPE PROPERLY

AVOID FROM METALIC DUST ENTERING INTO THE PIPE

CLEAN THE BURRS

90°

YES

NO

Bent

0-0.5 m.m.

Copper pipe

FAULTY

Damaged surface Flawed Irregular

MAKE A CORRECT FLARE

Liquid line

Service port

Gas line

Wrench

REFRIGERANT CONNECTIONS

18

To locate the outdoor and the indoor units, refer to the
following information.

L : Distance length between both units.
1 = Refrigerant vapour line.
2 = Liquid aspiration line.

3

4

MODEL

5

2,8

Liquid

Máx.Vertical
Total vertical

+

Horizontal

Tube size

Refrigerant lines sizes
Refrigerant lines sizes L

Max. number of bends

Vapour

15
25

12

15
20

8

15
20

8

15
20

8

3/8"

5/8"(1)

3/8"
3/4"

3/8"(1)

3/4"

1/2"
3/4"

If the height length is greater than 5 meters, a siphon suction must be installed on the suction line every 5 meters
to ensure that oil return to the compressor.
(1) Use the coupling fittings included in indoor unit for refrigerant connection with outdoor unit..

For other positions and longer lengths, consult the Lennox Technical Support Department for application

assistance.

The following data will be obtained from that estimation:

Pipe dimensions, Siphon suction, Insulation, Refrigerant charge

NOTE: THE REFRIGERANT LINES GAS AND LIQUID, MUST BE INSULATED

L

INDOOR UNIT

OUTDOOR U.

2

1

L

INDOOR U.

OUTDOOR U.

L

INDOOR U.

OUTDOOR U.

2

1

1

2

REFRIGERANT CONNECTIONS

DISTANCES BETWEEN UNITS

19

COOLING

ONLY

HEAT

PUMP

(gr.) (*)

(gr.) (*)

MODEL

(gr.) (**)
(gr.) (***)

(gr.) (**)
(gr.) (***)

54

3

2,8

(gr.) (*)

(gr.) (*)

MODEL

(gr.) (**)
(gr.) (***)

(gr.) (**)
(gr.) (***)

54

3

2,8

COOLING

ONLY

HEAT
PUMP

1.650

30

2.500

30

2.600

30

2.600

55

45 45 45

3.500

105

1.775

2.500 2.800

5555

5555

2.255

30

2.350303.070304.950

55

45 45 45

5.300

105

2.425 2.525 3.400

55

0

5

5/0

5

0/5

5

REFRIGERANT CHARGE

(*) Refrigerant charge R-22 precharge from factory on the outdoor unit.

(**) Meter of installation line where outdoor unit is precharged+charge also to the group
(***) If line is different to meters indicated on table put more or less charge of refrigerant per meter indicated.

Charge precharge on outdoor unit
Charge per line 55gr/m x (6-5)m==

5300

55

T otal charge of the installation = 5355

gr

If you need to install a group WING 5CFK, with distance of line between indoor and outdoor unit of 6 meter. The
refrigerant charge R-407C needed in the installation is:

EXAMPLE:

OUTDOOR UNITS TYPE KJF-K/ KJB

OUTDOOR UNITS TIPO KCF-K/ KCB

REFRIGERANT CONNECTIONS

20

AIR IN

STANDARD

AIR OUT

STANDARD

AIR IN

OPTIONAL

AIR OUT

OPTIONAL

A
B

C

KCF-K
KCB-S

A
B
C

2,8-3

4 5

KCF / KCB-S- 2,8 - 3

A

B

490

1050

750
505

1100

841

525

1300

830
525

1300

890

575

1300

830
575

1300

890

1064

660

Dimensions recommended on

point A and B are refered to the

hole of support of the unit.

Use 4 rod of a diameter of 10mm if the unit is fixed in
the roof , or screw M.10 if the unit is fixed on the ground.

A

C

B

C

A

B

B

A

A

B

C

B

B

A

DIMENSIONS OF OUTDOOR UNIT WITH CENTRIFUGAL FAN (mm.)

MODELS

KCF-K / KCB-S 2,8-3

MODELS

KCF-K / KCB-S- 4-5

SETTING UP
TEMPLATE (mm)
UNITS 2-2,5-2,8-3

MAXIMUM DIMENSIONS

21

AIR IN
STANDARD

In the electrical box is included the mechanism of high
pressostat rearm.

