Keep your home cooler, drier and more comfortable all year round with the latest generation solar roof ventilation fan. Built for the harsh Australian climate, this smart, solar-powered ventilator removes hot, damp air trapped inside your roof cavity, reducing roof space temperatures by up to 30 °C and helping to lower indoor temperatures by around 6 °C.
By continuously drawing out hot, humid air, it helps stop mould growth, ceiling condensation and roof-space deterioration, protecting your insulation and keeping your home in better condition.
Powered entirely by the sun, it operates completely free with no wiring, no running costs and virtually no maintenance. It automatically activates when the sun shines, keeping air flowing without using a single watt of household electricity.
Installation is straightforward and designed with the average DIY handyman in mind. It can be fitted to most Australian roof types and is ideal for replacing old or underperforming whirlybirds. These fans are easily installed on tin and tiled roofs, including Colorbond and Trimdek profiles, using the supplied flashing and hardware. All that’s required is basic hand tools and a couple of hours - no electrician needed.
If you have a larger home or roof area, we recommend installing two or three units spaced evenly across the roof for the best airflow and heat reduction results.
If you’re tired of sweltering summers, stuffy rooms and high power bills, this solar roof ventilator is a simple and cost-effective way to reduce heat, protect your home and stay comfortable through the hottest months.
Why choose this solar roof ventilation fan
This solar roof ventilator is built specifically for Australian homes, combining reliable performance, quality materials and simple installation. It’s one of the most efficient ways to keep your home cooler during summer and protect your roof cavity all year round.
• High airflow design provides excellent roof ventilation and removes trapped heat efficiently.
• Runs entirely on solar power, meaning no electricity bills or wiring required.
• Quiet brushless motor is built for long life and continuous operation.
• Built-in thermostat automatically starts and stops depending on roof temperature.
• Weather-sealed housing and UV-resistant materials withstand harsh Australian conditions.
• Works perfectly on Colorbond, Trimdek and tiled roofs using the supplied flashing and fittings.
• Helps prevent condensation, mould and insulation damage in roof spaces.
• Reduces heat load on your air conditioning system and can noticeably lower cooling costs.
• Requires very little maintenance – a quick clean of the solar panel now and then is all that’s needed.
• Always kept in stock for fast shipping across Australia.
Installation and operation
This solar roof ventilation fan has been designed for straightforward installation on almost any Australian roof. It’s a simple project for the average DIY handyman and can also be installed by a roofer or builder if preferred.
• Supplied with flashing and fixings suitable for both tin and tiled roofs, including Colorbond and Trimdek profiles.
• Can be used to replace an existing whirlybird or installed as a new unit.
• Requires only basic tools such as a cordless drill, tin snips, silicone and roofing screws.
• No electrician is required as the fan is completely solar powered and self-contained.
• Typical installation takes one to two hours depending on roof type and access.
• The fan automatically starts when the sun hits the solar panel and shuts down when the roof cavity cools or sunlight fades.
• Maintenance is minimal – a quick wipe of the solar panel once or twice a year keeps it working at full efficiency.
• For large homes or complex roof layouts, two or three units spaced evenly across the roof provide the best performance.
Specifications and performance
This solar roof ventilator is designed to perform reliably year after year in Australian conditions. It delivers strong airflow with low noise and long service life, making it a simple and effective solution for reducing heat and moisture in your roof cavity.
• Airflow capacity: approximately 2,100 cubic metres per hour, depending on sunlight intensity - equivalent to more than 20 standard whirlybirds at roughly 100 m³/h each
• Solar panel output: 35-watt monocrystalline panel
• Motor: 35-watt brushless DC motor, up to 1,600 rpm
• Automatic thermostat: shuts off below about 25 °C (±5%)
• Noise level: under 45 dBA
• Construction: aluminium top cover, steel body and brackets, stainless fasteners
• Flashing dimensions: 565 × 565 × 1 mm
• Colour: black powder-coated finish
• Weight: 7.8 kg
• Warranty: 2 years on the unit and 10 years on the solar panel
Fast shipping and warranty
We keep these solar roof ventilation fans in stock and ready for fast dispatch anywhere in Australia. Orders are processed quickly, and most customers receive their delivery within a few business days.
• Always stocked locally in Australia for quick turnaround
• Free freight on all orders Australia-wide
• Secure, trackable delivery through trusted national couriers
• Same-day dispatch for orders placed before the daily cut-off time
Each unit is covered by a two-year product warranty and a ten-year solar panel warranty, backed by Solarking’s nationwide support network. If you ever need replacement parts or assistance, local service is always available.
Our aim is to make sure you receive your fan quickly and with confidence, ready to install and start cooling your roof straight away.
FAQ
Q1: Does it work on Colorbond, Trimdek and tiled roofs?
A1: Yes. It comes with flashing and fixings suitable for tin and tiled roofs, including Colorbond and Trimdek profiles.
Q2: Can it replace an existing whirlybird?
A2: Yes. It can be installed as a direct replacement for most whirlybirds, using the supplied flashing to seal the opening.
Q3: How powerful is it compared to whirlybirds?
A3: Airflow is around 2,100 cubic metres per hour, which is comparable to the output of more than 20 standard whirlybirds.
Q4: Will I need an electrician to install it?
A4: No. It is solar powered and self-contained. Most handy DIYers can install it with basic tools, or a roofer can do it for you.
Q5: How many units do I need for a larger home?
A5: For bigger roof areas, two or three units spaced evenly across the roof provide better airflow and heat reduction.
Q6: Does it run at night or on cloudy days?
A6: It runs when the solar panel receives sunlight. However, it can also be optionally powered via a 240-volt power pack that plugs directly into the motor and a power socket inside the roof, allowing continuous operation during cloudy weather or at night.
Q7: Will it leak when it rains?
A7: Installed correctly with the supplied flashing and sealant, it is weather-tight and designed for Australian conditions.
Q8: What maintenance is required?
A8: Very little. Wipe the solar panel occasionally and check the flashing after major storms.
Q9: Is it noisy inside the home?
A9: Noise is low thanks to the brushless DC motor. The standard unit includes a built-in regulator that can slow the fan by around 50 percent, further reducing sound levels if required. The wireless version with remote control also allows you to select from multiple speed settings, giving you full control over airflow and noise output. If you are concerned about sound, consider positioning the unit away from common areas such as dining rooms and lounges.
Q10: Do you keep stock and how fast is shipping?
A10: We keep these fans in stock for fast dispatch. Orders are sent with trackable national couriers Australia-wide.
View the Solarking collection HERE
