APPLICATION
GUIDE
WING
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.
CONTENTS
CONTENTS
. 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
PÁGE
2-3
4
5
6-9
10-11
12-14
15
16
17-19
20
21-22
23
24
25
26-27
28
29
1
PRODUCT RANGE
COOLING ONLY R-407C
LTX INDOOR UNIT IN COMBINATION, WITH AXIAL FAN OUTDOOR UNIT
MODEL
WING 3TFK
WING 3TFK
WING 3TFK
WING 4TFK
WING 4TFK
WING 5TFK
WING 5TFK
OUTDOOR
UNIT
KJF 3K
KJF 3K
KJF 3K
KJF 4K
KJF 4K
KJF 5K
KJF 5K
INDOOR
UNIT
LTX 3
LTX 5
LTX 5
V / Ph / 50 Hz
230V-1Ph 7.350 3,06WING 2,8TFK KJF 2,8K LTX 3
230V -1Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
NOMINAL
CAPACITY W
COOLING ONLY
9.500
11.600
13.500
NOMINAL
CAPACITY KW
COOLING ONLY
3,85
4,70
5,60
LTX INDOOR UNIT IN COMBINATION, WITH CENTRIFUGAL FAN OUTDOOR UNIT
MODEL
WING 3CFK
WING 3CFK
WING 3CFK
WING 4CFK
WING 4CFK
WING 5CFK
WING 5CFK
OUTDOOR
UNIT
KCF 3K
KCF 3K
KCF 3K
KCF 4K
KCF 4K
KCF 5K
KCF 5K
INDOOR
UNIT
LTX 3
LTX 5
LTX 5
V / Ph / 50 Hz
230V-1Ph 7.130 3,07WING 2,8CFK KCF 2,8K LTX 3
230V -1Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
NOMINAL
CAPACITY W
COOLING ONLY
9.100
12.100
14.000
NOMINAL
CAPACITY KW
COOLING ONLY
3,86
5,17
7,00
2
PRODUCT RANGE HEAT PUMP
LTX INDOOR UNIT IN COMBINATION, WITH AXIAL FAN OUTDOOR UNIT
HEAT PUMP R-22C
MODEL
OUTDOOR
UNIT
INDOOR
UNIT
WING 2,8TB LTX 3
WING 3TB
WING 3TB
WING 3TB
WING 4TB
KJB 3
KJB 3
KJB 3
KJB 4
LTX 3
LTX 5
WING 4TB
WING 5TB
KJB 4
KJB 5
LTX 5
WING 5TB
KJB 5
V / Ph / 50 Hz
230V-1Ph 7.800 2,607.350 3,06KJB 2,8
230V -1Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
NOMINAL
CAPACITY W
COOLING
ONLY
9.250
11.600
13.700
HEAT
PUMP
9.000
12.100
14.600
NOMINAL
CAPACITY KW
COOLING
ONLY
3,70
4,70
5,90
HEAT
PUMP
3,00
3,90
5,00
LTX INDOOR UNIT IN COMBINATION, WITH CENTRIFUGAL FAN OUTDOOR UNIT
MODEL
OUTDOOR
UNIT
INDOOR
UNIT
WING 2,8CB LTX 3
WING 3CB
WING 3CB
WING 3CB
WING 4CB
KCB 3S
KCB 3S
KCB 3S
KCB 4S
LTX 3
LTX 5
WING 4CB
WING 5CB
KCB 4S
KCB 5S
LTX 5
WING 5CB
KCB 5S
V / Ph / 50 Hz
230V-1Ph 8.150 2,777.130 3,07KCB 2,8S
230V -1Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
230 V - 3Ph
400 V - 3Ph
NOMINAL
CAPACITY W
COOLING
ONLY
9.100
12.100
14.000
HEAT
PUMP
10.220
13.500
17.400
NOMINAL
CAPACITY KW
COOLING
ONLY
3,86
5,17
7,00
HEAT
PUMP
3,40
4,33
6,40
3
SYSTEM CONFIGURATION (INDOOR UNIT)
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:
SWITCH
MODEL
COOLING ONLY
(*)
HEAT PUMP
1 2
ONOFF
ON ON
Switch 2
Switch 1
(*) Configuration from factory..
ON OFF
Check page 8 for more information about the situation of this switch.
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.
4
GENERAL DESCRIPTION
INDOOR
UNIT LTX
OUTDOOR UNIT
KJF/KJB
OUTDOOR UNIT
KCF/KCB
CABINE
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.
HEAT EXCHANGER
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.
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.
AIR SWEEP
The indoor unit (LTX) have an automatic dispositive
to distribute horizontal air flow.
COOLING CIRCUIT
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.
COMPRESSOR
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.
FANS
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 .
ELECTRIC CIRCUIT
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.