ACCESS TO ELECTRICAL BOX

1

2

3

4

5

6

7

8

13

10

15

1514

14

12

3

9

10

11

12

4

3

6

8

10
11
12
13
14

15

POSICIÓN STANDARD

POSICIÓN OPCIONAL

POSITION STANDARD
POSTION OPTIONAL

DRAINGE ( O 16 EXTERNAL)
REARM ON ON HIGH PRESSOSTAT
INTAKE PRESSURE (MOD.2,8-3)
CONDENSATE PUMP
AIR OUT

AIR IN

FAN
EXCHANGER
COMPRESSOR
CONNETION PIPE
ACCESS PANEL TO COMPRESSOR AND PIPES COMPONENTS
ELECTRICAL BOX
ACCESS PANEL TO ELECTRICAL BOX
MAIN SWITCH (OPTIONAL)
ELECTRICAL SUPPLY ENTRY ELECTRICAL SUPPLY

1
2
3
4
5
6

7
8

9

DESCRIPTION OUTDOOR UNIT KCF-K / KCB 2,8-3

22

2

3

4

5

7

8

10

6

9

11

12

3

9

1

6

8

11

6

12

5

9

8

10

POSICIÓN STANDARD
POSICIÓN OPCIONAL

POSITION STANDARD
POSTION OPTIONAL

8

9

10
11

12

AIR OUT

AIR IN

DRAINGE ( O 16 EXTERNAL)
ELECTRICAL SUPPLY ENTRY ELECTRICAL SUPPLY
MAIN SWITCH (OPTIONAL)

FAN
EXCHANGER
COMPRESSOR
ELECTRICAL BOX
CONNETION PIPE
ACCESS PANEL TO COMPRESSOR AND PIPES COMPONENTS
ACCESS PANEL TO ELECTRICAL BOX

1
2
3
4
5
6

7

DESCRIPTION OUTDOOR UNIT KCF / KCB-S 4 - 5

23

KCF-K / KCB 3S

A

B

C D

E

F

G

H

J

K

L M

KCF-K / KCB 4S

N

KCF-K / KCB 5S

350

470

1050 490

36,5

400

45.5

35,5

147

53,5

750 332,5

500 375 1300 525 36 432 195 110 65 35,3 830 50

---

293,4

500 375 1300 575 36 432 195 110 65 35,3 830 50 293,4

T o change entrances from standard position to optional position, you must sustitute the entrance panel correspondent,
and refixe using the same fixation screw.

K

N

B

H

C

D

F

G

A

RETURN AIR

SUPPLY AIR

E

N

K

B

J

L

L

D

F

M

A

RETURN AIR

E

D

SUPPLY AIR

MODELS 4-5

E

F

K

B

J

L

D

SUPPLY AIR

L

D

F

M

A

RETURN AIR

E

E

F

K

B

H

C

D

E

F

G

A

25

RETURN AIR

SUPPLY AIR

E

RETURN AIR

STANDARD

RETURN AIR

OPTIONAL

SUPPLY AIR
STANDARD

SUPPLY AIR

OPTIONAL

RETURN AIR

STANDARD

SUPPLY AIR
STANDARD

RETURN AIR

OPTIONAL

SUPPLY AIR
OPTIONAL

MODELS 2,8-3

ENTRANCE OPTIONAL (TO BE REALISE BY THE INSTALLATOR

ENTRANCE STANDARD

ENTRANCE STANDARD/ OPTIONAL OUTDOOR UNIT KCF-K / KCB

ENTRANCE STANDARD

ENTRANCE OPTIONAL (TO BE REALISE BY THE INSTALLATOR)

24

Ø 12

G

E

E

FF

LTX 3 LTX 5

B
C

D

E

A

F

G

H
I

J
K

L

M
N

G

D

F

F

L

N

M

E

J

H

G

D

F F

E

LTX 5

LTX 3

J

K

L

N

M

I

A
B
C
D
E
F

G

KJF-2.8K

KJB-2.8

KJF-3K KJF-4K

KJB-4

KJF-5K

KJB-5KJB-3

656

756

1.104

1.330

1.076

807

223

1.409
268

1.719

14

261,5

359,5

383

267,5

312,5

177,5

177,5

52

78

460 508

653

753

162,5

213

131 157

973
781
333

973 973 973 1.005

1.035 1.035 1.330

333

333

333 386

620 620

620

620 602

198

343,5

410

343,5343,5343,5

10 10 1010

10

176,4 176,4 176,4 176,4

1.035

973

333
620

343,5

10

176,4

781

(**)

ALWAYS KEEP

FREE

FLOOR MOUNTED

A

C

B

Min. 1

0

0 (**)

D

KJF-K

KJB

A

Min. 300 (**)

B

C

KJF-K

KJB

Min. 300 (**)

Min. 150 (**)

DIMENSIONS AND SETTIING UP TEMPLATES OF OUTDOOR UNIT WITH AXIAL FAN

DIMENSIONS AND SETTING TEMPLATES OF INDOOR UNIT LTX

OUTDOOR UNIT

FLOOR MOUNTED

25

LTX 3

LTX 5

X

Y

X

Y

1.321 mm

562 mm

1.630 mm

670 mm

To remove the casing, slide them over the rolling
sides and remove horizontally (See picture A).

