Vertical Ahu Unit
Vertical Ahu Unit

Vertical Ahu Unit

The vertical AHU unit is a compact floor‑standing air handling unit. It integrates filtering, cooling/heating, humidification and heat recovery functions. Requiring no overhead space, it is ideal for limited ceiling height scenarios such as laboratories, hospitals and clean workshops. Shanghai Airko vertical AHU features non‑cold‑bridge cabinet structure, low air leakage rate and high operational reliability, supporting precise temperature & humidity control for clean environment requirements.
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Overview

 

Vertical AHU Unit is an HVAC air‑handling system designed in floor‑standing vertical configuration. It integrates filtering, cooling, heating, humidification and other functional sections within one cabinet to condition supply air for indoor spaces. Unlike horizontal AHUs that demand overhead ceiling space, the vertical unit stands on the floor, saving ceiling installation space. Its compact footprint makes it a practical and reliable solution for laboratories, hospitals, clean rooms and sites with limited ceiling height.

 

performance


Model

Air volume

(m³/h)

Residual Pressure

(Pa)

Cooling volume ( K W )

Heat volume ( K W )

Water volume(T/h)

Water reistance(KPa)

power

(KW)

Noice

dB(A)

Weight

(kg)

Return Air

Fresh Air

Return Air

Fresh Air

Return Air

Fresh Air

Return Air

Fresh Air

BFP-20W/L

2000

200

11.2

22.5

19.1

28.00

1.9

3.9

3.5

4.2

0.32

55

140/160

BFP-20XW/L

160

13.9

29.7

25.7

32.67

2.4

5.1

4.5

5.6

160/190

BFP-30W/L

3000

260

16.8

33.8

28.6

42.00

2.9

5.8

4.5

6.4

0.55

56

160/180

BFP-30XW/L

220

20.8

44.5

38.5

49.00

3.6

7.7

5.3

8.5

180/210

BFP-40W/L

4000

340

22.4

45.1

38.1

56.00

3.9

7.7

4.6

6.7

0.75

58

195/220

BFP-40XW/L

300

27.7

59.3

51.3

64.33

4.8

10.2

6.5

12.4

225/255

BFP-45W/L

4500

320

25.2

50.7

42.9

63.00

4.3

8.7

5.2

8.6

0.75

58

205/220

BED-45XW/

280

31.2

66.8

57.8

73.50

5.4

11.5

7.4

15.4

215/235

BFP-50W/L

5000

500

28.0

56.3

47.7

70.00

4.8

9.7

6.8

10.7

1.1

59

220/235

BFP-50XW/L

460

34.7

74.2

64.2

81.67

6.0

12.8

8.1

19.5

230/255

BFP-55W/L

5500

500

30.8

62.0

52.4

77.00

5.3

10.7

6.5

12.7

1.5

59

238/256

BFP-55XW/L

460

38.1

81.6

70.6

89.83

6.6

14.0

9.5

20.3

256/286

BFP-60W/L

6000

500

33.6

67.6

57.2

84.00

5.8

11.6

7.4

14.8

1.5

60

258/285

BFP-60XW/L

460

41.6

89.0

77.0

98.00

7.2

15.3

11.3

28.2

285/306

BFP-70W/L

7000

500

39.2

78.9

66.7

98.00

6.7

13.6

8.5

16.5

1.8

61

282/312

BFP-70XW/L

460

48.5

103.8

89.8

114.33

8.3

17.9

14.6

33.3

315/346

BFP-80W/L

8000

600

44.8

90.1

76.3

112.00

7.7

15.5

9.06

18.4

2.2

62

310/345

BFP-80XW/L

560

55.5

118.7

102.7

130.67

9.5

20.4

16.4

39.6

338/369

BFP-90W/L

9000

600

50.4

101.4

85.8

126.00

8.7

17.4

10.6

22.4

2.2

63

322/358

BFP-90XW/L

560

62.4

133.5

115.5

147.00

10.7

23.0

18.2

43.6

345/369

BFP-100W/L

10000

600

56.0

112.7

95.3

140.00

9.6

19.4

12.4

26.7

3.0

64

336/368

BFP-100XW/L

560

69.3

148.3

128.3

163.33

11.9

25.5

21.6

48.6

356/389

BFP-120W/L

12000

600

67.2

135.2

114.4

168.00

11.6

23.2

18.7

40.1

1.8×2

64

438/475

BFP-120XW/L

560

83.2

178.0

154.0

196.00

14.3

30.6

28.4

53.2

476/506

BFP-150W/L

15000

600

84.0

169.0

143.0

210.00

14.4

29.1

22.6

42.6

2.2×2

64

520/550

BFP-150XW/L

560

104.0

222.5

192.5

245.00

17.9

38.3

35.7

73.5

562/598

BFP-180W/L

18000

600

1008

202.8

171.6

252.00

17.3

34.9

25.1

44.2

3.0×2

65

556/581

BFP-180XW/L

560

124.8

267.0

231.0

294.00