OPTIONS
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
5
SPECIFICATIONS COOLING ONLY
OUTDOOR UNIT WITH AXIAL FAN
MODEL
Cooling capacity
(*)
OUTDOOR UNIT
COMPRESSOR
FAN
Air flow outdoor unit
REFRIGERANT
EXPANSIÓN
WEIGHT
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
Nª / Type
Type / R-407C
W
m3/h.
gr.
Kg
mm.
mm.
mm.
mm.
(1)
WING
2,8TFK
7.350
KJF 2,8K
1 / ALT.
3.100
1650
Capillary
78
781
973
333
WING
3TFK
9.500
KJF 3K
1 / ALT.
5.100
2500
Capillary
85
1035
973
333
WING
4TFK
11.600
KJF 4K
1 / ALT.
5.400
2600
Capillary Capillary
96
1035
973
333
845 x 1060 x 385 1085 x 1275 x 385
R-407C
WING
5TFK
13.500
KJF 5K
1 / ALT.
5.400
2600
98
1035
973
333
REFRIGERANT COUPLING
Liquid pipe
Gas pipe
INDOOR UNIT
FAN
Air flow indoor unit
WEIGHT
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
REFRIGERANT COUPLING
Liquid pipe
Gas pipe
m3/h.
Max.
Min.
Kg
mm.
mm.
mm.
mm.
3/8"
5/8"
LTX 3
1.300
1.100
40
267
1.409
656
310 x 1430 x 680
3/8"
3/4"
3/8"
3/4"
LTX 3
1.300
1.100
40
267
1.409
656
3/8"
3/4"
(2)
3/8"
3/4"
LTX 5
2.100
1.800
57
312
1.719
756
352 x 1749 x 776
1/2"
(2)
3/4"
1/2"
3/4"
LTX 5
2.100
1.800
57
312
1.719
756
1/2"
3/4"
(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
(*) Air entry temperature into the outdoor unit 35ºC DB
(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
6
SPECIFICATIONS COOLING ONLY
OUTDOOR UNIT WITH CENTRIFUGAL FAN
R-407C
MODEL
Cooling capacity
OUTDOOR UNIT
COMPRESSOR
FAN
Air flow outdoor unit
Available pressure
REFRIGERANT
EXPANSIÓN
WEIGHT
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
Nª / Type
Type / R-407C
(*)
m3/h.
Pa
gr.
Kg
mm.
mm.
mm.
mm.
(1)
W
WING
2,8CFK
7.180
KCF 2,8K
1 / ALT.
2.500
40
2255
Capillary
89
505
1050
750
630 x 1140 x 850
WING
3CFK
9.100
KCF 3K
1 / ALT.
2.500
40
2350
Capillary
91
505
1050
750
WING
4CFK
12.100
KCF 4K
1 / ALT.
3.400
50
3070
Capillary Capillary
125
525
1300
855
WING
5CFK
14.000
KCF 5K
1 / ALT.
5.000
50
4950
140
575
1300
855
775 x 1330 x 865
REFRIGERANT COUPLING
Líquid pipe
Gas pipe
INDOOR UNIT
FAN
Air flow indoor unit
WEIGHT
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
REFRIGERANT COUPLING
Líquid pipe
Gas pipe
m3/h.
Max.
Min.
Kg
mm.
mm.
mm.
mm.
3/8"
5/8"
LTX 3
1.300
1.100
40
267
1.409
656
310 x 1430 x 680
3/8"
3/4"
(2)
3/8"
3/4"
LTX 3
1.300
1.100
40
267
1.409
656
3/8"
3/4"
3/8"
3/4"
LTX 5
2.100
1.800
57
312
1.719
756
352 x 1749 x 776
1/2"
(2)
3/4"
1/2"
3/4"
LTX 5
2.100
1.800
57
312
1.719
756
1/2"
3/4"
(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
(*) Air entry temperature into the outdoor unit 35ºC DB
(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
7
SPECIFICATIONS HEAT PUMP
OUTDOOR UNIT WITH AXIAL FAN
MODEL
Cooling capacity
Heating capacity
(*)
(**)
OUTDOOR UNIT
COMPRESSOR
FAN
Air flow outdoor unit
REFRIGERANT
EXPANSIÓN
WEIGHT
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
REFRIGERANT COUPLING
Líquid pipe
Gas pipe
Nª / Type
Type / R-22
m3/h.
gr.
Kg
mm.
mm.
mm.
mm.
W
W
WING
2,8TB
7.350
7.800
KJB 2,8
1 / ALT.
3.100
1775
Capillary
81
781
973
333
845 x 1060 x 385
3/8"
5/8"
WING
3TB
9.250
9.000
KJB 3
1 / ALT.
3.100
2500
Capillary
83
781
973
333
3/8"
3/4"
WING
4TB
11.600
12.100
KJB 4
1 / ALT.
5.400
2800
Capillary
99
1035
973
333
1085 x 1275
x 385
3/8"
3/4"
R-22
WING
5TB
13.700
14.600
KJB 5
1 / ALT.
