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The Rentech Footprint
22.812MVA
INVERTERS
9.654MWP
SOLAR PV
34.34MWH
BATTERIES
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Welcome to Rentech – your partner of choice in the renewable
energy space and preferred supplier of solutions and equipment
In a market where performance and costs are major considerations, Rentech seeks to satisfy customer demands through the supply of simple, quality, and cost-effective solutions that satisfy your specific needs and applications. We aim to fulfil your energy requirements in the most sustainable way possible.
With almost 20 years of experience, we also provide expert advice to assist our customers in achieving custom-defined solutions while optimising the delivery of products daily.
Our products are of the highest quality and certified according to European standardisation specifications. We always prioritise high-performance product options that come with specified warranties.
Rentech is fully compliant with all the relevant codes and conditions that govern the correct and proper installation of a complete system.
Established within the AutoX battery group, Rentech has a robust track record as one of the leading suppliers of solar and
back-up power solutions.
Latest Articles
Rentech Highlights Long Term Value of Solar Energy for Farmers
Rentech was recently featured by Engineering News in an article and video interview highlighting the long term financial and operational value of solar energy for South African farmers, following insights shared at Nampo Harvest Day 2026. As farming operations continue to face pressure from rising input costs and the need for reliable power, the feature… Continue reading Rentech Highlights Long Term Value of Solar Energy for Farmers
Energy Solutions For Mining Operations: Designing Power Systems For Safety, Scale, and Continuous Output
Mining operations are built around continuity. From drilling and blasting to ventilation, pumping, crushing, and processing, every stage of production relies on stable electrical power. Interruptions ripple through an operation quickly. Conveyor systems stop, processing plants stall, ventilation systems slow, and productivity falls behind schedule. This operational reality is increasingly being recognised at a national… Continue reading Energy Solutions For Mining Operations: Designing Power Systems For Safety, Scale, and Continuous Output
Electricity Tariffs Lock in a New Cost Reality for South African Business
Johannesburg, South Africa, date: The National Energy Regulator of South Africa’s approval of Eskom’s 2026/27 Retail Tariffs and Structural Adjustment confirms what many businesses have already begun to experience in their financials. Electricity pricing is no longer a variable that moves gradually in the background. It is now a defining input cost that directly shapes… Continue reading Electricity Tariffs Lock in a New Cost Reality for South African Business