Generate Your Own Power

Wiring and Electrical Safety for Solar Systems

Learn how to wire solar panels and inverters safely, follow electrical codes, and prevent hazards during installation.

SANS 10142 and Solar PV: Safety Standards Explained

What SANS 10142-1 and 10142-1-2 require for a home solar system in South Africa, who can issue the Certificate of Compliance, and a free plain-language…

Can a 5kW Hybrid Inverter Really Run a Home Off-Grid?

Yes, a 5kW hybrid inverter can run a home off-grid, and eight days of real SolarmanPV data proves it. Grid purchased: 0.00W across every reading. But the…

Solar PV Regulations and Legal Requirements in South Africa

The legal requirements for home solar in South Africa: the Certificate of Compliance, when you must register with Eskom or your municipality, approved…

Why I Switched From Volta to Dyness, And What It Cost Me

My Volta 5kWh battery worked perfectly, until I tried to expand it. A BMS communication protocol change between Volta generations meant the system could not be…

Sunsynk 16kW 3-Phase (SYNK-16K-SG01HP3) review

16kW 3-phase balanced output. 24kWp PV input. 300A battery charge. Powers factories, lodges, schools, and commercial estates with zero downtime . Payback in 3.4…

JA Solar JAM54S30 review

440W monocrystalline PERC half-cut panel with 20.7% efficiency. Ideal for urban rooftops with partial shading. 12/30-year warranty.

Hubble AM-5 review

5.12kWh fully usable (100% DoD). 1C discharge. Stack up to 15 units for 76.8kWh. Hubble Cloud app with real-time monitoring. Payback in 3.8–4.5 years .

Suntech STPxxxS review

Founded in 2001, Suntech has over 20 GW installed globally . The STPxxxS series powers warehouses and factories across SA with proven long-term performance.

ARTSolar AR550M 550W review

550W monocrystalline PERC panel. 100% manufactured in SA. 12/25-year warranty.