5.600
3500
Restrictor
129
1330
1005
386
1495 x 1057
x 430
1/2"
3/4"
INDOOR UNIT
FAN
Air flow indoor unit
WEIGHT
m3/h.
Max.
Min.
Kg
LTX 3
1.300
1.100
40
LTX 3
1.300
1.100
40
LTX 5
2.100
1.800
57
LTX 5
2.100
1.800
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
mm.
mm.
mm.
mm.
267
1.409
656
310 x 1430 x 680
267
1.409
656
312
1.719
756
352 x 1749 x 776
REFRIGERANT COUPLING
Líquid pipe
Gas pipe
3/8"
3/4"
(2)
3/8"
3/4"
1/2"
3/4"
(2)
DB.- Dry Bulb
(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
WB.- Wet Bulb
(*) 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..
57
312
1.719
756
1/2"
3/4"
8
SPECIFICATIONS HEAT PUMP
OUTDOOR UNIT WITH CENTRIFUGAL FAN
R-22
MODEL
Cooling capacity
Heating capacity
(*)
(**)
OUTDOOR UNIT
COMPRESSOR
FAN
Air flow outdoor unit
Available pressure
REFRIGERANT
EXPANSIÓN
WEIGHT
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
REFRIGERANT COUPLING
Líquid pipe
Gas pipe
Nª / Type
Type / R-22
m3/h.
Pa
gr.
Kg
mm.
mm.
mm.
mm.
(1)
W
W
WING
2,8CB
7.180
8.150
KCB 2,8S
1 / ALT.
2.500
40
2425
Capillary
92
505
1050
750
WING
3CB
9.100
10.220
KCB 3S
1 / ALT.
2.500
40
2525
Capillary
94
505
1050
750
WING
4CB
12.100
13.500
KCB 4S
1 / ALT.
3.400
50
3400
Capillary Capillary
135
525
1300
855
630 x 1140 x 850 775 x 1330 x 865
3/8"
5/8"
3/8"
3/4"
3/8"
3/4"
WING
5CB
14.000
17.400
KCB 5S
1 / ALT.
5.000
50
5300
150
575
1300
855
1/2"
3/4"
INDOOR UNIT
FAN
Air flow indoor unit
WEIGHT
m3/h.
Max.
Min.
Kg
LTX 3
1.300
1.100
40
LTX 3
1.300
1.100
40
LTX 5
2.100
1.800
57
LTX 5
2.100
1.800
57
DIMENSIONS
Height
Width
Depth
PACKING DIMENSIONS
mm.
mm.
mm.
mm.
267
1.409
656
310 x 1430 x 680
267
1.409
656
312
1.719
756
312
1.719
756
352 x 1749 x 776
REFRIGERANT COUPLING
Líquid pipe
Gas pipe
3/8"
3/4"
(2)
3/8"
3/4"
1/2"
3/4"
(2)
1/2"
3/4"
DB.- Dry Bulb
(*) Air entry temperature into the indoor unit 27°C DB/19 °C WB
WB.- Wet Bulb
(*) 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..
9
SPECIFICATIONS
SET WITH AXIAL FAN OUTDOOR UNIT
SOUND LEVEL
Sound
pressure
level
(Lp)
Indoor unit
Outdoor unit
(1)
(2)
dBA
dBA
WING 2,8TFK
WING 2TB
41/46 (*)
52
WING 3TFK
41/46 (*)
55
WING 3TB
41/46 (*)
53
WING 4TFK
WING 4TB
43/48 (*)
56
WING 5TFK
WING 5TB
43/48 (*)
56
(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
ELECTRICAL DATA
Voltage
Nominal total input power
cooling capacity
Nominal total input power
heat pump
Rated current
Current max.
V/f (50 Hz)
Kw
Kw
A
A
WING 2,8TFK
WING 2TB
3,06
2,60
14,87
17,9
WING 3TFK
230V / 1 Ph
3,85
----
19,3
13,4/8,0
24,4
17,3/10,7
WING 3TB WING 5TB
3,70
3,00
18,3
12,8/7,7
23,4
16,5/10,2
WING 4TFK
WING 4TB
230V-400V / 3 Ph
4,70
3,90
18,3/9,1
21,3/12,1
WING 5TFK
5,60
---
20,4/10,2
23,1/11,9
5,90
5,00
21,5/11,3
24,4/13,2
Starting current max.
OUTDOOR UNIT
Voltage
Nominal total input power
cooling capacity
Nominal total input power
heat pump
Rated current
Current max.
Starting current max.
INDOOR UNIT
Voltage
Nominal total input power
cooling capacity
Nominal total input power
heat pump
Rated current
Starting current max.
