Estimated savings

Savings at an 8% annual increase in the electricity cost.

 Yearly savingCumalitive Total
Year 1R 8,682.00R 8,682.00
Year 2R 9,377.00R 18,059.00
Year 3R 10,127.00R 28,185.00
Year 4R 10,937.00R 39,122.00
Year 5R 11,812.00R 50,934.00