PowerOptimal Elon™ 100 Performance – Case Study

Below is some example data on the performance of the PowerOptimal Elon™ 100. This is for a 1.575 kWp solar PV array for a family of four people in Pretoria, South Africa. Despite the solar PV array being undersized for four people (at least 2 kWp is recommended), the system produced over 50% of the family’s hot water use in winter (May 2017).

PowerGuard Case Studies

Here are some examples of what has been achieved with existing commercial and residential PowerGuard® installations:

PEAK DEMAND MANAGEMENT

THE COST SAVING POWER OF POWERGUARD®

This technical white paper provides detailed information on the functioning of
PowerOptimal’s PowerGuard® peak demand management technology.

Example of immediate peak demand reduction on installation of PowerGuard® in a hotel.

Impact of PowerGuard® on monthly peak demand in another hotel.

 Domestic PowerGuard® installations

Over 40% reduction in peak power demand at a home fitted with Powerguard