Solar Installation Price South Africa
| Average Cost of Solar Installation | R60,000 to R170,000 (3 Bedroom house panels and installation) |
| Solar Panel Installation Cost for 80-120m2 size home (2kW) | R60,000 to R100,000 |
| Solar Panel Installation Cost for 120-220m2 size home (3kW) | R80,000 to R210,000 |
| Solar Panel Installation Cost for 250m2 + size home (5kW) | R210,000+ |
- These prices above are estimates and can vary
Total cost for a property (panels and installation), homeowners can typically expect to be pay between R60,000 and R170,000 total cost for solar system installation for a 3 bedroom house. The cost of solar panels with installation varies widely, depending on the size of your property and annual electricity usage.
Solar Panel Installation only: R8,000 to R16,000 (Price for solar panels installation without the rest of the system). Total cost depends on the number of solar panels and the specifics of your roof. Homeowners can typically expect to pay around R12,000.
Solar Panels only: The typical cost of solar panels (without installation) ranges from R2,000 to R4,000 depending on wattage (365w-420w).
Comprehensive Cost Guide on Solar System Installations
Installation of solar panels can not only increase the value of your home, but also save you money on electricity in the long run. It will also save your home from loadshedding! The cost for solar panels installation can vary depending on the size of your home, and the type of system you want. There are many variables that influence the price of a solar system.
Average Solar System Repair Costs
The national average repair costs for solar systems can vary widely based on the type and scale of the system, as well as the specific components that need repair or replacement. Generally, the maintenance of a residential solar PV system can cost anywhere between R1,000 to R5,000 annually. Inverter repairs or replacements – which are among the most common issues – can range from R8,000 to R30,000, depending on the make and capacity. Solar panel repairs are infrequent, but when required, costs may start from R500 per panel for minor issues.
Estimated Costs Associated Solar System Installations
The costs associated with solar system installations in South Africa encompass several considerations, including:
| Solar Panels: | Prices per panel can range from R1,500 for smaller panels to R15,000 for high-wattage, premium panels. |
| Inverter: | R10,000 for entry-level models to R50,000 for sophisticated ones designed for larger systems. |
| Panel Mounting Equipment: | The mounting structures and brackets can cost between R2,000 to R6,000, depending on the system size and roof type. |
| Cabling and Electrical Components: | Quality wiring, disconnects, and other electrical components may range from R4,000 to R12,000. |
| Battery Storage (Optional): | Batteries with energy storage capabilities, can add R15,000 to R60,000, depending on capacity and technology. |
| Labour: | Installation labour costs range from R7,000 to R25,000. |
| Consultation and Design: | Fees for professional assessment and system design might be in the region of R3,000 to R12,000. |
| Additional Fees: | Permits and inspections might incur additional costs of up to R6,000.
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- It is important to get a detailed quote from solar service providers as prices can differ based on location, system complexity, and the specifics of the installation site.
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Other Factors That Influence the Cost of Installing Solar Panels:
Types of solar systems
The kind of system you want based on what you need it to deliver for you is the most important factor determining costs. Broadly speaking, there are three kinds of solar panel systems:
1. An independent system that is not tied to the grid
This is the simplest system and consists of solar panels, a charge controller, an inverter and batteries. The panels charge the batteries when the sun is shining and you use the power stored in the batteries to power your home. When the mains power goes out, you can switch over to this system to power your devices.
2. A grid-tied system that is mainly used to offset electricity costs, but does not serve as a backup system when there are electricity outages
This kind of system is connected directly to the electricity grid that powers your home, and while the sun is shining, the electricity generated by the solar panels is used instead of grid electricity. When there is a power outage, this system does not continue to supply solar electricity to the home, but it is relatively affordable because it has no charge controller or batteries and can save considerable costs on electricity over time.
3. A grid-tied system that also serves as a backup system in case of load shedding or other outages
This is the most sophisticated and most expensive type of system and there are several different configurations depending on the kind of equipment and setup you use. This system offsets costs as well as serving as a backup system in case of a grid outage.
The inverters and charge controllers
Inverters convert the kind of electricity generated by the solar panels or the electricity stored in the batteries to electricity that your home system can use. Charge controllers convert the electricity generated by the panels so that it can be stored in the batteries. The type of equipment that you choose here, or the way it is configured can be a big factor when it comes to cost. Note that some entry-level basic inverters could damage electronic devices that use a motor such as a vacuum cleaner or a hair dryer.
Solar batteries
Batteries are an optional component but due to load shedding in South Africa, batteries just make sense. Also, if you would want to use energy at night, or after a few rainy days when there is no sunshine, batteries are essential. The size of the installation and your energy needs will determine how many backup batteries you may need.
The type of solar panels
The type of panels you need depends on the size of the installation. Solar panel prices in South Africa are determined by the brand, size and type. Solar panels are cheaper if you buy them as a pallet. Also, don’t forget, you will need mountings for the solar panels, this is an extra cost. But a professional will be able to tell you the type of solar panels that your home will need.
