Solar System Tutorials

coal, Renewable -

When you listen to coal advocates, you start to appreciate their perspective. There’s no denying that mining creates a significant number of direct jobs. However, these jobs are concentrated in specific areas, and the opportunities for small business participation are limited. The reality is that the barriers to entry in the coal and nuclear industries are incredibly high. Think about it—how many ordinary South Africans can afford to invest in a coal mine or build a nuclear power plant? The...

Read more

Nuclear, Nuclear Power -

When we discuss extending the life of power production assets, the conversation inevitably turns to questions of safety, reliability, and the potential for catastrophic failure. The case of Koeberg has sparked heated debates—could it one day mirror the disastrous legacy of Chernobyl, or are we simply buying time before an inevitable breakdown occurs? The Challenge of Aging Machinery All industries that depend on heavy machinery eventually confront the harsh reality of wear and tear. Whether it’s in power generation, aviation,...

Read more

CoC, Installation, Safety -

Solar installations do often go wrong and sometimes take longer than anticipated, because some key commercial questions were not addressed in the beginning. During negotiations with your your potential installer, make sure you also ask these five questions addressed in the video; and in the paragraph below.  1. Do you have an insurance cover that will repair any damage caused during the installation?  2. How long is the workmanship warranty and does it cover de-installation and re-installation of faulty hardware? ...

Read more

Installation, Sizing, Solar -

The video  below shows key steps to take for installing the best PV system for your home.

Read more

Batteries, LiFePO4 -

Buying a lithium battery for your solar installations involves getting the battery size and considering other specifications such as depth of discharge, C-rating and number of cycles.

Read more