Rentech Renewable Technologies

27/05/2026

Thank you to Good Things Guy for sharing Revan’s story and for shining a light on the people, families, organisations, and communities who step in when support is needed most.

For the du Toit family, reliable power is not just about comfort. It helps keep Revan’s essential equipment running when outages happen.

Rentech is grateful to have played a small part in helping provide a more stable backup power solution for their home. Stories like this remind us why practical energy solutions matter, especially when they help protect the people who need them most.

Thank you to everyone involved in making this possible.

Read the full story here:

Revan is a young by living with profound health challenges and requires a reliable power supply for his oxygen concentrator.

27/05/2026

With tariffs rising by 8.76% for Eskom customers and over 9% for municipal customers in 2026, following consecutive double-digit increases, energy costs are becoming a long-term operational pressure businesses cannot ignore.

Long before these risks multiplied, OBARO, one of South Africa’s leading agricultural specialists, took proactive action and partnered with Rentech to take control of this risk at its Marble Hall branch.

The solution: a 158 kWp solar PV system, 150 kW inverters, and a 368 kWh battery energy storage system, engineered to support operations through both rising tariffs and load shedding.

The result is a system that delivers where it matters most.

- Reduced reliance on grid electricity.
- Protection against load shedding.
- Lower monthly energy costs with increasing ROI over time.

When energy becomes unpredictable, control becomes a competitive advantage.

Speak to Rentech today: https://rentech.co.za/ or read the full case study: https://rentech.co.za/case-studies/the-obaro-power-project/

26/05/2026

South African farmers know that reliable energy is no longer a nice-to-have. It is becoming essential to daily operations. Jaco Weideman, Business Manager of Rentech Energy, discusses how South African farmers are facing rising electricity costs, supply interruptions, and growing pressure to keep operations running efficiently.

Weideman also highlights Rentech Energy’s strong partnership with Willard Batteries and the AutoX group as a whole. Together, this relationship supports Rentech’s ability to deliver trusted energy storage solutions backed by a brand with a long-standing reputation in South Africa.

With rising electricity costs and ongoing supply uncertainty, agricultural operations need power systems that can support productivity, protect uptime, and reduce long-term operating pressure.

25/05/2026

Energy is operational infrastructure and it needs to perform reliably, consistently, and at scale.

A full EPC solar partner ensures your system is designed around how your business actually consumes energy, not just what equipment is available.

This starts with detailed needs analysis and site assessment, followed by engineered system design, equipment selection, and structured implementation.

It continues through procurement, logistics, regulatory compliance, and project timeline management, ensuring the system is delivered as specified.

And it doesn’t end at installation. Ongoing operations and maintenance protect performance and return on investment over time.

When every stage is aligned, the outcome is simple: Lower energy costs, reduced risk, reliable long-term performance.

Speak to Rentech today: https://rentech.co.za/

20/05/2026

Energy solutions should align with how your business operates and where it is going.

Whether your focus is reducing daytime energy costs, managing load shedding, or integrating long-duration storage, Rentech delivers systems designed for performance, reliability, and efficiency.

With full EPC delivery, premium equipment, and accessible local support, every solution is built to meet operational demands while supporting long-term cost control and sustainability.

Speak to Rentech today: https://rentech.co.za/

18/05/2026

Tariff increases are directly impacting operational costs across commercial and industrial businesses.

A power audit gives you a clear, data-driven understanding of how your facility consumes energy, where inefficiencies exist, and where cost savings can be unlocked.

Rentech’s comprehensive power audits assess your energy usage, infrastructure, and load profile to identify opportunities to reduce consumption, optimise demand, and improve overall efficiency.

With rising electricity costs, informed decisions are critical. A detailed audit provides the foundation for smarter energy planning, whether that includes optimisation, solar integration, or energy storage.

Ultimately, clarity drives control, and control drives savings.

Book your power audit with Rentech: https://rentech.co.za/

14/05/2026

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 explores how correctly engineered solar systems can help farmers reduce electricity costs, improve energy resilience, and reinvest savings back into their operations.

Rentech Business Manager Jaco Weideman also discusses why well-designed solar solutions should be viewed as a long-term investment in farming resilience and sustainability.

Read the full article via the link, and watch Engineering News’ video interview uploaded below: https://rentech.co.za/rentech-highlights-long-term-value-of-solar-energy-for-farmers/

13/05/2026

Dankie vir die besoek en mooi dekking, ProAgri Media.

AutoX/Rentech is trots om deel te wees van NAMPO Harvest Day Bothaville 2026, waar ons wys hoe slim sonkragoplossings boerderye na die volgende vlak kan neem.

Ons sonkraginstallasies word ontwerp rondom elke boer se unieke behoeftes, met betroubare en kostedoeltreffende energie-oplossings wat help bou aan ’n meer volhoubare toekoms.

Kom maak gerus ’n draai by ons stalletjie en ontdek hoe volhoubare krag jou boerdery kan versterk.

13/05/2026

Solar is not a product. It’s a multi-stage infrastructure project.

Needs analysis, system design, procurement, logistics, installation, compliance, and long-term performance all need to align for the system to deliver measurable results.

When these stages are split across multiple providers, risk increases. Misalignment, delays, and performance gaps become common.

Rentech delivers a full Engineering, Procurement, and Construction (EPC) solution, managing every stage of the project lifecycle through a single accountable partner.

From initial energy analysis through to installation, compliance, handover, and ongoing maintenance, the system is engineered and delivered as one integrated solution.

The result? Reduced risk. Aligned ex*****on. Measurable performance.

Speak to Rentech today: https://rentech.co.za/

11/05/2026

Every high-performing solar solution starts with understanding your business.

Rentech provides expert energy assessments through nationwide branches and experienced technical teams, giving you a clear view of how your facility consumes power and where efficiencies can be unlocked.

From initial needs analysis and site assessment through to full Engineering, Procurement, and Construction (EPC) delivery, every solution is designed around your operational requirements, infrastructure, and long-term cost objectives.

With over two decades of experience across South Africa and broader African markets, Rentech combines quality equipment, technical expertise, and end-to-end project accountability to deliver energy solutions that perform.

Start with the right insights. Build the right system.

Book your assessment today: https://rentech.co.za/branches/