Best Time of Year to Install Solar in South Africa – 2025/2026 Ultimate Timing Guide Why January–April beats every other month for solar installations in South Africa – price, weather, production, installer availability and beating the December rush. Read More →
Wiring and Electrical Safety for Solar Systems Learn how to wire solar panels and inverters safely, follow electrical codes, and prevent hazards during installation. Read More →
Understanding NERSA Registration for Solar PV Learn how to register your solar PV system with NERSA, the process, requirements, and benefits of compliance. Read More →
My First Week Completely Off-Grid: Real Solar Performance Data From South Africa Eight consecutive days of real SolarmanPV telemetry data from a fully off-grid home in KwaZulu-Natal, running through a South African winter on a shaded forested property. Grid power purchased across all 8 days: 0.00W. Overnight battery floor: 22% SoC. Peak production: 3,794W. The data, the BMS anomaly on day two, and what it all means. Read More →
Why Energy Independence Changes the Power Dynamic Energy independence is not just about keeping the lights on — it changes who controls whether the lights stay on. After going fully off-grid following an Eskom billing dispute, the relationship between this household and its electricity supply changed fundamentally. The coercive power of disconnection disappeared. Disputes became administrative. The difference between backup power and genuine independence, and why that distinction matters for every South African solar owner. Read More →
Risen RSMxxx-108 review Lightweight, affordable, and Tier 2 reliable — perfect for small urban roofs in Cape Town, Joburg, and Durban. <strong>Payback in under 5 years</strong> with real-world yields of <strong>1,780 kWh/kWp</strong>. Read More →
ProSolar RoofTrac review USA-engineered <strong>RoofTrac classic rails</strong>. Universal fit for IBR & tile roofs. 2400 Pa wind load. <strong>25-year warranty</strong>. Timeless flush-mount design trusted for decades. Read More →
Suntech STPxxxS review Founded in 2001, <strong>Suntech</strong> has over <strong>20 GW installed globally</strong>. The STPxxxS series powers warehouses and factories across SA with proven long-term performance. Read More →
ARTSolar AR550M 550W review 550W monocrystalline PERC panel. 100% manufactured in SA. 12/25-year warranty. Read More →
BlueNova RacPower 5kWh review 5kWh <strong>usable</strong> (90% DoD). 7000 cycles. 1C discharge. Proudly built in <strong>Cape Town</strong>. BEE Level 1. <strong>Payback in 4.0–4.8 years</strong>. Read More →