Electric Ventilation Blower 20 Inch (500mm) – 220V 440V Heavy-Duty Marine & Industrial Air Blower

20-inch (500mm) electric blower built for high-volume ventilation in industrial and marine environments.

Available in 220V (single-phase) and 440V (three-phase) models – compatible with various onboard and shore-side power systems.

Delivers 200 M³/min of airflow – ensures efficient extraction of fumes, heat, and gases from large spaces.

Operates at 2900 RPM with 300 Pa static pressure – supports ducted ventilation in engine rooms, holds, and confined tanks.

Heavy-duty design weighing 27.50 kg – stable during operation and resilient in rugged environments.

Bell-mouth type casing – engineered for high airflow efficiency and noise reduction.

2000W high-performance motor – designed for long-duration continuous use.

Low-noise functionality – allows safe and quiet operation in occupied work zones.

Duct-ready integration – compatible with flexible or rigid ducting systems (ducts sold separately).

Ideal for engine rooms, tank cleaning, welding fume extraction, and cooling tasks.

Provides essential fresh air circulation in confined marine and offshore areas.

Weather- and corrosion-resistant housing – suitable for harsh outdoor and coastal environments.

Industrial-grade build for factory, shipyard, and construction site use.

Quick installation using base plate or duct collar mounts.