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Last updated: 17 April 2024

Solar Panel Insurance: A Comprehensive Guide 2024

solar panel insurance

Imagine this: You’ve joined the green revolution by installing solar panels, enjoying lower electricity bills, and contributing to our planet. 

Indeed, solar panels have become a staple in homes seeking sustainability and energy independence, offering the needed peace of mind and cost savings. However, the high cost of solar panels doesn’t necessarily shield homeowners from the risks that they need to manage.

For example, what happens when a rogue baseball aims at your shiny new panels or Mother Nature throws a tantrum? In those cases, solar panel insurance can protect your investment from the unexpected. 

Solar panel insurance shields homeowners from financial losses due to damage, theft, or other unforeseen events affecting their solar energy systems. Let’s dive into solar panel insurance in the UK and see how it can keep your roof (and your bank account) happy.

Understanding solar panel insurance 

what does solar panel insurance cover

Solar panel insurance doesn’t only protect homeowners and businesses from various risks associated with solar panel installations and peace of mind. In the UK, solar panels are typically covered by home insurance policies. 

The annual cost of solar panel home insurance ranges from £118 to £152, which seems reasonable compared to the potential risks. 

Once you decide to install solar panels, inform your home insurer. Solar panels contribute to rebuilding the value of your home, so it’s important to list them in the insurance coverage. 

In general, solar panel coverage typically includes protection against:

  • Damage from natural disasters: Renewable energy insurance commonly covers damage caused by natural disasters, including fire, hail, lightning, and storms. These events can pose a significant threat to the functionality of solar panels, and insurance helps mitigate the financial impact of such damages.
  • Theft: Solar panels are valuable assets, making them potential targets for theft. Insurance policies often include coverage for stolen panels, ensuring that the policyholder is compensated for the loss and can replace or repair the stolen equipment.
  • Loss of income due to power generation outage: In the event of a power generation outage caused by covered perils, solar panel insurance may provide coverage for the loss of income. This aspect is particularly important for businesses and homeowners relying on solar energy for daily operations.
  • Liability for injuries or property damage: Solar panel insurance typically includes liability coverage, protecting the policyholder if the solar panels cause injuries or damage to other people’s property. This coverage is crucial for safeguarding against potential legal claims and associated expenses.

For those seeking extra peace of mind, separate solar panel insurance policies are available, often with low premiums, to cover unexpected scenarios not included in standard home insurance policies. 

Specialised insurance options also exist for the installation phase, protecting against financial losses due to accidents or damage during installation, which includes Public Liability Insurance, Personal Accident Insurance, and more.

What is not covered by solar panel insurance?

what solar panel insurance doesn't cover

Despite the comprehensive nature of solar panel insurance, there are certain exclusions that policyholders should be aware of. These exclusions may include:

  • Normal wear and tear: Solar panels are exposed to various environmental conditions over time, leading to natural wear and tear. Insurance policies generally don’t cover the natural degradation of panels due to ageing, as this is considered a normal part of their lifecycle.

Look out for solar performance warranties, as they guarantee 90% production after 10 years and 80% after 25 years. Yet with solar panel lifespan of around 25 years, they are likely to outlive the warranty. 

  • Manufacturing defects: Defects in manufacturing are typically covered by the manufacturer’s warranty rather than solar panel insurance. Policyholders are encouraged to address manufacturing-related issues directly with the manufacturer or installer.
  • Damage caused by improper installation: Solar panel insurance may exclude coverage for damages from improper installation. Policyholders must ensure qualified professionals install their solar panels to avoid potential issues that may void insurance coverage.
  • Accidental damage: Solar panel insurance covers different risks, but they don’t cover accidental damage. Add accidental coverage to your policy for an additional fee to provide extra protection for your solar panels.

Yet keep in mind that some insurances might not cover inverters. The thing is, they usually last around 10–15 years, which is less than the usual lifespan of solar panels. 

This way, homeowners will need to replace at least two string inverters throughout the 25-year life of a solar panel system. Usually, the inverter replacement costs between £1000–£2000 each time, with any lost generated energy added.

Make sure you check whether your insurance covers solar inverter replacement. Alternatively, you will need separate insurance for a solar inverter.

This being said, always check with your insurance provider beforehand what exactly is and is not covered by your home or solar panel insurance. 

Solar panel warranties

Solar panels typically come with a 25-year warranty covering parts. However, they exclude damage from external factors like severe weather, where insurance plays a vital role.

These warranties are known as solar equipment and solar performance warranties

Solar panel warranties overview
Warranty typeSolar equipmentSolar performance
Protection coverageGuards against physical/hardware issues with solar panelsEnsures panels’ performance, addressing an unacceptable stop
Duration10–12 years on average; may extend beyond 25 yearsTime-limited; lifetime warranties possible
CompensationAddresses physical failing and environmental issuesOffers compensation if performance guarantee isn’t met
Output guaranteeEnsures a certain output level for the specified timeframeTargets maintaining at least 90% of the original output after 10 years
Replacement coverageFailing panels (varies by provider)Provides compensation, potentially free replacement panels.

