About - SA Wind Energy Overview and 5 year Warranty

SA Wind Energy – Company Profile

Overview

SA Wind Energy is a proudly South African renewable energy company specialising in the design, manufacture, and supply of high-performance wind turbine systems engineered for African conditions. Driven by a passion for innovation and sustainability, we are committed to accelerating South Africa’s transition towards a cleaner, more resilient energy future.

Our solutions are designed to deliver reliable and efficient power generation for residential, agricultural, commercial, industrial, and institutional applications across both inland and coastal environments. By combining advanced engineering, rigorous testing, and locally informed design principles, we develop wind energy systems capable of performing in diverse and demanding operating conditions.

As the renewable energy landscape continues to evolve, SA Wind Energy is expanding its focus beyond wind generation alone. Through ongoing research, strategic partnerships, and technological innovation, we are developing integrated energy solutions that support energy independence, grid resilience, and sustainable development. Our vision encompasses the convergence of renewable power generation, energy storage, water security, and emerging technologies that will shape Africa’s energy future.

With a foundation built on engineering excellence, technical expertise, and a commitment to customer success, SA Wind Energy is dedicated to delivering practical, cost-effective renewable energy solutions that empower homes, farms, businesses, and communities throughout South Africa and the broader African continent.

“Innovative renewable energy solutions designed in South Africa, built for Africa.”

Our Story

Founded by Glen, SA Wind Energy was born out of a deep commitment to innovation and sustainable development. Glen’s career began in the corporate world, where he successfully managed major accounts for over 15 years. Leveraging his experience and entrepreneurial spirit, he launched Quality Design Doors, which quickly rose to become one of South Africa’s top five Meranti wooden door manufacturers. With 15 dedicated installation teams and 5 subcontractors, the company became known for its exceptional quality and service.

Building on this success, Glen pioneered a high-voltage security fencing system, engineered and developed in-house. This system has been deployed across critical sites for over 16 years, earning widespread trust and recognition in the security sector.

Recognizing South Africa’s growing need for decentralized and clean energy, Glen founded SA Wind Energy three years ago with a vision to deliver scalable, engineering-led wind energy solutions. The company quickly gained traction, fuelled by a strong foundation in innovation, testing, and technical reliability.

Strategic Partnership

The addition of Jonathan Holtzhusen as a full partner marked a significant milestone in SA Wind Energy’s growth and development. With a background in mechanical engineering and more than 15 years of senior operational management experience at ArcelorMittal South Africa, the largest steel producer in sub-Saharan Africa, Jonathan brings extensive expertise in engineering, project management, operational excellence, and technology innovation.

Beyond his industrial leadership experience, Jonathan has built a strong reputation within the renewable energy sector through his involvement in the development and implementation of sustainable energy solutions across Africa. His experience spans wind energy, solar integration, water desalination systems, hydro power applications, and emerging green hydrogen technologies, providing SA Wind Energy with a broad technical foundation and strategic vision for future growth.

Jonathan’s ability to identify practical engineering solutions for challenging environments has been demonstrated through projects and opportunities in countries including Namibia, Malawi, and Kenya, where reliable access to energy and water resources remains a critical development priority. His understanding of integrated renewable energy systems enables him to evaluate and develop solutions that combine power generation, energy storage, water treatment, and infrastructure optimisation.

At SA Wind Energy, Jonathan’s technical leadership and data-driven approach have accelerated research and development initiatives, strengthened product design, and expanded our ability to deliver innovative renewable energy solutions tailored to African conditions. His passion for sustainable technology and commitment to engineering excellence continue to play a vital role in advancing the company’s mission of providing reliable, affordable, and environmentally responsible energy solutions.

Together, we are building a future where renewable energy, water security, and sustainable infrastructure work hand in hand to empower communities, businesses, and industries across Africa.

