Solar Panel Finance & Loans

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Last Updated on 19th July 2024


Solar Panel Financing

Exploring the world of solar panel financing can be your gateway to embracing renewable energy without the upfront costs. As you consider making your home or business greener, understanding the financial options available is crucial. Solar power isn't just about environmental benefits, it's also a savvy economic choice with the potential for significant savings on energy bills.

According to Sunsave, since January 2022, there have been 334,000 new solar panel installations. This growth has increased the proportion of UK households with solar panels from 3.5% to 4.9% in just over two years, highlighting the current momentum and opportunity to begin your solar journey.

Navigating the various financing solutions from loans and leases to deferred payment programs can seem daunting at first. However, with the right information, you'll find that investing in solar energy is more accessible than ever. Let's delve into how you can harness the power of the sun economically, ensuring a brighter, more sustainable future.


Solar Panel Finance Options

Exploring solar panel financing is key to enjoying the benefits of renewable energy without incurring the high initial costs of solar setup. Also, homes with solar panels are perceived as more valuable which could help if you decide to sell your home in the future.

With a variety of financing options available, you can adopt solar technology effectively and affordably:

Direct Purchasing

Purchasing solar panels directly means you buy the solar power system outright and pay the full cost upfront. This gives you immediate ownership, which could lead to greater long-term savings. This option eliminates ongoing payments beyond the initial setup cost and avoids interest fees associated with loans or leases. Additionally, owning the system allows you to benefit fully from government incentives like rebates and tax credits, which can significantly decrease the overall cost while boosting your return on investment. Moreover, direct ownership typically results in a greater increase in property value compared to leased systems.

✔️ Advantages: Offers full ownership of the system from the start without the need for monthly repayments. Homeowners could also achieve immediate and long-term savings on their energy bills, avoiding interest and financing costs.

Disadvantages: High upfront cost, which can be a barrier for many homeowners and businesses.


Solar Loans

Solar loans provide a financing solution that enables homeowners to buy and install solar panel systems without having to pay the entire cost upfront. These loans are specifically designed to fund residential solar energy systems, enabling homeowners to retain ownership of the panels while making monthly payments over a period of time. Ownership enables you to benefit from rebates and tax incentives that can substantially decrease the overall cost.

✔️ Advantages: Solar loans are specifically designed for solar panel installations, often offering competitive interest rates. They allow homeowners to own their solar system outright, enabling them to take advantage of solar tax credits and incentives. Many solar loans have long repayment terms, making monthly payments more affordable.

Disadvantages: Solar loans typically require a credit check, and those with lower credit scores may face higher interest rates or be denied. As with any loan, failure to make payments could result in penalties or negatively impact credit scores.


Personal Loans

Personal loans provide a straightforward way to finance your solar panels. Banks and financial institutions can help you secure a loan with flexible terms, depending on your creditworthiness and the loan's duration. Interest rates may vary, but competitively priced options exist, including offers with zero interest rates. These loans allow you to start generating renewable energy immediately while spreading the cost over time, offering you freedom from traditional energy sources and potentially reducing your utility bills.

✔️ Advantages: Personal loans provide flexibility in repayment terms and often do not require a deposit. They offer the freedom to choose any solar panel system and installation company without limitations.

Disadvantages: Interest accrues and you'll need to carefully consider the impact on the total cost over time. Also, using a loan may restrict eligibility for certain solar incentives.


Solar Leases

In a solar lease agreement, a solar company installs and retains ownership of the solar panel system on the homeowner's roof. Instead of purchasing the system, the homeowner makes monthly lease payments to the solar company for the use of the panels and the electricity they produce. These leases typically require little to no upfront costs and are designed to offer monthly payments lower than the homeowner's pre-solar electric bill, potentially resulting in immediate energy cost savings.

✔️ Advantages: Solar leases require no upfront costs or down payment, making solar power accessible to more homeowners. They typically offer fixed monthly payments that are often lower than current electricity bills, and maintenance and repairs are usually covered by the leasing company.

Disadvantages: Homeowners don't own the solar system, which limits long-term savings potential. Leases may complicate home sales as they need to be transferred or bought out.


Buy Now Pay Later

Buy Now Pay Later Credit agreements for solar panel installations allow homeowners to defer their payments for a specified period, making solar energy more accessible by reducing the initial financial burden. Interest may accrue during the deferment period, increasing the total amount owed, though some programs offer interest-free deferments as promotional incentives. The deferment period varies, often ranging from a few months to a couple of years.

✔️ Advantages: Allow homeowners to install solar panels with no upfront costs.

Disadvantages: Interest may accrue during the deferment period, potentially increasing the overall cost of the system. Also, these programs often require homeowners to agree to long-term contracts, which can complicate property sales or refinancing.


Adding Solar Costs To Your Mortgage

Adding the cost of solar panels to your mortgage could be a viable option if you're purchasing a new home or refinancing. This approach consolidates your solar investment with your home purchase, potentially leading to lower interest rates than those on conventional solar loans.