Remove the AIR VANES by moving them in the
opposite direction of the air sweep motor until
they come out, then release the central fixing
clip, so that the AIR SWEEP is removed giving
better access to the top of the unit (See picture
B).

Install the unit with the M-8 screws, always use
washers. Fix the screws following the pattern
on page 26.
Check the strength of the screws to avoid
movement of the indoor unit when removing the
side and cover panel.. See picture C

A

B

C

D

INSTALLATION UNIT
Install the unit in a way that the discharge air would not be direct to persons, differences of temperature can create
disturbs.

Keep in mind in the installation of the unit, some ambient can supply electromagnetic radiation that can affect the
good function of the unit, follow then the following instruction recommended in this document.

OPENING IN FLASE CEILING

Always install the filters. If the unit operates
without filters there is a risk of damage in the
indoor unit from dust..

Min. 100 mm.

A

B

C

D

AIR-SWEEP

Rolling sides

Filters

Sides and carcass

INSTALLATION INDOOR UNIT

26

LTX 3

To remove the casing, slide them over the rolling sides and remove horizontally
Remove the filters.
Remove drain pan.
Introduce the electrical heater kit rods in the holes of one side of the coil and fix with screws on the other.
Fix the contactor to the fan deck.

NOTE: The safety thermostat must always be at the top of the heater.

BEFORE ATTEMPTING TO PERFORM ANY SERVICE OR MAINTENANCE, TURN OFF

THE ELECTRICAL POWER, AND CHECK THAT THE FAN HAS STOPPED

Electric heat

Drain pan

Rolling side

Filters

Sides and carcass

Contactor

Contactor

Fan

LTX 5

Contactor

Electric Heat

Fan

Electric Heat

1
2
3
4
5

ELECTRICAL HEATER

FIG 1

INDOOR UNIT OPTIONALS

27

MAIN SWITCH
The main swicth is located on the access panel to the electrical box, in such a way that the unit is disconnected
when the panel is opened, for the models KCF and KCB.
(Refer to the size diagram on pages 25 to 30, to see the position of the electrical box access panel)

KIT GRID OF TAKES OF FOREIGN AIR
Field assembly.
This kit is comprised of an air filter and grille for outdoor air intake which should be installed on the suction side
of the outdoor unit.

WINTER CONTROL

The low ambient kit should be fitted to the cooling units, when the outdoor temperature is lower then 19 ºC. in
cooling cycle.Keeps condensing temperature constant aprosimatelly 40ºC.

OUTDOOR UNIT OPTIONALS

28

1.- Unit do not work.

• Check electrical supply of the unit.

• Check electrical connexion.

• Check the remote controller and parameter works correctly.

2.- The fan of the unit
works quicker without any


• Check that the filter of the unit is clean.

• Check electrical connexion.

• If the problem persist, check the function of the motor.

3.- Noise on pipe system.
NOTE: Some noises are
normal when unit stop and


• Check refrigerant charge is correct.

• Was the vacuum done correctly?

• Check internal temperature, could be quite low.

5.- The indoor battery
freeze continuously.

• Check the air filter of the indoor unit.

• Check the level of refrigerant.

• Check strangulation air flow or recirculation.

• If the freeze persist the expansion can be obstructed.

• ¿Is the temperature below 21 º C?

• Check indoor temperature sensor.

4.- Excess of condensation


• Check if you have configurate correctly the function mode of the unit.

• Check inverter valve of the outdoor unit.

• Check the plate PCB to the solenoid inverted valve.

6.- Unit work perfectly on
cooling mode, but do not
produce heat on mode heat


• Check possible obstructions in the condensate pan, and also out of the pan.

• Check correct level of the unit.

• Check drainage pipe.

PROBLEM SOLUTION

7.-External fan stop

8.-Excessive pressure of
condensation (Working
cooling cycle)

• Check that the external exchanger is not dirty and obstructed.

• Check that there is no condensable gas and air in the refrigerant circuit.

• Check that the external fan works correctly.

• Check that the refrigerant charge is correct

9.-Low pressure
condensation.
(Working on cooling
cycle)

10.-Excessive pressure
on return air (Working
on heat pump)

11.-Low pressure on
return air. (working
on heat pump)

• Check that terminal connexion are slack.

• Check the motor.

• Check the condenser situation.

• Check that that the rele of defrost is not activited
(Units heat pump).

• Check that the refrigerant charge is correct

• Check possible obstruction on the expansion system of the outdoor unit, liquid


• Check that air filter is not dirty or wrong function of indoor fan.

