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Further to the recent success of the ‘Pick ‘n’ Pay’ multi-site installation of voltage optimisation, we are pleased to announce that Powerstar South Africa are experiencing further growth throughout their region.

The proof can be seen through their three most recent case studies from within the finance, leisure and retail sectors, which you can find a brief description of below and have the ability to download and view the full case studies using the form at the bottom of this page.

Continental Cars

Sector: Retail
Location: South Africa, Port Elizabeth
Continental Cars is one of the longest-serving independent BMW Dealerships in South Africa. The dealership has won the very prestigious BMW Dealer of the Year award an impressive six times since 1999.

The installation of Powerstar was able to optimise the sites very high incoming voltage and generate a large kW saving as a result.


Sector: Finance
Location: South Africa
Investec is a specialist Bank and Asset Management company which provides a diverse range of financial products and services to a niche client base in three principal markets, South Africa, the United Kingdom and Australia.

By reducing the annual kW’s by more than 10% both monetary and significant CO2 savings were achieved.

Manhattan Hotel

Sector: Leisure
Location: South Africa, Pretoria
The Manhattan Hotel in Pretoria, South Africa is an upscale New York-themed hotel and the only 3 star hotel in Pretoria with a spa. It is located 250 meters from the Pretoria Gautrain Station and easy to access via rail, car and plane.

By bringing the hotel’s incoming voltage inline with the nominal voltage required by most electrical appliance not only were great savings achieved but also the longevity of electrical appliances was increased.


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