This option is suitable for bigger houses, small offices, and shops that want to be unaffected by load-shedding. It is limited to a load of 960W.

It has a total of four 200 Ah 12V batteries and inverter that can provide 4,000 Watt continuously and 4.8kWh.

This will enable the following:

• All lighting and a TV
• Multiple fridges and freezers, opened as little as possible
• Laptops and a printer

The estimated cost of this system, excluding installation, is R60,000.