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Solar and security case studies: hybrid inverter and battery installed at a Pretoria East home by PFB Energy Group
Case studies · Pretoria East & Gauteng

Solar and security case studies from Pretoria and Gauteng.

Our solar and security case studies tell a story of engineered independence. These are real properties, real installations and real execution standards across Pretoria East, Centurion and Gauteng. Together, they show how solar, security and water designed as one system cut the bill and take a home off the grid.

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0in 1Power, security & water
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CoCOn every installation
Completed projects

Solar and security case studies, written the same way.

Our solar and security case studies from Pretoria East, Centurion and Gauteng each follow the same format: the problem the client brought us, the site constraints we found on the assessment, the system we designed, and what it has done since. We include inverter and battery sizes, camera counts and tank capacities so you can compare a project in Garsfontein or Silver Lakes with your own property rather than guessing from a photo. Most of these installations are in Pretoria East and Centurion, with a growing number across Gauteng. We do not publish addresses or client names. If you see a project that looks like your situation — a golf estate in Woodhill, a family home in Garsfontein, a townhouse in Lynnwood — mention it when you book a site assessment and we will bring the design notes. The packages behind most of these builds are on the independence packages page.

What our solar and security case studies show

Three things come up in almost every project. First, a correctly sized hybrid system carries far more of the house than clients expected, so the bill drops further than the brochure figure. Second, cameras and pumps wired to the solar backup circuit are the difference between a system that works and one that goes dark. Third, one contractor for all three layers means one design and one number to call — which is why so many of these homes came to us on referral from a neighbour in the same estate. Systems are sized against Eskom and City of Tshwane outage patterns, not brochure assumptions.