The SolarWhiz 15W with Night Kit and Adjustable Digital Thermo/Hygrostat is one of our medium–sized solar-powered roof ventilator units. Designed and manufactured in Australia and developed to withstand the harsh Australian climate. Ideal for extracting air from localised areas such as smaller houses or units, second storey of two-storey structures, as well as small shops. It expels heat from your roof and replaces it with fresher, more ambient outdoor air. It uses solar energy to function, keeping the heat away from your home on hot summer days.
The included Adjustable Digital Thermo/Hygrostat provides total control when your Solar Whiz operates, and you can deactivate the system to keep the heat in winter. The Night Kit will run during low-light hours, such as heavily overcast days or night-time, and this enables your Solar Whiz to run on mains electricity.
During daylight hours, the SolarWhiz 15w harnesses the power of the sun through its solar panel to initiate ventilation. However, unlike systems that rely solely on solar power and only switch to mains upon complete depletion, the integrated Night Kit ensures consistent airflow by seamlessly supplementing the solar energy with mains electricity whenever the solar input alone is insufficient. This is a constant-current system, meaning mains power actively supports the solar power in real-time to maintain optimal ventilation performance, rather than waiting for the solar charge to be fully exhausted. This intelligent combination guarantees effective removal of heat and moisture from your roof space, even during partially cloudy days or periods of lower solar intensity.
As night falls and solar energy is no longer available, the SolarWhiz 15W automatically transitions to operate solely on mains electricity, thanks to the Night Kit. This ensures continuous ventilation throughout the night, preventing the buildup of condensation and maintaining a healthy environment within your roof space. This uninterrupted operation, independent of sunlight, provides consistent protection against moisture damage and helps regulate temperature fluctuations, contributing to the longevity of your roof structure and potentially improving the comfort of your living areas below.
SolarWhiz 15W Solar Powered Roof Ventilator Features
- Strong heat extraction, helping you keep cooler,
- Less use of heating or cooling to stay at ease,
- Humidity and condensation control, prevention of mould and fungus growth.
- Reduce the heat in your rooftop space.
- Save energy and cost of operation as low as possible for your air conditioning system.