A
V/f (50 Hz)
Kw
Kw
A
A
A
V/f (50 Hz)
Kw
Kw
A
A
91
KJF 2,8K
KJB 2,8
2,88
2,42
14,05
17,12
91
LTX 3
0,18
0,18
0,82
2,46
90
78 / 39
KJF 3K
230V / 1 Ph
3,67
---
18,48
13,2/7,1
23,58
16,4/9,8
90
78 / 39
LTX 3
0,18
---
0,82
2,46
90
78 / 39
KJB 3
3,52
2,82
17,48
12,0/6,9
22,60
15,7/9,4
90
78 / 39
LTX 3
0,18
0,18
0,82
2,46
106 / 53
KJF 4K
KJB 4
230V-400V / 3 Ph
4,45
3,65
17,2/8,0
20,2/11,0
106 / 53
LTX 5
230V / 1 Ph
0,25
0,25
1,14
3,42
124 / 62
KJF 5K
5,35
----
19,2/9,0
22,1/10,9
124 / 62
LTX 5
0,25
---
1,14
3,42
124 / 62
KJB 5
5,65
4,75
20,4/10,2
23,3/12,1
124 / 62
LTX 5
0,25
0,25
1,14
3,42
10
SPECIFICATIONS
SET WITH CENTRIFUGAL FAN OUTDOOR UNIT
SOUND LEVEL
Sound
pressure
level
(Lp)
Indoor unit
Outdoor unit
(1)
(2)
dBA
dBA
WING 2,8CFK
WING 2CB
41/46 (*)
57
WING 3CFK
WING 3CB
41/46 (*)
58
WING 4CFK
WING 4CB
43/48 (*)
60
WING 5CFK
WING 5CB
43/48 (*)
62
(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
ELECTRICAL DATA
Voltage
Nominal total input power
cooling capacity
Nominal total input power
heat pump
Rated current
Current max.
V/f (50 Hz)
Kw
Kw
A
A
WING 2,8CFK
WING 2CB
3,07
2,77
14,92
19,82
WING 3CFK
WING 3CB
230V / 1 Ph
3,86
3,40
18,3
11,7/5,4
23,4
16,5/10,2
WING 4CFK
WING 4CB
230V-400V / 3 Ph
5,17
4,33
16,6/10,0
21,9/12,7
WING 5CFK
WING 5CB
7,00
6,40
22,3/13,3
24,5/16,7
Starting current max.
OUTDOOR UNIT
Voltage
Nominal total input power
cooling capacity
Nominal total input power
heat pump
Rated current
Current max.
Starting current max.
INDOOR UNIT
Voltage
Nominal total input power
cooling capacity
Nominal total input power
heat pump
Rated current
Starting current max.
A
V/f (50 Hz)
Kw
Kw
A
A
A
V/f (50 Hz)
Kw
Kw
A
A
91
KCF 2,8K
KCB 2,8S
2,89
2,59
14,10
19,00
91
LTX 3
0,18
0,18
0,82
2,46
78 / 39
KCF 3K
KCB 3S
230V / 1 Ph
3,68
3,22
17,77
10,8/4,5
22,65
15,7/9,4
78 / 39
LTX 3
0,18
0,18
0,82
2,46
90
90
230V / 1 Ph
106 / 53
KCF 4K
KCB 4S
230V-400V / 3 Ph
4,92
4,08
15,5/8,9
20,8/11,60
106 / 53
LTX 5
0,25
0,25
1,14
3,42
124 / 62
KCF 5K
KCB 5S
6,75
6,15
21,2/12,2
23,4/15,56
124 / 62
LTX 5
0,25
0,25
1,14
3,42
11
ELECTRICAL CONNECTIONS
OUTDOOR
UNIT
ELECTRIC
WIRING DIAGRAM
For electrical connection refer to wiring diagram
in the unit
MODELS 2,8-3-4-5
1
2
3
1
Power supply
2
Connection indoor unit with outdoor unit
3
Sensor connection
MODEL
VOLTAGE
230 V / 1Ph
2.8
400 V / 3Ph
230 V / 1Ph
3
230 V / 3Ph
400 V / 3Ph
4
230 V / 3Ph
400 V / 3Ph
230 V / 3Ph
5
400 V / 3Ph
1º Remove the front details at the corners and unit cover
panel.
