Exhaust & Commercial Ventilation
WF-20 20-Inch EC Metal Shutter Exhaust Fan
585x585x234 mm · METAL
- Airflow
- 4000 CFM
- Noise
- 68 dB(A)
- Voltage
- 110~240 V
- Rated Power
- 100 W


The WF-20 20-Inch EC Metal Shutter Exhaust Fan is designed for Hydroponic Grow Rooms, Indoor Cultivation Exhaust, Restroom & Kitchen Exhaust. It provides airflow of 4000 CFM, static pressure of 64 Pa, noise of 68 dB(A) and rated power of 100 W. Its published specifications and application data help distributors, OEM buyers and project teams evaluate the model without relying on unverified claims. The verified data also supports product comparison, system planning and quotation requests for the stated applications. It is intended for documented selection rather than generalized claims.
- Mixed-flow Impeller Design
- Speed-controllable EC Option
- Acoustic-lined Housing
- IP44 Rated Motor
- Motor Type
- EC
- Product Dimensions
- 585x585x234 mm
- Voltage
- 110~240 V
- Frequency
- 50/60 Hz
- Current
- 0.6 A
- Rated Power
- 100 W
- Speed
- 1450 RPM
- Airflow
- 4000 CFM
- Static Pressure
- 64 Pa
- Noise
- 68 dB(A)
- Material
- Metal
- Certifications
- FCC/RoHS/UKCA/CE
- Hydroponic Grow Rooms
- Indoor Cultivation Exhaust
- Restroom & Kitchen Exhaust
- Light Commercial Ventilation