21.5

45.9

47.6

78.2

585/615

BFP-200W/L

20000

600

112.0

225.3

190.7

280.00

19.3

38.7

28.7

46.5

3.0×2

65

576/595

BFP-200XW/L

560

138.7

296.7

256.7

326.67

23.8

51.0

51.6

82.6

610/638

BFP-230W/L

23000

650

1288

259.1

219.3

322.00

22.1

44.6

29.7

48.7

4.0×2

68

612/635

BFP-230XW/L

600

159.5

341.2

295.2

375.67

27.4

58.7

51.6

85.2

639/672

BFP-250W/L

25000

650

140.0

281.7

238.3

350.00

24.1

48.4

26.5

49.6

4.0×2

69

652/685

BFP-250XW/L

600

173.3

370.8

320.8

408.33

29.8

63.8

50.2

82.6

710/732

BFP-280W/L

28000

650

156.8

315.5

266.9

39200

27.0

54.2

32.6

43.6

5.5×2

70

679/712

BFP-280XW/L

600

194.1

415.3

359.3

457.33

33.4

71.4

54.5

92.5

729/758

BFP-300W/L

30000

650

168.0

338.0

286.0

420.00

28.9

58.1

36.9

52.3

5.5×2

70

712/735

BFP-300XW/L

600

208.0

445.0

385.0

490.00

35.8

76.5

57.2

91.2

765/796

BFP-350W/L

35000

650

196.0

394.3

333.7

490.00

33.7

67.8

38.7

59.4

7.5×2

72

826/998

BFP-350XW/L

600

242.7

519.2

449.2

571.67

41.7

89.3

58.7

96.2

910/1110

 

Return Air Conditions:

  • Cooling Mode: Return air inlet condition: 27°C dry‑bulb, 19.5°C wet‑bulb. Chilled water supply temperature: 7°C, water temperature rise across coil: 5 K.

    Heating Mode: Return air inlet dry‑bulb temperature: 15°C. Hot water supply temperature: 60°C.

    Fresh Air Operating Conditions

    Cooling Mode: Fresh air inlet condition: 34°C dry‑bulb, 28°C wet‑bulb. Chilled water supply temperature: 7°C, water temperature rise across coil: 5 K.

    Heating Mode: Fresh air inlet dry‑bulb temperature: -4°C. Hot water supply temperature: 60°C.

 

Key Features

●Direct Refrigerant Cooling & Heating

Uses a DX coil instead of a chilled water coil.

The refrigerant directly absorbs heat from the air (cooling) or releases heat (heating).

●Eliminates the Need for Chilled Water Systems

No need for chillers, cooling towers, or extensive water piping.

Reduced maintenance compared to water-based systems.

●Compact & Space-Saving Design

Ideal for retrofits and buildings with limited mechanical space.

Typically paired with an outdoor condensing unit for heat rejection.

●Fast Cooling & Heating Response

●DX systems respond quickly to temperature changes, providing efficient climate control.

●Zoned Temperature Control

Multiple DX AHUs can serve different zones for independent temperature regulation.

 

Applications

 

●Commercial Buildings – Offices, retail stores, hotels, and restaurants.
●Residential Buildings – Apartments, condos, and townhouses.
● Data Centers & Industrial Spaces – Where precise climate control is required.
●Educational & Healthcare Facilities – For zoned temperature control and air quality management.

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FAQ

 

Q: Can products be produced according to customer requirements?

A: Yes, the specifications mentioned above are standard, and we can design and manufacture according to your requirements.

Q: Is it allowed to visit the factory?

A: Yes, we welcome customers to visit our factory.

Q: Are you looking for agents?

A: Yes, we are looking for agents worldwide. Please contact us for further discussion.

Q: How do you resolve issues if there are malfunctions during the use of the equipment?

A: Please send us pictures or a video of the issue via email, and we will find and resolve the problem. If there is damage, we will send you new parts for free within the warranty period.

Q: What software do you use for your product drawings?

A: We use advanced industrial valve design and development software, such as AutoCAD.

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