2º Remove the filters
See picture
NUMBER OF WIRES X SECTION
COOLING ONLY HEAT PUMP
21 21
3x4mm
5x2,5mm
3x4mm
4x4mm
5x2,5mm
4x4mm
5x2,5mm
4x6mm
5x4mm
2
2
2
2
2
2
2
2
2
4x1,5mm
4x1,5mm
4x1,5mm
4x1,5mm
4x1,5mm
4x1,5mm
4x1,5mm
4x1,5mm
4x1,5mm
2
2
2
2
2
2
2
2
2
5x2,5mm
3x4mm
4x4mm
5x2,5mm
4x4mm
5x2,5mm
4x6mm
5x4mm
3x4mm
2
2
2
2
2
2
2
2
2
6x1,5mm
6x1,5mm
6x1,5mm
6x1,5mm
6x1,5mm
6x1,5mm
6x1,5mm
6x1,5mm
6x1,5mm
3
2
2x1,5mm
2
2x1,5mm
2
2x1,5mm
2
2
2
2
2
2
2x1,5mm
2x1,5mm
2x1,5mm
2x1,5mm
2x1,5mm
2x1,5mm
2
2
2
2
2
2
2
2
2
NOTE: The sections has been calculated to a distance no superior o 50m and a low supply of 10V
12
ELECTRICAL CONNECTIONS AND SYSTEM CONFIGURATION
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:
1
3
Remove the front details at the corners and unit cover panel.
Rolling side
2
DETALLE A
Remove the filters
Sides and carcass
Filters
P.C.B(1)
PCB
NOTE: THE UNIT LEAVES FACTORY
CONFIGURATED ON COOLING MODE
SWICHT
SWICHT CONFIGURATION
CONFIGURATION
MODEL
1 2
COOLING ONLY
(*)
HEAT PUMP
ON ON
(*) Configuration from factory.
ONOFF
SWICHT CONFIGURATION
Switch 2
Switch 1
ON OFF
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.
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.
DETAIL B
5
4
COOLING ONLY
5
4
HEAT PUMP
SENSOR OUTDOOR
UNIT
13
DETAIL B
Regleta de terminales, y
conexión de la sonda exterior
ELECTRICAL CONNECTIONS
COOLING ONLY
PE L N 1 2 3
PE L1 N 1 2N 3L2 L3
L3
400V/50HZ 3Ph + N
LTX 3-5
5
4
OUTDOOR
UNIT
PE L N 1 2 3
N
PE L
1 2 43
230V/50HZ 1Ph + N
HEAT PUMP
CONTROL
SENSOR
4 5
PE L N 1 2 3
LTX 3
5
OUTDOOR
UNIT
PE L N 1 2 3
PE L1 N 1 2N 3L2 L3
L3
230V/50HZ 3Ph
LTX 3
LTX 3-5
5
4
OUTDOOR
UNIT
Wire overwhelm
CONTROL
SENSOR
4 5
4 5
CONTROL
SENSOR
4 5
4 5
PE L N 1 2 3
PE
L2
L1
L3
230V/50HZ 3Ph
PE L1 PE N 1L 2L2 L3
N
230V/50HZ 3Ph
N 1 2
N
PE L N 1 2 3
3
4 5
PE L N 1 2
LTX 3
OUTDOOR
UNIT
LTX 5
3
OUTDOOR
UNIT
N
230V/50HZ 1Ph + N
3
CONTROL
SENSOR
4 5
4 5
CONTROL
SENSOR
4 5
4 5
OUTDOOR
UNIT
PE L N 1 2 3
PE
L2
L1
L3
400V/50HZ 3Ph + N
PE L1 PE N 1L 2L2 L3
N
400V/50HZ 3Ph + N
N 1 2
N
PE L N 1 2 3
3
LTX 3
OUTDOOR
UNIT
LTX 5
OUTDOOR
3
UNIT
14
OUTDOOR UNIT MOTOR-FAN CHARACTERISTICS
OUTDOOR UNIT WITH CENTRIFUGAL FAN
AIR FLOW
AIR FLOW
3
m /h
3
m /h
KCF2,8K / KCB 2,8S
STATIC PRESSUERE AVIALABLE
110 75
40
0
1500 1700 2500 2900
KCF 4K / KCB 4S KCF 5K / KCB 5S
STATIC PRESSUERE AVIALABLE
110 80 50
2800 3100 3400
0
3800
Pa.
Pa.
KCF 3K / KCB 3S
STATIC PRESSUERE AVIALABLE
100 70 54
1500 1650 2500
0
2900
STATIC PRESSUERE AVIALABLE
150 110 50
4250 4650 5050
0
5400
Pa.
Pa.
AIR FLOW
15
OPERATING LIMITS
Supply air temperature into the
*
outdoor unit ºC
Supply air temperature into the
**
indoor unit ºC
OPERATING LIMITS COOLING ONLY UNITS
46° DB
STANDARD
*
19° DB
-10° DB
L.A.C. ON/OFF
L.A.C. PROPROC
DB.- Dry Bulb
WB.- Wet Bulb
THE ON/OFF LOW AMBIENT CONTROL IS STANDARD
THE PROPORTIONAL LOW AMBIENT CONTROL IS OPTIONAL
OPERATING LIMITS HEAT PUMP UNITS
COOL CYCLE
Supply air temperature into the
*
outdoor unit ºC
Supply air temperature into the
**
indoor unit ºC
DB.- Dry Bulb
WB.- Wet Bulb
46° DB
*
19° DB
STANDARD
21°/15º
DB/WB
21°/15º
DB/WB
**
32°/23º
DB/WB
**
32°/23º
DB/WB
24°/18º
DB/WB
*
-8°/-9º
DB/WB
HEAT CICLE
15°
DB
**
27°
DB
16
REFRIGERANT CONNECTIONS
Flared nuts
INDOOR
UNIT
Service valve
Coupling
OUTDOOR
UNIT
Protective hoods
Insulation
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.
