17/09/2026
Keeping classes running and lights on, no matter what the grid does ⚡️📚
We recently completed a comprehensive Hybrid installation for Hoërskool Waterkloof. Working around a school schedule meant our team faced a unique challenge: installing in between school days, starting only from 12:00 in the afternoons due to exams, and keeping noise levels down so lessons could continue uninterrupted!
Completed in just over a month, this high-capacity system successfully cuts down the school's Eskom bills while guaranteeing uninterrupted power during outages.
System Breakdown:
• Panels: 396 x Aiko All Black panels & 120 x Aiko Bi-Facial panels
• Inverters: 10 x 25kW Sigenstor inverters
• Batteries: 32 x 9kWh Sigenstor batteries
• Gateway: 1 x C300-12 Sigen Gateway
• Suppliers: Herholdt’s
A massive thank you to the school for trusting us to secure their educational environment with clean energy.