Generate Your Own Power

Building Solar on a Forested Property: What Shading Really Costs You

Building solar on a forested KZN property meant solving a shading problem before solving an energy problem. R35,500 in structural and arborist work later, the…

Mounting Systems and Panel Orientation

Learn how to choose roof mounts, ground mounts, and adjust panel orientation to maximize sunlight exposure and energy output.

Preparing Your Roof for Solar Panel Installation

Learn how to assess and prepare your roof for solar panels, including structural checks, cleaning, and waterproofing.

How We Set Up Our Home Appliances to Live Completely Off-Grid

Going off-grid does not mean giving up appliances, it means scheduling them intelligently. This article documents the exact appliance setup in our KZN home: gas…

The Hidden Problem With Legacy Eskom Meters and Solar Systems

Legacy Eskom meters were designed for electricity flowing in one direction only. Modern solar systems change that. When older electromechanical meters encounter…

BlueNova RacPower 5kWh review

5kWh usable (90% DoD). 7000 cycles. 1C discharge. Proudly built in Cape Town . BEE Level 1. Payback in 4.0–4.8 years .

Dyness PowerBrick review

We review the Dyness PowerBrick lithium battery system and evaluate its efficiency, warranty, safety and real-world performance for South African households.

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.

Dyness A48100 review

5.12kWh LiFePO4 rack-mount. 90% DoD. 6000 cycles. Stack up to 15 units for 76.8kWh. RS485/CAN BMS for GoodWe, Solis, Deye, Sunsynk. Payback in 4.0–5.0 years .

Unirac SM Rail Roof Mount review

USA-engineered SolarMount (SM) rails . Universal fit for IBR & tile roofs. 2400 Pa wind load. 25-year warranty . Fastest flush-mount install in SA.