Model: FD250 (often listed as FD250-2 or FD250-10").
Impeller Diameter: 250 mm (approx. 10 inches).
Fan Speed: Typically ranges from 2800 to 2900 RPM depending on the specific variant.
Airflow Capacity:
Residential/Standard models: ~470 CFM (800 m3/h).
Industrial/Pro models: Up to ~880 CFM (1500 m3/h).
Power Consumption: Commonly between 100W and 150W, though some heavy-duty variants reach up to 320W.
Voltage: Available in 110V (60Hz) or 220V (50Hz) versions.
Noise Level: Generally rated between 40 dB and 65 dB, offering a balance between power and quiet operation.
High-Quality Motor: Equipped with a pure copper wire motor and often uses double ball bearings for a longer lifespan and stable continuous performance.