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Featured Guides & Articles

SSEG Registration South Africa 2025 – Every Municipality Compared

SSEG Registration South Africa 2025 – Every Municipality Compared

Complete 2025 guide to SSEG registration rules, timelines, costs and required documents for every major municipality in South Africa.

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Municipal Approvals for Grid-Tied Solar Systems

Municipal Approvals for Grid-Tied Solar Systems

Learn the steps required to obtain municipal approval for connecting your solar PV system to the grid.

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Mounting Systems and Panel Orientation

Mounting Systems and Panel Orientation

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

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Solar PV Regulations and Legal Requirements in South Africa

Solar PV Regulations and Legal Requirements in South Africa

From SANS 10142 to NERSA registration, municipal approvals, and incentives — this is your one-stop compliance roadmap for grid-tied, hybrid, and off-grid solar systems.

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How to Install a Solar PV System

How to Install a Solar PV System

Step-by-step guide for installing a solar PV system, including planning, choosing components, mounting panels, electrical connections, and commissioning.

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Latest Solar Product Reviews

Suntech STPxxxS review

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.

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Trina Solar Vertex S+ TSM-NEG9R.28 450W review

Trina Solar Vertex S+ TSM-NEG9R.28 450W review

450W N-type dual-glass half-cut panel with 22.5% efficiency. Ultra-low degradation. 25/30-year warranty.

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Deye SUN-12K-SG01HP3 review

Deye SUN-12K-SG01HP3 review

12kW 3-phase balanced output. 18kWp PV input. 240A battery charge. Powers irrigation pumps, cold rooms, and 3-phase motors. Scalable to 96kW. Payback in 3.7 years

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JA Solar DeepBlue 4.0 review

JA Solar DeepBlue 4.0 review

550W N-type TOPCon bifacial panel with 21.3% efficiency. Up to 20% rear-side yield. 12/30-year warranty.

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Hubble AM-5 review

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.

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