Description
The Solar Whiz SW-AU-C-155 Commercial Solar Roof Ventilator is a powerful, high-efficiency ventilation system designed for industrial, warehouse, and large commercial roof environments. Featuring a robust 155W solar array, it delivers an impressive 10,000 m³/h airflow capacity to extract heat, reduce roof cavity temperature, and improve overall building ventilation performance — all without ongoing electricity costs.
This solar-powered ventilator is engineered for maximum reliability and durability in demanding applications, providing continuous passive airflow during daylight hours. Its heavy-duty design and premium construction make it ideal for harsh outdoor environments and large roof spaces that require heavy-volume heat extraction.
Key Features & Benefits:
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High-capacity airflow: Up to 10,000 m³/h for superior heat extraction
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Solar-powered: 155W photovoltaic system with no ongoing electricity cost
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Industrial performance: Built for warehouses, factories, and large commercial buildings
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Low maintenance: No moving parts or complex wiring
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Improved thermal regulation: Reduces roof cavity heat and improves building comfort
Engineered for large-scale ventilation performance, the SW-AU-C-155 is perfect for operations requiring reliable, high-volume airflow to support thermal comfort, energy efficiency, and building durability.



















