Is your Australian factory, warehouse, or farm shed turning into an oven under the brutal sun? Traditional cooling methods can lead to staggering energy bills. The solution, however, is right above you: the powerful Australian sun.
Introducing the 55W Solar Roof Fan Australia – the set-and-forget ventilation system engineered for Aussie conditions. This solar powered roof vent uses free solar energy to actively expel scorching hot air, creating a cooler, safer, and more productive environment.
Why Choose Our Solar Powered Roof Vent?
A solar attic fan with mains backup is essential for reliable, year-round performance. Our unit is designed not just as a fan, but as a complete industrial solar ventilation system.
✅ Smart, Automatic Operation
The automatic solar exhaust fan activates the moment it’s needed. Its intelligent thermostat switches the fan on automatically when your roof space temperature hits 25°C, fighting heat buildup before it impacts your space. No manual intervention is ever required.
✅ Powerful 1300 CFM Solar Roof Ventilator
Don’t let the quiet operation fool you. This 1300 CFM solar roof ventilator moves a massive volume of air, making it ideal for large spaces. It rapidly cycles the air in industrial sheds, workshops, and warehouse roof fan applications, providing effective metal building ventilation Australia needs.
✅ Seamless Hybrid Power System
As a true solar roof fan with auto switch, it operates on free solar power during the day. When sunlight is insufficient, it instantly and automatically switches to the included 110V mains power adapter. This ensures 24/7 ventilation without any gaps in performance.
✅ Robust & Weatherproof Build
Built to withstand harsh Australian UV, rain, and dust, this solar powered roof vent is a durable, long-term investment in your property’s health and your comfort.
Technical Specifications
| Category | Specification |
| Model | SF-55 |
| Solar Panel Power | 18V/55W |
| Airflow | Up to 1300 CFM |
| Coverage Area | 2,200 sq/ft |
| Panel Size | 20.2″ x 17.75″ |
| Adapter Voltage | 100-240V AC, 50/60 Hz |
| Fan Speeds | 8 levels |
| Controls | Built-in Preset Thermostat |
| Motor Type | DC 30W |
| Cap Dimension | 18.25″ x 18.25″ |
| Rough Cut-out | 12.3″ x 12.3″ |
| Flashing size | 22″ x 22″ |
| Remote control distance | 65ft |
| Warranty | 10 Years Limited Warranty |
| Features | 1. Slash HVAC Costs |
| 2. Smart Thermostat Control | |
| 3. Silent & Maintenance-Free | |
| 4. Built to Last |
Perfect for Your Australian Property
This industrial solar ventilation Australia solution is versatile for numerous applications:
Factories & Warehouses: Implement a warehouse roof fan solar powered system to protect stock and improve worker comfort.
Agricultural Buildings: Perfect for farm shed ventilation, keeping livestock and stored produce cooler.
Metal Buildings: An effective solution for metal building ventilation Australia, significantly reducing radiant heat.
Commercial Garages & Workshops: Expel fumes and hot air efficiently.
Stop Overpaying for Ventilation
Why let heat impact your productivity and profits? This solar roof fan Australia offers a sustainable and cost-effective way to reduce warehouse heat Australia. It slashes energy costs by using free solar power and eliminates the need for expensive, energy-hungry cooling systems.
Ready to transform your building’s climate?
Click here to shop the 55W Solar Roof Vent Fan with Mains Backup today!