Pipe cutter
CUT THE PIPE PROPERLY
YES
90°
Bent
Unpolished
MAKE A CORRECT FLARE
FAULTY
NO
AVOID FROM METALIC DUST ENTERING INTO THE PIPE
CLEAN THE BURRS
Apply the tightening torque shown in the table.
Insufficient tightening torque could cause
excessive tightening torque will damage pipe
TIGHTENING TORQUE
refrigerant leak,
flare.
PIPE DIAMETER
3/8''
Service port
TIGHTENING TORQUE
31-35 Nm
1/2'' 50-55 Nm
3/4''
65-70 Nm
Bent
Damaged surface Flawed Irregular
0-0.5 m.m.
Copper pipe
Gas line
Liquid line
Wrench
17
REFRIGERANT CONNECTIONS
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.
OUTDOOR U.
2
1
L
DISTANCES BETWEEN UNITS
OUTDOOR U.
INDOOR U.
2
L
1
INDOOR UNIT
OUTDOOR U.
1
INDOOR U.
2
L
MODEL
Tube size
Refrigerant lines sizes
Refrigerant lines sizes L
Max. number of bends
Liquid
Vapour
Máx.Vertical
Total vertical
+
Horizontal
2,8
3/8"
5/8"(1)
15
20
8
3
3/8"
3/4"
15
25
12
4
3/8"(1)
3/4"
15
20
8
5
1/2"
3/4"
15
20
8
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..
NOTE: THE REFRIGERANT LINES GAS AND LIQUID, MUST BE INSULATED
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
18
REFRIGERANT CONNECTIONS
REFRIGERANT CHARGE
OUTDOOR UNITS TYPE KJF-K/ KJB
MODEL
COOLING
ONLY
HEAT
PUMP
(gr.) (*)
(gr.) (**)
(gr.) (***)
(gr.) (*)
(gr.) (**)
(gr.) (***)
2,8
1.650
30
1.775
45 45 45
OUTDOOR UNITS TIPO KCF-K/ KCB
MODEL
COOLING
ONLY
HEAT
PUMP
(gr.) (*)
(gr.) (**)
(gr.) (***)
(gr.) (*)
(gr.) (**)
(gr.) (***)
2,8
2.255
5
30
2.425 2.525 3.400
5
45 45 45
3
2.500
30
2.500 2.800
2.600
3
2.350
0
30
0/5
3.070304.950
5
30
54
2.600
5555
55
3.500
5555
105
54
55
55
5.300
5/0
105
(*) 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.
EXAMPLE:
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:
Charge precharge on outdoor unit
Charge per line 55gr/m x (6-5)m==
T otal charge of the installation = 5355
19
5300
55
gr
DIMENSIONS OF OUTDOOR UNIT WITH CENTRIFUGAL FAN (mm.)
MAXIMUM DIMENSIONS
A
A
MODELS
KCF-K / KCB-S 2,8-3
B
A
SETTING UP
TEMPLATE (mm)
UNITS 2-2,5-2,8-3
C
B
C
MODELS
KCF-K / KCB-S- 4-5
KCF-K
KCB-S
A
B
C
A
B
B
C
C
AIR OUT
STANDARD
2,8-3
490
1050
750
505
1100
841
AIR IN
STANDARD
4 5
525
1300
830
525
1300
890
575
1300
830
575
1300
890
A
AIR OUT
OPTIONAL
KCF / KCB-S- 2,8 - 3
B
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.
Dimensions recommended on
point A and B are refered to the
A
1064
B
660
20
hole of support of the unit.
OPTIONAL
B
AIR IN
A
B
DESCRIPTION OUTDOOR UNIT KCF-K / KCB 2,8-3
13
1514
14
2
10
4
5
12
1
FAN
2
EXCHANGER
3
COMPRESSOR
4
CONNETION PIPE
5
ACCESS PANEL TO COMPRESSOR AND PIPES COMPONENTS
6
ELECTRICAL BOX
7
ACCESS PANEL TO ELECTRICAL BOX
MAIN SWITCH (OPTIONAL)
8
ELECTRICAL SUPPLY ENTRY ELECTRICAL SUPPLY
9
1
AIR IN
STANDARD
3
3
15
6
7
10
DRAINGE ( O 16 EXTERNAL)
11
REARM ON ON HIGH PRESSOSTAT
INTAKE PRESSURE (MOD.2,8-3)
12
CONDENSATE PUMP
13
14
AIR OUT
POSICIÓN STANDARD
POSICIÓN OPCIONAL
15
AIR IN
POSITION STANDARD
POSTION OPTIONAL
8
4
12
10
ACCESS TO ELECTRICAL BOX
In the electrical box is included the mechanism of high
pressostat rearm.
