The SunWiz PVsell software is designed to demonstrate real financial benefits of solar power. The software was developed for in-house use by SunWiz as part of its service providing independent financial evaluation. Due to frequent requests, the company released the software to the market and eventually moved it online.
Features include: tailorable output of chosen graphs, datasheets and summary dashboard; compare systems and orientations; calculations - hour by hour, energy balance, tariff, demand reduction and shading; load profiles - pre-loaded typical residential profiles, expanding library of supplied commercial load profiles; advanced control and configurability; financials - tax factors, GST and company tax, depreciation, lease and mortgage repayment options; correct handling of GST and RECs; and others.