• Check that the refrigerant charge is correct

• Check the situation of inverter valve.

• Check retention valve situation.

• Check that the refrigerant charge is correct

• Check possible obstruction on the expansion system of the outdoor unit

• Check that the external fan works correctly.

• Check the correct function of the defrost thermostat .

POSSIBLE PROBLEMS

MAINTENANCE OF THE UNIT

29

The air filter cleaning operations do not
require technical service; however when
an electrical or mechanical operation
is required call an Engineer.

WARNING

Electric shock hazard can cause injury
or death. Before attempting to perform
any service or maintenance on the
unit, turn OFF the electrical power,
and check that the fan has stopped.

FILTER CLEANING

Check the air filter and make
sure it is not blocked with dust
or dirt.

If the filter is dirty, wash it in a bowl with neutral
soap and water, drying it in the shade before
inserting it in the unit.

Standard Guidelines to Lennox Refac equipment

All technical data contained in these operating instructions including the diagrams and technical description
remains the property of Lennox Refac and may not be used (except for the purpose of familiarising the user
with the equipment), reproduced, photocopied, transferred or transmitted to third parties without prior written
authorisation from Lennox Refac.

The data published in the operating instructions is based on the latest information available. We reserve the
right to make modifications without notice.

We reserve the right to modify our products without notice without obligation to modify previously supplied
goods.

These operating instructions contain useful and important information for the smooth operation and maintenance
of your equipment.

The instructions also include guidelines on how to avoid accidents and serious damage before commissioning
the equipment and during its operation and how to ensure smooth and fault-free operation. Read the operating
instructions carefully before starting the equipment, familiarise yourself with the equipment and handling of
the installation and carefully follow the instructions. It is very important to be properly trained in handling the
equipment. These operating instructions must be kept in a safe place near the equipment.

Like most equipment, the unit requires regular maintenance. This section concerns the maintenance personnel
and management.
If you have any queries or would like to receive further information on any aspect relating to your equipment,
do not hesitate to contact us.

Risk of injury with

rotating objects

Low

temperatures

High

temperatures

Risk of injury with

moving objects

Electrical

voltage

Abrasive
surfaces

POINTS TO KEEP IN MIND

30

www.Lennoxeurope.com

LENNOX BENELUX N.V./S.A.
tél. : + 32 3 633 30 45
fax : + 32 3 633 00 89
e-mail : [e-mail]

LENNOX JANKA
tél. : + 420 2 510 88 111
fax : + 420 2 579 10 393
e-mail : [e-mail]

LENNOX FRANCE
tél. : + 33 4 72 23 20 20
fax : + 33 4 78 20 07 76
e-mail : [e-mail]

LENNOX DEUTSCHLAND GmbH
tél. : + 49 69 42 09 79 0
fax : + 49 69 42 09 79 40
e-mail : [e-mail]

LENNOX DISTRIBUTION
tél. : + 971 4 262 9309
fax : + 971 4 266 7082
e-fax : + 1 240 368 73 62
Mobile : [phone]
e-mail : [e-mail]

LENNOX BENELUX B.V.
tél. : + 31 33 2471 800
fax : + 31 33 2459 220
e-mail : [e-mail]

LENNOX POLSKA Sp. z o. o.
tél. : + 48 22 832 26 61
fax : + 48 22 832 26 62
e-mail :

[e-mail]

LENNOX CLIMATIZAÇAO LDA.
tél. : [phone]
fax : [phone]
e-mail : [e-mail]

LENNOX DISTRIBUTION MOSCOW
tél. : + 7 095 246 07 46
fax : + 7 502 933 29 55
e-mail : [e-mail]

LENNOX SLOVAKIA
tél. : + 421 2 44 87 19 27
fax : + 421 2 44 88 64 72

LENNOX REFAC S.A.
tél. : + 34 915 40 18 10
fax : + 34 915 42 84 04
e-mail : [e-mail]

LENNOX DISTRIBUTION KIEV
tél. : + 380 44 213 14 21
fax : + 380 44 213 14 21
e-mail : [e-mail]

LENNOX INDUSTRIES LTD
tél. : + 44 1604 599400
fax : + 44 1604 594200
e-mail : [e-mail]

tél. : + 33 4 72 23 20 14
fax : + 33 4 72 23 20 28
e-mail : [e-mail]

BELGIUM :

CZECH REPUBLIC :

FRANCE :

GERMANY :

MIDDLE EAST :

NETHERLANDS :

POLAND :

PORTUGAL :

RUSSIA :

SLOVAKIA :

SPAIN :

UKRAINE :

UNITED KINGDOM :

OTHER EUROPEAN

COUNTRIES, AFRICA,

LENNOX DISTRIBUTION :

MIL55S-101 05-2001