SED Solar Industry Blog
Expert insights, technical guides, and market analysis for solar installers, EPC contractors, and industry professionals in South Africa.
Discover practical knowledge on solar equipment, system design, industry trends, and business growth strategies.
Eskom Extends Free Solar Registration Deadline to September 2026
Eskom extends free SSEG registration deadline from March to September 2026. Learn about requirements, costs, and implications for solar system owners.
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SSEG Registration South Africa: Quick Guide for Solar Installers
Complete guide to SSEG registration in South Africa. Learn what counts as embedded generation, registration routes with Eskom and municipalities, application requirements, and commissioning steps.
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Solar PV Compliance Requirements in South Africa
Complete guide to compliance documents, NRCS LoA, NRS 097 requirements, and documentation standards for successful solar installations.
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Solar Warranty Disputes South Africa: How Installers Handle Returns, RMAs & Quality Claims
Learn how to reduce warranty conflicts with suppliers by improving commissioning evidence, handling DOA units correctly, and running a disciplined RMA process.
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Solar Supplier Disputes South Africa: Quick Installer Playbook
Practical guide for installers on preventing and resolving solar supplier disputes in South Africa with actionable prevention steps and escalation tactics.
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Astronergy Official Distributor - SED
Solar Energy Distributor Pty Ltd officially appointed as authorized Astronergy distributor, expanding access to high-efficiency N-type solar modules nationwide.
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SED Appointed as Official Energy Storage Distributor
Solar Energy Distributor Pty Ltd officially recognized as authorized distributor of KNYEE Energy battery systems by Changxing Liheng New Energy Technology Co., Ltd.
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KNYEE Lithium Batteries Now Available with Built-In Fire Suppression
SED announces new KNYEE battery stock featuring integrated fire suppression technology for enhanced safety in residential and commercial solar installations.
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Solar Inverter Selection Guide: String vs Three-Phase vs Hybrid for South African Projects
Learn how to choose the right inverter type for residential, commercial, and industrial solar installations in South Africa.
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Lithium Battery Sizing: How to Calculate the Right Energy Storage for Your Project
A comprehensive guide to sizing lithium battery systems for backup power, off-grid living, and peak-shaving applications.
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South African Solar Mounting Systems: Roof vs Ground Installation Pros and Cons
Explore the differences between roof and ground mounting systems, including installation costs, durability, and best use cases.
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South Africa's Solar Industry Growth 2026: What It Means for Installers and EPCs
Analysis of South Africa's renewable energy expansion and emerging opportunities for solar professionals in 2026.
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Load Shedding Impact on Commercial Solar Demand: Opportunities for Installers
Discover how load shedding drives commercial solar adoption and creates new business opportunities for installers and EPCs.
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Financing Commercial Solar Projects in South Africa: Banking Partnerships and Incentives
Guide to financing options, government incentives, and banking partnerships available for commercial solar projects in SA.
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Tier 1 vs Lower-Grade Solar Panels: Why Quality Matters for Your Warranty Claims
Understand the differences between Tier 1 and lower-grade solar panels and why investing in quality protects your projects.
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Building Your Solar Equipment Stockpile: A Distributor's Guide to Inventory Management
Best practices for managing solar equipment inventory, forecasting demand, and optimizing wholesale supply chains.
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Solar Cable and Accessory Sizing: Common Mistakes and How to Avoid Them
Practical guide to proper cable sizing, protection systems, and electrical accessory selection for safe installations.
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Growing Your Solar Installation Business in South Africa: Trade Partnerships and Bulk Discounts
Strategies for scaling your solar business, leveraging distributor partnerships, and accessing wholesale pricing.
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Car Port Grid Tie System At UJ
SED proudly showcases the new 123 kW carport grid tie system at the University of Johannesburg, featuring 224 units of premium Sunova Solar modules.
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Sunova Solar Announces Completion of Major Solar Farm Project
Sunova Solar and Goscor Power Products complete a 158.4 kW solar farm in Johannesburg featuring 288 Zosma M Tier 1 modules, commissioned June 1st, 2024.
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