Labour to install
Again, this depends on the size of the installation. A small installation will take 2 days, whereas a major installation can take about 5 days. Make sure the labour is listed on the quotation and does not come as a surprise at the end.
How is a Solar System Installed?
The installation of a solar system typically involves the following steps:
- Site Assessment: A professional assessment of the property to determine the best system size, placement, and any potential challenges.
- System Design: Tailoring the system design to fit the property's needs, including choosing the right panels, inverter, and battery storage if necessary.
- Permitting: Applying for necessary permits and ensuring the design meets all local regulations and standards.
- Procurement: Purchasing all the necessary components as per the system design.
- Installation: Mounting the solar panels, installing the inverter, battery system, and wiring.
- Inspection and Testing: Post-installation inspection by a professional to ensure everything is set up correctly and safely.
- Commissioning: Switching on the system, and ensuring it functions correctly.
How Long Does It Typically Take to Install a Solar System?
The timeframe for installing a solar system can vary. Typically, the process can take:
- 1-2 Days: For a small residential system after all components are procured.
- 1-2 Weeks: For a medium-sized system with battery backup. Several Weeks: For a large residential or commercial system.
*The actual labour required is often less than the overall timeframe, which includes waiting periods for permits, equipment, and inspections.
DIY - Can I Install My Own Solar System?
Going the DIY route for installing a solar system involves:
- Education: Understanding how solar systems work and the necessary components.
- System Design: Sizing and designing your system based on energy needs.
- Permits: Applying for and securing the necessary permits.
- Procurement: Purchasing the correct equipment.
- Physical Installation: Installing the panels, inverter, and wiring, which requires a good understanding of electrical systems and safety practices.
- Inspection: Having the system inspected, which is mandatory even for DIY installations.
...In short...no. Installing a functional and safe solar system that complies with regulations requires expert knowledge and skills. Sit back and let an expert cover this one for you.
When Should You Get Professional Help?
Professional help is always recommended when it comes to solar system installations, especially:
- When dealing with complex electrical systems to ensure safety.
- If your roof has unique installation challenges.
- When you require a warranty, as DIY installations may not come with one.
- To ensure you meet all regulatory standards and pass inspections.
How to Save Money on Solar System Installations?
Saving money on solar installations can be achieved by:
- Comparing Quotes: Get multiple quotes to ensure competitive pricing.
- Government Rebates: Explore available incentives and rebates for solar installations.
- Optimal System Sizing: Avoid over-sizing your system; tailor it to your actual energy consumption.
- Quality Over Price: Invest in quality components that offer longer lifespans and better warranties to save on long-term costs.
- Group Buying: Sometimes, community or group purchases can lead to discounts.
How to Find The Right Pro To Install a Solar System at my Home?
Getting the right deal for solar sytem installation can be stressful, but it doesn't have to be with Kandua. For those seeking hassle-free, high quality solar system installation, we've got you covered. By leveraging our network of reliable and affordable Solar Experts, you can get your home running on solar power in no time.
Now that you have a better understanding of solar installation prices – it’s time to find the best Pro for the job.
Luckily for you – Kandua has hundreds of Pros who install solar systems on a daily basis.
Here are our top tips to help you find the right Pro to mount your TV:
- Give the contractor as much information as possible. The more details they have the more efficiently they can quote on the job and also offer their professional advice.
- Once you’ve gotten quotes from different Pros – you can look up their profiles on Kandua and read their reviews and see pictures of their work.
- Read the quote carefully. Make sure you double-check everything so you know exactly what you are getting yourself into.
Remember, it’s not always about finding the cheapest option. Stick to these tips, and take into account the entire package, Pro reviews, your experience in dealing with them and then, of course, the cost.
These figures are approximate and may not accurately reflect current prices in South Africa. Click here for free, non-obligatory, up-to-date, location-specific quotes for solar system installations.
Frequently Asked Questions about Solar System Installations
Q: How much does it typically cost to install a basic solar system in South Africa?
A: A basic residential solar system installation can cost between R60,000 and R150,000, depending on system size and components.
Q: Can I install a solar system myself in South Africa?
A: Yes, you can install a solar system yourself if you have the necessary technical skills and knowledge. However, for safety, warranty, and regulatory reasons, professional installation is ALWAYS highly recommended.
Q: Does a solar system add value to my property in South Africa?
A: Yes, installing a solar system can increase property value by improving energy efficiency and reducing utility bills.
Q: Are there any subsidies or incentives for installing solar systems in South Africa?
A: Yes, there may be various incentives and financing options available for solar system installations. It is advisable to research current government rebates and incentives.
Q: How long do solar systems typically last in South Africa?
A: Solar panels can last 25 years or more, while inverters may require replacement or servicing after 10 to 15 years. Proper maintenance can extend these lifespans significantly.