SA Wind Energy – Product Overview & Warranty Policy

Vertical VAWT Range

  • MK-1: 1.5m Performance Blade Height
  • MK-2: 2.1m High-Performance Blade Height
  • MK-3: 4.5m High performance Blade Height and advanced GTX-5kW Generator at only 60RMP

Features:

  • UV-coated fibreglass blades
  • Precision-engineered Stainless Steel  mounting frames all solid and Robust.
  • Designed for long-term durability and peak aerodynamic performance

GTX Vertical Range (Hybrid-Ready)

Available Models: 1kW | 1.5kW | 2kW | 3kW | 5kW

Key Features:

  • High-performance aerodynamic blades
  • Coreless generator motors (available in 96V, 220V, and 380V configurations)
  • Quiet, compact operation – Aproximately 20 decibels.
  • Solar-compatible and hybrid-ready for integrated renewable systems

Controller & Integration Systems

  • GT Off-Grid MPPT Controllers: this is a specifically designed Management system made for each individual design, as this is based on Voltages is great for Hi Voltage Lithium  Battery and safe integration
  • Flexible Wind-Solar Blending Ratios: 80/20 | 60/40 | 40/60

Our Vision & Mission

Our Vision:
Together, we are building a future where renewable energy, water security, and sustainable infrastructure work hand in hand to empower communities, businesses, and industries across Africa.

Mission:

  • Deliver high-performance wind turbine systems
  • Enable hybrid solar-wind energy solutions
  • Provide exceptional service backed by sound engineering

Core Values:

  • Innovation
  • Integrity
  • Sustainability
  • Quality Engineering
  • Customer Focus

Your Long-Term Energy Partner

At SA Wind Energy, we don’t just sell renewable energy products — we build lasting partnerships.
From concept to commissioning, we collaborate closely with our clients to ensure optimal performance, reliability, and long-term value.
Our expanding footprint and strong project pipeline position us as a key contributor to shaping South Africa’s clean energy future.

Warranty Policy

  1. General Warranty

All products sold through SA Wind Energy (excluding the Generator Motor) are locally manufactured and covered by a 5-year warranty against defects in materials and workmanship.
If any issues arise during this period, SA Wind Energy will facilitate repairs, returns, or replacements in accordance with this policy.

  1. Generator Motor Warranty

The Generator Motor, being an imported component, carries a 5-year manufacturer’s warranty.
This process is managed and supported by SA Wind Energy to ensure a smooth and efficient resolution.

Procedure:

  • Return Notification: Contact us within 30 days of identifying a potential fault.
  • Collection: Upon request we can arrange for the collection of the full wind Turbine in question or the part/parts which may be of concern – or this can be communicated whereby you can arrange the return delivery by way of a courier.
  • Inspection & Replacement: Upon supplier inspection, if a manufacturing fault is confirmed, a replacement unit will be issued.
  • Turnaround Time: The full process (collection, inspection, and replacement) typically takes approximately 30 days.
  1. Return Eligibility

To qualify for warranty coverage or replacement:

  • The product must be in its original or good working condition.
  • Proof of purchase is required for all warranty claims.
  • Products must not show signs of misuse, neglect, improper installation, or unauthorised modification.
  1. Returns & Replacement Process
  1. Contact our Customer Service Team with your order details and a clear description of the issue.
  2. For generator motors, SA Wind Energy will manage coordination with our supplier to ensure a timely and efficient resolution.
  3. For any product requiring inspection, repair, or replacement, please immediately dispatch the item directly to our Cape Town office at the address below:

SA Wind Energy (Head Office)
📍 No. 2 Beethoven Road
Protea Heights, Brackenfell, Cape Town, Western Cape.

  1. Dispute Resolution & Communication Procedure

Should a dispute or misunderstanding arise, SA Wind Energy encourages clear, written communication to prevent any misinterpretation or unnecessary delays.

Correct Procedure:

  • Please convey your concerns in writing via email to our support team.
  • Clearly outline the issue, and include any relevant photos or supporting details.
  • If parts need to be repaired, replaced, or inspected, the item should be immediately couriered to our Cape Town office at:
    No. 2 Beethoven Road, Protea Heights, Brackenfell, Cape Town.

This process ensures transparency, accurate record-keeping, and the fastest possible resolution to your query.

  1. Warranty Exclusions

The warranty does not cover:

  • Damage caused by misuse, neglect, improper installation, or unauthorised repair.
  • Claims submitted after the applicable warranty or return period.

Our Commitment

At SA Wind Energy, we are dedicated to ensuring complete customer satisfaction.
Our team will work diligently to resolve any concerns promptly, professionally, and transparently, ensuring a positive and lasting experience with our products.

Contact Us
📞 Glen: +27 83 281 9523
📞 Jonathan: +27 78 457 7725
📧 Email: glen@sawindenergy.co.za | jonathan@sawindenergy.co.za
🌐 Website: www.sawindenergy.co.za
📘 Facebook: facebook.com/sawindsa

Get in touch