CrystalAir supplies industrial-grade exhaust fans designed for continuous operation, high airflow capacity and long service life. If you are looking to purchase an exhaust fan for ventilation improvement, heat reduction or air extraction, this page outlines our available models and specifications.
For complete ducting design and airflow calculation services, please refer to our
Industrial Exhaust System Malaysia page.
If your project requires multiple extraction points or duct routing, you may require a full Industrial Exhaust System Installation Service instead of a standalone fan.
Ever watch the Industrial Exhaust Fan with auto-shutter in action? Here is the close-up video for you!
Our SMC Fiberglass Industrial Exhaust Fan is ideal for handling the high heat and grease-laden air common in restaurant kitchens due to its durability and resistance to corrosion. Produced using Sheet Moulding Compound, it offers low noise, stable operation, and a long lifetime.
Compared to similar airflow exhaust fans, our model consumes much lower energy thanks to its direct drive motor, which eliminates the power losses experienced by belt-driven fans. Additionally, it features an automatic grille with dustproof and waterproof capabilities.
Model : EXF-250
Airflow : 25000 CMH
Power : 0.37 kW
Voltage : 415V
Noise : <65 dB
Weight : 50 kg
RPM : 720
Size(mm) : 850 x 850 x 480
Model : EXF-330
Airflow : 33000 CMH
Power : 0.5 kW
Voltage : 415V
Noise : <60 dB
Weight : 50 kg
RPM : 560
Size(mm) : 1060 x 1060 x 560
Model : EXF-400
Airflow : 40000 CMH
Power : 0.75 kW
Voltage : 415V
Noise : <70 dB
Weight : 67 kg
RPM : 560
Size(mm) : 1260 x 1260 x 560
Our Industrial Box Type Exhaust Fan is designed for efficient general ventilation, making it perfect for removing cooking odors, smoke, and excess heat in restaurant kitchens.
Additionally, this versatile fan is suitable for various other environments, including warehouses, shoplots, and factories, providing effective ventilation in large spaces. Its robust design ensures reliable performance, enhancing air quality and maintaining a comfortable atmosphere in diverse commercial and industrial settings.
Model : EX-320
Airflow : 32000 CMH
Power : 0.75 kW
Voltage : 240V / 415V
Noise : >60 dB
Weight : 55 kg
RPM : 450
Size(mm) : 1060 x 1060 x 400
Model : EX-445
Airflow : 44500 CMH
Power : 1.1 kW
Voltage : 240V / 415V
Noise : >65 dB
Weight : 85 kg
RPM : 450
Size(mm) : 1380 x 1380 x 400
Our Commercial Small Exhaust Fan is designed for optimal performance in smaller kitchen areas or specific sections within larger kitchens where localized ventilation is needed. This fan effectively removes cooking odors, smoke, and excess heat, ensuring a comfortable and safe cooking environment.
Additionally, it is suitable for use in warehouses, shoplots, and factories, providing efficient ventilation in various commercial and industrial settings. One of its key features is its low noise operation, making it ideal for environments where maintaining a quiet atmosphere is important.
E-12
Size: 12 inch
Voltage (V): 240V
Power: 100W
Airflow (CMH): 1800
Noise (dB): 69
RPM: 1400
Dimension (mm): 400x400x270
E-16
Size: 16 inch
Voltage (V): 240V
Power: 160W
Airflow (CMH): 2880
Noise (dB): 74
RPM: 1400
Dimension (mm): 500x450x285
E-18
Size: 18 inch
Voltage (V): 240V
Power: 230W
Airflow (CMH): 4920
Noise (dB): 78
RPM: 1400
Dimension (mm): 570x570x320
E-24
Size: 24 inch
Voltage (V): 240V
Power: 700W
Airflow (CMH): 11760
Noise (dB): 80
RPM: 1400
Dimension (mm): 710x700x355
E-24B
Size: 24 inch
Voltage (V): 240V
Power: 330W
Airflow (CMH): 6300
Noise (dB): 76
RPM: 960
Dimension (mm): 710x700x355
E-24H
Size: 24 inch
Voltage (V): 415V
Power: 700W
Airflow (CMH): 11760
Noise (dB): 80
RPM: 1400
Dimension (mm): 710x700x355
Choosing the correct fan depends on:
Floor area (m²)
Ceiling height
Required air changes per hour (ACH)
Heat load level
Installation position (wall or roof discharge)
If you wish to learn more on how to select your industrial exhaust fan, feel free to explore Industrial Exhaust System Guide Malaysia.
Price depends on size, motor power and airflow capacity. Contact us for a quotation based on your project requirement.
Sizing depends on required air changes per hour (ACH) and heat load. Our team can assist with airflow estimation.