AHU-L - SQ

AHU-L SQ - Air Handling Unit Super Quiet Model

Haargaz-Unique-AHU-L are ducted units constructed of housing, a fan and a coil (heat exchanger), thus the heat exchange is established by circulating cold or hot water and forcing the air to run through the coil.
Haargaz-Unique-AHU-L SQ units are suitable for medium to high capacities and can be utilized in applications such as industrial and commercial buildings, offices, schools and other similar facilities. Haargaz-Unique-AHU-L SQ air handling units are made of galvanized cabinet for concealed, ducted installations and painted oven-baked cabinet for visible, indoor installations. The operation of Haargaz-Unique-AHU-L SQ air handling units is quiet and durable with low maintenance requirements and provides efficient year-round cooling and heating. Haargaz-Unique-AHU-L SQ air handling units are available in wide range of capacities and can be supplied in four different installation options. Haargaz-Unique-AHU-L SQ air handling units can be combined with electrical heating elements and electrical control valves
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Cooling capacity

Pressure Drop

Water Flow

Cooling Capacity  4 Row Coil*

Air Flow

Model

m H2O

m3/h

Btu/h

Watt

m3/h

cfm

1.2

0.6

13,997

4,100

680

400

AHU-L SQ 04 C

2.4

0.9

19,631

5,750

1,020

600

AHU-L SQ 06 C

2.0 / 2.2

1

23,208

6,798

1,360

800

AHU-L SQ 08 A/C

2.1 / 2.3

1.2

27,120

7,944

1,700

1,000

AHU-L SQ 10 A/C

2.2 / 2.4

1.6

35,011

10,255

2,040

1,200

AHU-L SQ 12 A/C

2.5 / 2.5

1.9

42,214

12,365

2,550

1,500

AHU-L SQ 15 A/C

2.9 / 2.7

2.6

58,018

16,994

3,400

2,000

AHU-L SQ 20 A/C

1.4

3.3

72,000

21,102

4,250

2,500

AHU-L SQ 25 A

1.5

4.1

90,000

26,377

5,100

3,000

AHU-L SQ 30 A

 
 
  * Air entering temperature 26.7°DB / 19.4°WB
    Water inlet temperature 7.2°C
    Water outlet temperature 12.7°C
 
 

Heating capacity

Pressure Drop

Water Flow

 Heating Capacity  4 Row Coil*

Air Flow

Model

m H2O

m3/h

Btu/h

Watt

m3/h

cfm

1.7

0.7

15,200

4,455

680

400

AHU-L SQ 04 C

2.9

0.9

20,435

5,989

1,020

600

AHU-L SQ 06 C

2.2

1

24,810

7,271

1,360

800

AHU-L SQ 08 A/C

2.1

1.2

28,985

8,495

1,700

1,000

AHU-L SQ 10 A/C

2.1

1.6

37,398

10,961

2,040

1,200

AHU-L SQ 12 A/C

2.2

1.9

46,630

13,666

2,550

1,500

AHU-L SQ 15 A/C

2

2.6

61,120

17,913

3,400

2,000

AHU-L SQ 20 A/C

1.9

3.2

74,410

21,808

4,250

2,500

AHU-L SQ 25 A

1.4

4

86,910

25,472

5,100

3,000

AHU-L SQ 30 A

 
  * Air entering temperature 21°C
    Water inlet temperature 45°C
    Water outlet temperature 40°C
 
 
  

 

 

                          
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