Windmaster Powa-Breeze Axial Ventilation Fan – 12 000 to 44 000m³/h

The Windmaster Powa-Breeze is a heavy-duty axial ventilation fan designed to provide continuous power ventilation on demand for commercial, industrial and agricultural buildings. It draws in fresh air or extracts hot, stale air and gas build-up, creating effective airflow across a building. Available in four sizes (500mm, 700mm, 950mm and 1250mm) and in 220V single phase or 380V three phase, the Powa-Breeze is a practical choice for factories, warehouses, farm buildings and other spaces that need reliable mechanical ventilation.

• Application: On-demand fresh air inflow and stale air exhaust for commercial, industrial and agricultural buildings.
• Key specification: Four sizes available — 500mm, 700mm, 950mm and 1250mm — with airflow from 12 000m³/h to 44 000m³/h.
• Power options: Available in 220V single phase or 380V three phase.
• Build quality: Outer structure made wholly of galvanised sheet iron, with blades designed for durable, high ventilation performance.
• Installation: Available with or without self-activating louvre shutters; optional weather cowls available for inflow units.

Key Features

• Continuous inflow of fresh air, reducing heat, dust and gas build-up in the workplace.
• Durable galvanised sheet iron body construction for long service life.
• Blades specifically designed for durable resistance and high ventilation and cooling capability.
• Available with or without self-activating louvre shutters, manufactured from galvanised material.
• Optional weather cowls available for fresh air inflow installations.
• Available in 220V single phase or 380V three phase to suit your power supply.

Typical Applications

• Factory and warehouse ventilation
• Removal of heat, dust and gas build-up in industrial buildings
• Agricultural and farm building ventilation
• Cross-building airflow — fresh air inflow on one side, stale air extraction on the other
• Commercial and light industrial ventilation on demand

Technical Specifications

What's Included

• 1 x Windmaster Powa-Breeze axial fan (model and voltage as selected)

Please note: Weather cowls, louvre shutters and installation accessories are not included unless specifically listed above and are available separately from Zisabo.

Installation & Compatibility Notes

• Confirm the required voltage (220V single phase or 380V three phase) before ordering.
• Confirm the correct model size (500 / 700 / 950 / 1250mm) based on the required airflow for your building.
• Weather cowls are recommended for fresh air inflow installations exposed to weather — sold separately.
• Confirm the wall or roof opening size and structural suitability before installation.
• Installation and electrical connection must be carried out by a suitably qualified person.

Warranty & Support

Zisabo supplies quality plumbing, pump, filtration, electrical and ventilation products with practical support to help customers choose the correct item for their application. This product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms. If you are unsure whether this product is suitable, contact us before ordering and our team will assist where possible.

Need help choosing? If you are unsure which size or voltage is suitable for your building, contact Zisabo with your required airflow, building dimensions and available power supply, and we will assist where possible.