Single Way Blower Fresh Air Filtration Systems

- Double filters, PM2.5 filtration over 95%;- Zinc free galvanized steel plate, high corrosion resistance and long service life;- Built-in low-noise AC or DC blower;- High efficiency motor, running smoothly with low noise;- Super thin design and fit for installation.

Products Detail

Main Feature

The single-way fresh air filtration system supplies outdoor fresh air to room with high purification. It’s equipped with double filters with PM2.5 filtration rate over 95%.

The airflow ranges from 150m3/h to 500m3/h for different applications. It can be used to work together with Holtop energy recovery ventilator for better air purification either used independently for air purification in air conditioning system.

It has the optional functions of indoor circulation. In the situation when it’s not suitable to introduce outdoor fresh air, it can bypass the air in the room for indoor air purification only.

One product can solve all your air quality problem: fresh air, air purification and cleanness with much lower costs. Please don’t hesitate to contact our sales team for more information.

Different installation way for reference:

1)Single-way Fresh Air Filtration System Installation

1

2)Single-way Fresh Air Filtration + Energy Recovery Ventilation System Installation

1 2

 

diemensions installation reference

Specification:

Model

Airflow(m3/h) External Pressure(Pa) Input Power (W) Current (A) Noise dB(A) Power supply Weight(Kg)

L

H

L

H

L

H L

H

L

H

DX1.5B4

100

150

55

80

40

57 0.25

0.31

25

32

220V/50Hz

8

DX2.5B4

150

250

60

100

68

85 0.3

0.45

30

34

220V/50Hz

8

DX3.5B4

200

350

100

120

108

154 0.58

0.85

32

37

220V/50Hz

10.5

 

Model

Speed

Airflow(m3/h)

External Pressure (Pa)

Input Power (W)

Noise dB(A)

Power supply Weight (Kg)
DX1.5DCB4

5

150

80

41

32

220V/50Hz

9

4

120

64

29

3

90

48

27

2

60

32

25

1

30

16

23

DX2.5DCB4

5

250

100

60

34

220V/50Hz

9

4

200

80

31

3

150

60

29

2

100

40

27

1

50

20

25

DX3.5DCB4

5

350

120

114

37

220V/50Hz

9.5

4

280

96

33

3

210

72

31

2

140

48

29

1

70

24

27

 

Holtop company

Holtop Factory


  • Previous:
  • Next:

  • Write your message here and send it to us