Ventilation Fan

Ventilation Fan (a.k.a Exhaust Fan) plays an important role in order to design an efficient air ventilation system in a building, it brings in outdoor air and removes the "contaminated" indoor air.

There are 4 purposes that we use ventilation fan:
1) Provide a continuous supply of fresh outdoor air,
2) Maintain temperature and humidity at comfortable levels,
3) Reduce potential fire or explosion hazards,
4) Remove or dilute airborne contaminants.

Below are our ventilation fan details:

--Stainless Steel Ventilation Fan--

MA320SS

Airflow (cmh) - 32000

Diameter(cm) - 95

Voltage (V) - 240 / 415

Power (Watts) - 750W

RPM - 450

Size(cm) - 106(L) x 106(W) x 40(H)

Net Weight(kg) - 55

Noise (dB) - 60

MA445SS

Airflow (cmh) - 44500

Diameter(cm) - 127

Voltage (V) - 240 / 415

Power (Watts) - 1100W

RPM - 450

Size(cm) - 138(L) x 138(W) x 40(H)

Net Weight(kg) - 85

Noise (dB) - 65

--Fiberglass Ventilation Fan--

MA250FS

Airflow (cmh) - 25000

Diameter(cm) - 65

Voltage (V) - 415

Power (Watts) - 370W

RPM - 720

Size(cm) - 85(L) x 85(W) x 48(H)

Net Weight(kg) - 35

Noise (dB) - <65

MA330FS

Airflow (cmh) - 33000

Diameter(cm) - 90

Voltage (V) - 415

Power (Watts) - 550W

RPM - 560

Size(cm) - 106(L) x 106(W) x 56(H)

Net Weight(kg) - 50

Noise (dB) - <65

MA400FS

Airflow (cmh) - 40000

Diameter(cm) - 106

Voltage (V) - 415

Power (Watts) - 750W

RPM - 560

Size(cm) - 126(L) x 126(L) x 56(H)

Net Weight(kg) - 65

Noise (dB) - <65