Model CU - 450

Performance
 

 

R22

R407c

Cooling capacity

Watt

13189

12896

Btu/h

45000

44000

Heating capacity

Watt

13335

12820

Btu/h

45500

43740

Power Consumption -  cooling

Watt

5060

5000

Power Consumption - Heating

Watt

4760

4700

Operating Current (cooling/Heating) See note 3

Amp

8.5/8.4

8.3/7.8

E.E.R - Energy Efficiency Ratio

Cooling

8.9

8.8

C.O.P - Coefficient Of Performance

Heating

2.8

2.72

Refrigerant Charge

gr.

3750

3800

Moisture Removal

Lit/h

5.9

5.9

Power Supply

V/Ph/Hz

400V, 3Ph, 50Hz

400V, 3Ph, 50Hz

Condensate Lines - Drain

Ф-mm (in)

19 (3/4")

19 (3/4")

Time Delay Fuse

Amp.

3xC-16

3xC-16


 
Notes:
1. Nominal cooling capacity based on indoor air temp.
    27C db/19.5C wb and outdoor air temp. 35C db/24 wb.
2. Nominal heating capacity based on indoor air temp.
    21C db and outdoor air temp. 7.5C db/6.1C wb.
3. Operating current at the most loaded phase.
 

 Outdoor Unit Data

Casing color

 

RAL 7032

Dimensions (LxDxH)

mm

1150x415x661

Air flow (at high speed)

m3/h

4760

cfm

2800

Noise Level (see note 1)

dbA

47

Fittings

Type

Flare

Expansion Device

 

Capillary Tube

Axial Fan                        Diameter/No.

mm

500/1

Outdoor Fan Motor

KW

0.15

Motor Capacitor

μF/Volt

5/400

Speed (High/Low)

R.P.M

900/700

Coil

Face Area

m/ ft

0.51/5.5

Tube Diameter

Inch

3/8"

Rows Deep

 

4

Fins Spacing

Per Inch

12

Net Weight

Kg.

100

                          

Notes:
1.Noise level measured at a 4 m. distance in free field.

Intdoor Unit Data

 

 

CU-450A

CU-450C

Dimensions (LxDxH)

mm

1100x550x300

880x600x400

Supply Air Duct Dim.    (A, B, C)

mm

124, 258, 706

265, 305

Return Air Duct Dim. (WidexHigh)

mm

950x280

720x380

High Fan Speed (Number of Speeds)

R.P.M

1300

(4)

900

(3)

Air Flow
(at High speed)

m3/h

2550

2550

cfm

1500

1500

Noise Level
(see note 1)

dbA

40

41

Net Static Pressure  (see note 2)   

mm  H2O

6

6

Indoor Fan Motor

KW

2x0.093

0.37

Number of Fans

 

2

1

Fan type and Model

(Shevah Blowers LTD)

 

Centrifugal DD7-7-90W

Centrifugal
 DD9-9-370W

Full Load Amperage

Amp.

2x1.3

1.6

Motor Capacitor

μF/Volt

2x4/400

8/400

Coil

Face Area

m/ ft

0.27/2.92

0.27/2.92

Tube Diameter

Inch

3/8"

3/8"

Rows Deep

 

4

4

Fins Spacing

Per Inch

12

12

Air Filter

 

1 Removable and Washable Filter

Net Weight

Kg.

50

44

Notes:
1. Noise level at fan high speed, measured at a 4 m. distance in free field.
2. Net static pressure available at fan discharge at nominal capacity.

 

Additional configurations

DATA SHEET  DATA SHEET
Service Manual  Service Manual

Product specifications are subject to change without notice.
Appearance of products may differ slightly from catalog.
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