It’s worth noting that both warranties are generally transferable, meaning you can pass on the coverage to new owners when you sell your home. The manufacturer can also perform this automatically if you sell your property. 

Yet these warranties typically protect against physical or hardware issues and performance drops but do not cover theft or natural disasters. It’s important to understand that warranties aren’t substitutes for insurance; they complement each other to provide comprehensive protection. Do your research before getting a separate solar insurance. 

However, it’s crucial to remember that every policy and situation is unique. Here are some additional points to consider:

  • Increased dwelling coverage: While most policies include basic coverage for solar panels, their value might increase the overall value of your home. This could bump you into a higher dwelling coverage tier, potentially affecting your premium. 
  • Endorsements: Depending on your specific policy and the value of your solar panel system, you might need an endorsement to ensure sufficient coverage. This endorsement adds to your existing policy, specifically addressing the solar panels and offering additional protection.

If home insurance isn’t possible, you could search for separate solar panel insurance from another provider. 

It’s always best to consult directly with your insurance provider to understand your specific coverage and any potential adjustments to ensure your solar panels are adequately protected. They can clarify if your current dwelling coverage is sufficient or if an endorsement is recommended.

Homeowner’s solar panel insurance

home solar panel insurance

In most cases, your existing homeowner’s insurance will cover your solar panels under your dwelling coverage. As a rule of thumb, they are classified as permanent fixtures to your house like patios or security systems. This typically means installing them on the roof.

Panels mounted on the ground, a carport, or a detached shed aren’t covered under standard dwelling coverage. In this case, depending on your insurer, you will need additional coverage or a separate policy. 

Usually, homeowner’s solar insurance packages cover all types of solar panels: monocrystalline, polycrystalline PV, or thin film solar panels. 

The insurance protects your solar rooftop against common risks like fire, hail, lightning, storm damage, or theft. 

The claim limit for solar panel coverage varies depending on the policy. In some cases, they can be set to 10% of the value of the dwelling coverage limit. Luckily for homeowners, most insurances don’t have a set claim limit. This way, you can claim the full loss incurred in the event of solar system damage.

To avoid any misunderstandings, consult your insurer to adjust your policy. 

Business owner’s solar insurance

commercial solar panel insurance

Businesses, installing solar panels face unique challenges in ensuring adequate insurance coverage. Comprehensive commercial solar panel insurance protects the investment if a business owns the panels. 

When solar panels are leased, the responsibility for insurance typically falls on the panel owner.

The next key point revolves around the heightened liability risks associated with commercial solar panel systems. 

Given that these systems may be accessible to third parties or customers, the potential for accidents and damage increases. So, adequate liability insurance is essential to address these risks. 

Lastly, it’s important to adjust the existing commercial property insurance policies. This involves discussing the value of solar panels with insurance agents, assessing overall coverage, and making necessary adjustments. 

Ensuring comprehensive protection against theft, vandalism, lightning, and wind damage is crucial. A tailored and thorough commercial property insurance policy is necessary for financial security and peace of mind in the face of unforeseen events.

In case your business heavily depends on solar panels, make sure you’re protected with the Business Interruption Insurance. It protects lost income if your business is unable to operate due to unexpected events.

Choose the right solar panel insurance policy

how to choose solar panel insurance

If you’re considering getting insurance for your solar panels, it’s essential to dedicate time to finding the right provider. 

Alternatively, if your home insurance includes coverage for solar panels, research whether your current insurer is the optimal choice.

Consider the following points when selecting the best solar insurance:

  1. Evaluate the insurance cost, or in the case of home insurance, understand how it may impact overall pricing and solar panel coverage.
  2. Determine if the insurance provides comprehensive protection for solar panels or if its coverage is limited.
  3. Verify whether the insurance will definitively cover your specific installation or the one you have in mind.
  4. Review the terms and conditions relevant to choosing the ideal insurer for your needs.
  5. Examine customer reviews available on their website, social media, or other review platforms, including Google Reviews, to gather valuable insights.

All in all, securing proper solar panel insurance can provide peace of mind, knowing you’re financially covered in case of such events.

While some basic coverage might be included in your existing home insurance, it’s important to research and choose a plan that specifically addresses your needs.  

Consider factors like loss of income coverage and ensure your sum insured reflects the value of your panels. By taking the time to understand your options, you can find a solar panel insurance plan that offers the right level of protection and alleviates the worry of potential financial burdens.


Anna Brui
Written by Anna Brui, Writer

Anna, a Writer at GreenMatch, transitioned from teaching to content creation, fueled by her passion for renewable energy and sustainability, inspiring readers to embrace eco-friendly practices.

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