Is the lowest price system the best value?
Is the lowest Price system the best value

Simular to many goods and services, you often get what you pay for. Some solar retailers offer low priced systems, however this does not necessarily translate to mean better value, cheaper systems often experience a greater upfront degradation, less yield and sometimes complete failures which means less power and / or less or no money off your electricity bill. Many cheaper systems will also have inferior warranties, both on equipment and installation / workmanship.