Solar Power

APS™ Costs Of Solar Systems

solar systems cost

Estimated reading time: 6 minutes


Solar energy is rapidly gaining traction in South Africa, offering a sustainable and eco-friendly alternative to traditional energy sources. As the world grapples with climate change and the urgent need to reduce carbon emissions, solar power emerges as a viable solution. In a country blessed with abundant sunlight, the potential for solar energy is immense.

The solar systems cost is a crucial factor for many homeowners and businesses considering this switch. While the initial investment may seem substantial, the long-term savings on energy bills and the positive environmental impact make it an attractive option. Government incentives, technological advancements, and flexible financing options are further reducing barriers to adoption.

In this comprehensive article, we’ll explore the cost of solar systems in South Africa, including a detailed breakdown of expenses and potential savings. We’ll also delve into insights from Affordable Power Solutions, a leading provider of solar energy solutions, and Eskom, South Africa’s largest electricity producer. Their roles, challenges, and contributions to the energy landscape provide a nuanced understanding of the current state of solar energy in the country.

Whether you’re a homeowner looking to reduce your energy bills, a business aiming for sustainability, or simply curious about the future of energy in South Africa, this article offers valuable insights. From understanding the components of a solar system to navigating the financial aspects, we’ll guide you through the essential information you need to make informed decisions.

Join us as we explore the world of solar energy in South Africa, shedding light on the solar systems cost, benefits, challenges, and opportunities that lie ahead.

Understanding Solar Systems

Solar systems, also known as solar photovoltaic (PV) systems, are a collection of components that work together to harness solar energy and convert it into usable electricity. These systems are becoming increasingly popular as a renewable energy source, especially in regions with abundant sunlight like South Africa.

Components of Solar Systems

  • Solar Panels: These are the primary components that capture sunlight and convert it into electrical energy.
  • Inverter: The inverter takes the DC electricity generated by the solar panels and converts it into AC.
  • Battery: Some solar systems include a battery to store excess energy generated during the day.
  • Mounting System: This includes the racks and hardware used to securely attach the solar panels to the roof or ground.
  • Monitoring System: Many modern solar systems come with monitoring software that allows homeowners to track energy production and consumption.

Types of Solar Panels

  • Monocrystalline Panels: Known for their high efficiency and sleek appearance.
  • Polycrystalline Panels: These panels are made from multiple crystal structures, resulting in slightly lower efficiency.
  • Thin-Film Panels: Thin-film panels are lightweight and flexible, making them suitable for specific applications.

Choosing the Right Size and Type

Selecting the appropriate size and type of solar system is crucial for maximizing benefits. Factors to consider include energy consumption, roof space, budget, and geographic location.

Cost of Solar Systems in South Africa

The cost of solar systems in South Africa is influenced by various factors, including the size of the system, the type of panels, installation costs, and additional features.

Breakdown of Costs

  • Solar Panels: The type and number of panels required will significantly impact the overall cost.
  • Inverter: The inverter’s price varies based on its capacity and features.
  • Battery Storage: If opting for a system with battery storage, this can add a substantial amount to the total cost.
  • Installation: Professional installation is crucial for the system’s safety and performance.
  • Maintenance: Regular maintenance ensures the system’s longevity and efficiency.

Typical Costs for Different Sizes

  • 2kWh system: about R60,000
  • 5kWh system: about R110,000
  • 10kWh system: about R175,000

Rebates and Financial Benefits

South Africa offers various rebates and incentives to encourage solar energy adoption. These can significantly reduce the solar systems cost. For a comprehensive guide on solar system costs, check out this Comprehensive Guide on Solar System Costs.

Affordable Power Solutions

Affordable Power Solutions is a prominent player in South Africa’s solar energy industry. With a commitment to providing cost-effective and sustainable energy solutions, they have become a go-to choice for many homeowners and businesses looking to harness solar power.

Services and Offerings

  • Residential Solar Systems: Customized solar systems for homes.
  • Commercial Solar Solutions: Solar installations for businesses.
  • Solar System Maintenance: Regular maintenance packages.
  • Financing Options: Flexible financing options to make solar systems more accessible.

Customer Testimonials and Success Stories

  • Homeowners: Many homeowners have successfully reduced their energy bills.
  • Businesses: Several businesses have reported significant savings.
  • Community Projects: Involvement in community solar projects.

Commitment to Quality and Sustainability

  • Quality Products: High-quality solar panels, inverters, and other components.
  • Sustainable Practices: Eco-friendly practices in operations and promotion of green living.

Eskom and the Energy Crisis

Eskom is South Africa’s largest electricity producer, responsible for generating, transmitting, and distributing electricity across the country. However, the organization has faced significant challenges in recent years, leading to an energy crisis that has far-reaching implications.

Eskom’s Role in South Africa’s Energy Landscape

  • Electricity Generation: Eskom operates various power plants, including coal, nuclear, hydroelectric, and renewable energy sources.
  • Transmission and Distribution: Extensive network of transmission lines and substations.
  • Rural Electrification: Bringing electricity to rural and underserved areas.

Challenges Faced by Eskom

  • Load Shedding: Eskom has struggled with supply constraints, leading to periodic load shedding.
  • Financial Troubles: Mounting debts and financial mismanagement.
  • Aging Infrastructure: Many power plants require significant maintenance and upgrades.
  • Environmental Concerns: Reliance on coal-fired power plants has raised environmental concerns.

Impact on Solar Energy and Renewable Sources

  • Renewable Energy Integration: Eskom’s challenges have highlighted the need for diversifying energy sources.
  • Incentives for Solar Adoption: The energy crisis has led to increased interest in solar energy.
  • Grid Integration Challenges: Integrating solar and other renewable sources into the existing grid has its challenges.


Q1: How much does a solar system cost in SA?

  • Answer: The cost varies based on factors such as size, type of panels, installation complexity, and whether battery storage is included.

Q2: How much does a 5kWh solar system cost in South Africa?

  • Answer: A typical 5kWh solar system may cost around R110,000.

Q3: Is it worth installing a solar system in South Africa?

  • Answer: Yes, installing a solar system in South Africa can be a worthwhile investment.

Q4: Can I sell excess solar energy back to the grid?

  • Answer: In some regions of South Africa, it is possible to sell excess solar energy back to the grid.

Q5: How long does it take to recoup the investment in a solar system?

  • Answer: On average, it may take anywhere from 5 to 10 years to recoup the investment in South Africa.


Solar energy is more than just a trend; it’s a vital part of South Africa’s energy future. The solar systems cost may seem significant initially, but the long-term savings, environmental benefits, and potential government incentives make it a wise investment.

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