Apart from generating heat, hot water and electricity, solar power is also effective in subfloor ventilation applications in homes by automatically powering a continuous air flow in the subfloor area.
Solar-powered subfloor ventilation systems have been in use since the 1970s. Since then, solar panels have reduced in price and their quality has improved significantly.
Subfloor ventilation systems comprise of a solar panel that is installed on the roof preferably facing north. However, northeast and northwest aspects are still acceptable for installation.
The solar panel converts solar power to electric power to drive the subfloor ventilation system.
Solar panels are low maintenance components and use free energy from the sun to operate the ventilation system.
Envirofan subfloor ventilation systems are available in Brisbane, Gold Coast, Taree, Newcastle, Central Coast, Sydney, Southern Highlands, Illawarra, South Coast, Melbourne and Adelaide.