21
11
6
8
3
9
DESCRIPTION OUTDOOR UNIT KCF / KCB-S 4 - 5
8
6
2
3
3
5
6
8
1
FAN
2
EXCHANGER
3
COMPRESSOR
4
ELECTRICAL BOX
5
CONNETION PIPE
6
ACCESS PANEL TO COMPRESSOR AND PIPES COMPONENTS
7
ACCESS PANEL TO ELECTRICAL BOX
10
1
9
4
7
9
11
12
AIR OUT
8
POSICIÓN STANDARD
POSICIÓN OPCIONAL
AIR IN
9
POSITION STANDARD
POSTION OPTIONAL
10
DRAINGE ( O 16 EXTERNAL)
11
ELECTRICAL SUPPLY ENTRY ELECTRICAL SUPPLY
12
MAIN SWITCH (OPTIONAL)
5
8
6
9
10
11
22
12
ENTRANCE STANDARD/ OPTIONAL OUTDOOR UNIT KCF-K / KCB
ENTRANCE STANDARD
E
E
SUPPLY AIR
B
H
25
RETURN AIR
F
D
A
G
C
ENTRANCE OPTIONAL (TO BE REALISE BY THE INSTALLATOR
E
D
M
RETURN AIR
A
L
D
F
SUPPLY AIR
B
L
ENTRANCE STANDARD
E
K
E
F
K
RETURN AIR
STANDARD
J
RETURN AIR
OPTIONAL
E
F
K
RETURN AIR
OPTIONAL
MODELS 2,8-3
SUPPLY AIR
STANDARD
MODELS 4-5
SUPPLY AIR
OPTIONAL
F
D
RETURN AIR
G
A
SUPPLY AIR
B
C
ENTRANCE OPTIONAL (TO BE REALISE BY THE INSTALLATOR)
E
D
RETURN AIR
M
A
L
D
F
N
H
SUPPLY AIR
L
RETURN AIR
STANDARD
B
SUPPLY AIR
STANDARD
N
J
K
SUPPLY AIR
OPTIONAL
T o change entrances from standard position to optional position, you must sustitute the entrance panel correspondent,
and refixe using the same fixation screw.
KCF-K / KCB 3S
KCF-K / KCB 4S
KCF-K / KCB 5S
A
350
B
470
C D
1050 490
E
36,5
400
500 375 1300 525 36 432 195 110 65 35,3 830 50
G
F
45.5
H
35,5
147
K
J
53,5
L M
750 332,5
N
---
293,4
500 375 1300 575 36 432 195 110 65 35,3 830 50 293,4
23
DIMENSIONS AND SETTIING UP TEMPLATES OF OUTDOOR UNIT WITH AXIAL FAN
FLOOR MOUNTED
Min. 150 (**)
Min. 300 (**)
Min. 300 (**)
E
FF
D
E
G
KJF-K
B
KJB
KJF-2.8K
KJB-2.8
A
B
C
D
E
F
G
973
781
333
620 620
176,4 176,4 176,4 176,4
10 10 1010
(**)
C
ALWAYS KEEP
A
FREE
DIMENSIONS AND SETTING TEMPLATES OF INDOOR UNIT LTX
Min. 1
0
0 (**)
KJF-K
Ø 12
KJB
OUTDOOR UNIT
KJF-3K KJF-4K
KJB-4
973 973 973 1.005
1.035
333
973
781
333
620
176,4
343,5
1.035 1.035 1.330
333
620
10
343,5343,5343,5
FLOOR MOUNTED
KJF-5K
333 386
620 602
10
343,5
KJB-5KJB-3
198
410
J
K
J
B
H
78
C
D
LTX 5
LTX 3
F
G
F F
G
E
D
E
F
A
LTX 3 LTX 5
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1.409
223
656
1.104
1.076
14
359,5
267,5
177,5
52
460 508
653
162,5
131 157
1.719
268
756
1.330
807
261,5
383
312,5
177,5
753
213
I
N
L
M
N
L
M
24
INSTALLATION INDOOR UNIT
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.
Rolling sides
A
A
To remove the casing, slide them over the rolling
sides and remove horizontally (See picture A).
B
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).
C
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
D
Sides and carcass
AIR-SWEEP
Filters
B
C
Min. 100 mm.
D
Always install the filters. If the unit operates
without filters there is a risk of damage in the
indoor unit from dust..
