SolarWhiz 15W Solar Powered Roof Ventilator

SolarWhiz 15W Solar Powered Roof Ventilator

SolarWhiz 15W Solar Powered Roof Ventilator


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The 15W SolarWhiz Solar Powered Roof Ventilator is a unit designed to provide optimal air circulation and moisture control, which can help to reduce excess humidity and lower the temperature in your home. Its consistent heat extraction capabilities make it a great choice for combating extreme summer heat, and its adjustable design means it can be used on both metal and tiled roofs. Please note that this listing is for the unit only and will only operate when the solar panel receives direct sunlight.


SKU: ERSWR15WS1 Categories: , ,


SolarWhiz 15W Features Overview

Installation Roof
Extraction Rate 1,200 m3/hr
Noise <40 (dBA)
Motor Wattage 15w PV Panel
Weight 10kg

SolarWhiz 15W is best suited for standard-pitched homes up to 120 square metres, or the top story of a two-story home. Featuring a flexible aluminium flashing suitable for both metal and tiled roofs to provide a reliable and energy-efficient ventilation system. Expertly crafted with superior-grade materials:

  • sturdy stainless steel fan body,
  • lightweight alloy fan cap,
  • advanced solar fan,
  • competent adjustable solar panel.

How Does It Work

SolarWhiz 15W is an effective solution for hot roof spaces or home interiors; providing an efficient exchange of hot air from within the property.  By installing this unit, high volumes of hot air can be extracted from the roof space, thus allowing for a much cooler atmosphere in the ceiling and living spaces. For Solar Whiz to provide maximum performance it is advisable to install the unit in conjunction with eave vents to allow for entry of fresh, cooler ambient air.



Powerful Extraction

Harness the power of the sun to keep cool during summer with the Solar Whiz. During the hot summer months, 25-35% of the heat in your home is generated from your roof space. The Solar Whiz uses solar energy to start operating when the sun rises and helps to keep your roof temperature close to the outside ambient air all day.

Moisture and Condensation Control

It is important for any home to have adequate airflow in order to avoid moisture build-ups which can lead to condensation and the subsequent development of mould or mildew. Therefore, it is essential to take measures that ensure proper ventilation within the home to reduce the risk of such issues.

Additional information

Installation Location




Manufacturers Part Number



SolarWhiz: 10 year warranty on the solar panel & 2 year components warranty

BarCode Number :

All data is provided the manufacturer. Capacity figures are based on the extraction rate of the unit in 'freeflow'. This means without any ducting, vents or other components. As you add ducting to a fan it will impact the extraction rate as this introduces resistance. For this reason if you are ducting an extraction fan it is best to keen the run as short, tight and direct as possible. For more information please view our exhaust fan buying guide.

For comprehensive warranty information relating to this product please visit the manufacturers website.

The incredibly flexible and adaptable Solar Whiz system can be seamlessly integrated into almost any tile or metal roof, and our extensive selection of accessories will ensure that even the most complex installation requirements can be met with ease.
The ducting system is a great solution for effective temperature control and to prevent condensation. It draws air directly from rooms using a ducting system and can be installed on its own or in conjunction with other roof space extraction setups.
  • Powerful ventilation for entire rooms.
  • High performance air and condensation extraction.
Solar Whiz stands out from other suppliers due to its holistic approach to efficiency. By extracting hot air from your roof space and replacing it with cooler air through eaves or ceiling vents, enhances the unit’s performance.
  • Decrease the thermal load of your roof space.
  • Ducted air conditioners can operate with improved effectiveness.
This method is especially effective in multistory houses and can be used alongside evaporative cooling to get rid of excess humidity. By extracting air from the rooms, you can significantly reduce the temperature and create a more comfortable living environment.
  • Improve the efficiency of your evaporative air-con system through increased air circulation.
  • Fresh air is circulated through your living spaces.
SKU: ERSWR15WS1 Categories: , ,