Lennox International Inc WING manual Sound Level, SET with Centrifugal FAN Outdoor Unit

Page 13

SPECIFICATIONS

SET WITH CENTRIFUGAL FAN OUTDOOR UNIT

SOUND LEVEL

 

 

WING 2,8CFK

WING 3CFK

WING 4CFK

WING 5CFK

 

 

WING 2CB

WING 3CB

WING 4CB

WING 5CB

Sound

Indoor unit

(1)

dBA

41/46 (*)

41/46 (*)

43/48 (*)

43/48 (*)

pressure (Lp)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

level

Outdoor unit

(2)

dBA

57

58

60

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

 

WING 2,8CFK

WING 3CFK

WING 4CFK

WING 5CFK

 

 

WING 2CB

WING 3CB

WING 4CB

WING 5CB

Voltage

V/f (50 Hz)

230V / 1 Ph

 

 

 

 

230V-400V / 3 Ph

 

 

 

 

Nominal total input power

Kw

3,07

3,86

5,17

7,00

cooling capacity

 

 

 

 

 

Nominal total input power

Kw

2,77

3,40

4,33

6,40

heat pump

 

 

 

 

 

Rated current

A

14,92

18,3

 

 

 

11,7/5,4

16,6/10,0

22,3/13,3

 

 

 

Current max.

A

19,82

23,4

 

 

 

16,5/10,2

21,9/12,7

24,5/16,7

 

 

 

Starting current max.

A

91

90

 

 

 

78 / 39

106 / 53

124 / 62

 

 

 

OUTDOOR UNIT

 

KCF 2,8K

KCF 3K

KCF 4K

KCF 5K

 

KCB 3S

 

 

KCB 2,8S

KCB 4S

KCB 5S

Voltage

V/f (50 Hz)

230V / 1 Ph

 

 

 

 

230V-400V / 3 Ph

 

 

 

 

Nominal total input power

Kw

2,89

3,68

4,92

6,75

cooling capacity

 

 

 

 

 

Nominal total input power

Kw

2,59

3,22

4,08

6,15

heat pump

 

 

 

 

 

Rated current

 

14,10

17,77

 

 

A

 

10,8/4,5

15,5/8,9

21,2/12,2

 

 

Current max.

A

19,00

22,65

 

 

 

15,7/9,4

20,8/11,60

23,4/15,56

 

 

 

Starting current max.

A

91

90

 

 

 

78 / 39

106 / 53

124 / 62

 

 

 

INDOOR UNIT

 

LTX 3

LTX 3

LTX 5

LTX 5

Voltage

V/f (50 Hz)

 

230V / 1 Ph

 

Nominal total input power

Kw

0,18

0,18

0,25

0,25

cooling capacity

Nominal total input power

Kw

0,18

0,18

0,25

0,25

heat pump

Rated current

A

0,82

0,82

1,14

1,14

Starting current max.

A

2,46

2,46

3,42

3,42

 

11

Image 13
Contents Application Page Contents Páge Product Range Cooling only R-407CLTX Indoor Unit in COMBINATION, with Axial FAN Outdoor Unit Product Range Heat Pump Heat Pump R-22CSwitch System Configuration Indoor UnitOn OFF Model Cooling only OFF Heat PumpOutdoor Unit KJF/KJB General Description Indoor Unit LTXOutdoor Unit Outdoor Unit Type KJF/KJBModel Specifications Cooling onlyOutdoor Unit Indoor UnitOutdoor Unit with Centrifugal FAN WeightSpecifications Heat Pump 3CB 4CB 5CB SET with Axial FAN Outdoor Unit Sound LevelSET with Centrifugal FAN Outdoor Unit Sound LevelNumber of Wires X Section Electric Wiring DiagramElectrical Connections and System Configuration Heat Pump Cooling onlyLTX Outdoor Unit LTXKCF 3K / KCB 3S Outdoor Unit MOTOR-FAN CharacteristicsAIR Flow KCF 4K / KCB 4S KCF 5K / KCB 5SStandard Operating Limits Cooling only UnitsOperating Limits Heat Pump Units Indoor Outdoor UnitYES Outdoor U Indoor U Indoor Unit Model Distances Between UnitsModel Outdoor Units Type KJF-K/ KJBOutdoor Units Tipo KCF-K/ KCB ExampleMaximum Dimensions Setting UPKCF-K KCB-S AIR OUT Standard OptionalDescription Outdoor Unit KCF-K / KCB 2,8-3 Access to Electrical BOXAIR Standard Description Outdoor Unit KCF / KCB-S 4 810Entrance STANDARD/ Optional Outdoor Unit KCF-K / KCB KJF-K KJB Dimensions and Setting Templates of Indoor Unit LTXKJF-K LTXInstallation Unit Installation Indoor UnitAIR-SWEEP Opening in Flase CeilingIndoor Unit Optionals Electrical Heater Winter Control Outdoor Unit Optionals Main SwitchMaintenance of the Unit Possible Problems Solution Standard Guidelines to Lennox Refac equipment Page Page W. L e n n oxe u ro p e . c o m