In this study, SunWiz compares the economics of solar hot water to those of solar PV.
Our Presentation from Solar 2015 is now online. Read what the latest Tesla announcement means for battery storage design for grid-connected systems. In this presentation we show how in the most favourable residential case, payback approaching 7 years can be offered. Learn how 7kWh of storage is sufficiently large for most households, what different charging and discharging strategies can do for your financials. And discover the storage solution that pays for itself faster than PV.
SunWiz's presentation at Solar2014 was attended by over 150 people, none of whom left during this 40 minute presentation on systems > 100kW and the tendering process. SunWiz also provided an exclusive sneak-peak into our forthcoming exclusive release. Download SunWiz's Solar2014 presentation.
Australia installs more solar power than Germany... again!
It may come as a surprise to many, but Australia installed more solar power than Germany in 2011. Australia set a similar accomplishment in 2010 too, and looks on track to do so again in 2012. So why aren't we hearing more news about this Australian solar success?