South Africans are investing heavily in solar power to escape load-shedding and rising electricity tariffs – and rightly so. Solar panels not only cut monthly energy bills but also boost property value and provide a measure of independence from the grid. 

What many homeowners do not realise, is that their standard home insurance may not automatically cover solar installations in full, or at all. As the cost of solar equipment rises, failing to check your policy could leave you seriously underinsured. 

Here is an informative look at what you need to know about protecting your solar system, and why it often pays to insure it separately. 

Solar Boom, But Patchy Protection 

According to the South African Photovoltaic Industry Association (SAPVIA), more than 5 GW of rooftop solar capacity had been installed in private households and businesses by mid-2025. This number is still climbing. 

The problem is that this rapid adoption has outpaced many people’s understanding of how insurance treats solar equipment. Some assume it is automatically covered under their building or contents policy, but that is not always the case. 

The way your system is insured depends on: 

• Where it is installed. Roof-mounted panels are generally classified as part of the building structure, while ground-mounted panels or batteries kept in garages may fall under contents. 

• Who owns it. If your solar system is financed or leased, the financial provider might require separate cover. 

• Your insurer’s wording. Some insurers require you to specifically list solar equipment and provide proof of professional installation before it is included. 

Why Solar Panels Separate Cover Often Makes Sense 

Even if your insurer does include solar under your existing policy, there are strong reasons to consider a stand-alone or specified-item approach. 

For starters, there is the high replacement value that needs to be considered. A full residential solar setup (panels, inverter, and batteries) can easily exceed R200 000, and standard building insurance limits may not stretch that far. 

We should also keep in mind that solar systems face unique hazards such as power surges and lightning strikes, theft of panels, cables, and inverters, damage from hail, wind, or falling branches, and faulty installation or poor workmanship. You might be surprised to learn that some of these risks might be excluded under general policies unless separately noted. 

A third factor is that of faster claims and repairs. If your solar equipment is insured as a specified item, it is easier for assessors to value and replace it quickly – without affecting the rest of your household policy. 

Lastly, with a separate policy, you could choose a different excess amount or cover level for solar gear, helping manage costs more precisely. 

Common Gaps In Cover 

The last thing you want is to have faithfully paid your premiums, only to discover at claims stage that you are not covered for all the losses. This is typically as a result of gaps in your cover.  

Some common gaps include: 

• Unapproved installations. DIY or uncertified installations may void cover. 

• No compliance certificates. Most insurers require proof that your system meets SANS electrical standards and includes a Certificate of Compliance (CoC). 

• Undeclared upgrades. If you later add more panels or batteries but do not tell your insurer, your system could be underinsured. 

Always keep a record of your invoices, installer accreditation, and serial numbers for each major component. 

How To Protect Your Investment Properly 

Here’s a practical checklist for getting your solar insurance right: 

1. Notify your insurer immediately after installation. Send your system specs, photos, and CoC. 

2. Ask your insurer to confirm in writing whether it is covered under your building or contents policy, or if a separate listing is needed. 

3. Review your insured value annually. Component prices and replacement costs change rapidly. 

4. Check for surge and theft cover. South Africa has seen a rise in inverter and cable thefts, particularly in urban areas. 

5. Maintain your system. Insurers can reject claims if damage results from poor maintenance or neglect. 

Feeling Informed? 

As solar power becomes part of everyday life, insurers are adapting. Some even offer dedicated renewable-energy add-ons or discounts for professionally installed systems.  

Still, the responsibility starts with homeowners and by insuring your panels separately you will have ensured that you won’t face a financial blackout if something goes wrong. Think of it as protecting the freedom your solar setup provides: independence from the grid, stability in your energy costs, and long-term savings that only make sense if your investment is secure. 

Don’t forget to explore the rest of AA Inform, where we give you access to free tools and practical advice, as well as the chance to compare up to 7 home and car insurance quotes using the AA Insurance Supermarket.