OPENING IN FLASE CEILING
LTX 3
X
Y
1.321 mm
562 mm
LTX 5
1.630 mm
670 mm
25
X
Y
INDOOR UNIT OPTIONALS
ELECTRICAL HEATER
BEFORE ATTEMPTING TO PERFORM ANY SERVICE OR MAINTENANCE, TURN OFF
THE ELECTRICAL POWER, AND CHECK THAT THE FAN HAS STOPPED
1
To remove the casing, slide them over the rolling sides and remove horizontally
2
Remove the filters.
3
Remove drain pan.
4
Introduce the electrical heater kit rods in the holes of one side of the coil and fix with screws on the other.
5
Fix the contactor to the fan deck.
Rolling side
Sides and carcass
Electric heat
Fan
LTX 3
Filters
Contactor
Drain pan
FIG 1
Contactor
Contactor
Fan
LTX 5
NOTE: The safety thermostat must always be at the top of the heater.
26
Electric Heat
Electric Heat
OUTDOOR UNIT OPTIONALS
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)
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.
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.
27
MAINTENANCE OF THE UNIT
POSSIBLE PROBLEMS
PROBLEM SOLUTION
1.- Unit do not work.
2.- The fan of the unit
works quicker without any
3.- Noise on pipe system.
NOTE: Some noises are
normal when unit stop and
4.- Excess of condensation
5.- The indoor battery
freeze continuously.
• Check electrical supply of the unit.
• Check electrical connexion.
• Check the remote controller and parameter works correctly.
• Check that the filter of the unit is clean.
• Check electrical connexion.
• If the problem persist, check the function of the motor.
• Check refrigerant charge is correct.
• Was the vacuum done correctly?
• Check internal temperature, could be quite low.
• Check possible obstructions in the condensate pan, and also out of the pan.
• Check correct level of the unit.
• Check drainage pipe.
• 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.
6.- Unit work perfectly on
cooling mode, but do not
produce heat on mode heat
7.-External fan stop
8.-Excessive pressure of
condensation (Working
cooling cycle)
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 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.
• 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 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
• 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 .
28
POINTS TO KEEP IN MIND
Abrasive
surfaces
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.
Low
temperatures
High
temperatures
Standard Guidelines to Lennox Refac equipment
Risk of injury with
moving objects
The air filter cleaning operations do not
require technical service; however when
an electrical or mechanical operation
is required call an Engineer.
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.
Electrical
voltage
Risk of injury with
rotating objects
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.
29
30
BELGIUM :
LENNOX BENELUX N.V./S.A.
tél. : + 32 3 633 30 45
fax : + 32 3 633 00 89
e-mail : info.be@lennoxbenelux.com
CZECH REPUBLIC :
FRANCE :
GERMANY :
MIDDLE EAST :
NETHERLANDS :
POLAND :
LENNOX JANKA
tél. : + 420 2 510 88 111
fax : + 420 2 579 10 393
e-mail : janka@janka.cz
LENNOX FRANCE
tél. : + 33 4 72 23 20 20
fax : + 33 4 78 20 07 76
e-mail : accueil@lennoxfrance.com
LENNOX DEUTSCHLAND GmbH
tél. : + 49 69 42 09 79 0
fax : + 49 69 42 09 79 40
e-mail : info.de@lennoxdeutschland.com
LENNOX DISTRIBUTION
tél. : + 971 4 262 9309
fax : + 971 4 266 7082
e-fax : + 1 240 368 73 62
Mobile : 971 50 4510669
e-mail : mmrifal@emirates.net.ae
LENNOX BENELUX B.V.
tél. : + 31 33 2471 800
fax : + 31 33 2459 220
e-mail : info@lennoxbenelux.com
LENNOX POLSKA Sp. z o. o.
tél. : + 48 22 832 26 61
fax : + 48 22 832 26 62
info@lennoxpolska.pl
e-mail :
PORTUGAL :
RUSSIA :
SLOVAKIA :
SPAIN :
UKRAINE :
UNITED KINGDOM :
LENNOX CLIMATIZAÇAO LDA.
tél. : +351 22 999 84 60
fax : +351 22 999 84 68
e-mail : info@lennoxportugal.com
LENNOX DISTRIBUTION MOSCOW
tél. : + 7 095 246 07 46
fax : + 7 502 933 29 55
e-mail : lennox.dist.moscow@mtu-net.ru
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 : marketing@lennox-refac.com
LENNOX DISTRIBUTION KIEV
tél. : + 380 44 213 14 21
fax : + 380 44 213 14 21
e-mail : jankauk@uct.kiev.ua
LENNOX INDUSTRIES LTD
tél. : + 44 1604 599400
fax : + 44 1604 594200
e-mail : marketing@lennoxind.com
OTHER EUROPEAN
COUNTRIES, AFRICA,
LENNOX DISTRIBUTION :
MIL55S-101 05-2001
tél. : + 33 4 72 23 20 14
fax : + 33 4 72 23 20 28
e-mail : marketing@lennoxdist.com
www.Lennoxeurope.com
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