✔️ Advantages: Allows for the installation of solar panels without requiring a large upfront payment, as the cost is spread out over the life of the mortgage. Mortgage inclusion also simplifies your finances by incorporating the solar panel costs into your regular mortgage payments, making it easier to manage while also extending the repayment terms. This could result in a more manageable monthly expense, allowing you to enjoy lower energy costs from day one.

Disadvantages: Including solar costs in a mortgage increases the amount borrowed and could affect overall monthly payments, which can extend the time it takes to build equity in the home. It may also complicate the mortgage application process or future refinancing efforts.



What To Consider When Comparing Finance Options

Deciding on a financing option for solar panels involves weighing several key components. Assess interest rates, loan terms, and upfront costs and rebates carefully to ensure the best financial outcome for your investment:

1. Interest Rates: Interest rates play a pivotal role in determining the cost-efficiency of financing solar panels. Securing a low interest rate could minimise your total payment over time. Compare rates offered by various financial institutions and consider any fluctuations in market interest rates. Lower rates mean you could enjoy reduced monthly payments, enhancing the affordability of your solar investment.

2. Loan Terms: Loan terms dictate the duration over which you'll repay your borrowed funds. Longer terms generally result in lower monthly payments but may increase the total interest paid throughout the life of the loan. Conversely, shorter terms often lead to higher monthly payments but decrease total interest costs. Examine the flexibility of repayment options, including the possibility of early repayment without penalties, as this can significantly affect your financial planning.

3. Upfront Costs And Rebates: Understanding the upfront costs involved in installing solar panels is crucial. These can include the cost of the panels, installation, and any additional equipment required. Investigate available rebates and incentives such as government grants or tax benefits, these can substantially reduce your initial outlay. Balancing these upfront costs with the long-term savings potential from reduced energy bills is essential for making a financially sound decision.

Finance Through Glow Green

Glow Green offers a variety of finance options provided by Propensio specifically tailored for homeowners looking to invest in solar panels.

How To Apply For Financing With Glow Green

If you're interested in financing your solar panels through Glow Green, here's a step-by-step guide on how to get started:

1. Initial consultation: Begin by scheduling an initial consultation with our team. During this discussion, you can share your financing goals and learn more about the available options.

2. Assessment of requirements: Glow Green's experts will conduct a thorough evaluation to determine the most suitable financing package for you. They will consider factors like your energy consumption, property size, and long-term objectives.

3. Submission of documents: Gather and submit the necessary documents to proceed with your financing application. Our team will guide you through each step, ensuring all necessary information and documentation is provided.

4. Clear communication: Throughout the application process, Glow Green ensures transparent communication so that you're always updated on the progress. This helps build trust and confidence in your chosen financing solution.


Benefits Of Choosing Glow Green

Here are some key advantages of financing your solar panels through Glow Green:

Personalised Finance: You will be provided with customised financing solutions based on your individual needs and requirements.

Commitment To Performance: By prioritising factors like shade, orientation, and pitch, we ensure that your solar panels are set up for optimal efficiency.

Efficient Process Our financing application process is streamlined and guided by experts who are well-versed in solar panel installations.


Example Finance Agreements

  • 2kW Solar Panel System Finance Plan (Representative Example)
Finance OptionsPlan + TermDepositLoan AmountTotal Amount PayableInterest RateMonthly Payment
Personal Loan  120 mths    £422.67£3,804.00  £7,023.87          12.9%        £55.01          
Personal Loan  60 mths    £422.67£3,804.00  £5,522.67          12.9%        £85.00          
Personal Loan  36 mths    £422.67£3,804.00  £4,984.23          12.9%        £126.71        

Representative 12.9% APR (fixed)

  • 3kW Solar Panel System & Battery Storage Finance Plan (Representative Example)
Finance OptionsPlan + TermDepositLoan AmountTotal Amount PayableInterest RateMonthly Payment
Personal Loan  120 mths    £728.35£6,555.14  £12,103.15          12.9%        £94.79          
Personal Loan  60 mths    £728.35£6,555.14  £9,516.55            12.9%        £146.47        
Personal Loan  36 mths    £728.35£6,555.14  £8,588.59            12.9%        £218.34        

Representative 12.9% APR (fixed)

  • 4kW Solar Panel System & Battery Storage Finance Plan (Representative Example)
Finance OptionsPlan + TermDepositLoan AmountTotal Amount PayableInterest RateMonthly Payment
Personal Loan  120 mths    £872.56£7,853.06  £14,499.76          12.9%        £113.56        
Personal Loan  60 mths    £872.56£7,853.06  £11,400.76          12.9%        £175.47        
Buy Now Pay Later120 mths£872.56£7,853.06  £16,946.56          15.9%        £133.95**      

Representative 15.9% APR (fixed)

**With this facility the customer has 6 months from the installation date in which to pay back the amount of credit. If they do this there will be no other charges or interest. If this is not paid back within the 6 months then the customer begins making payments by Direct Debit over 120 months at a deferred interest rate of 15.9% APR (interest will have accrued over the 6 months and will be added on).

  • 5kW Solar Panel System & Battery Storage Finance Plan (Representative Example)
Finance OptionsPlan + TermDepositLoan AmountTotal Amount PayableInterest RateMonthly Payment
Personal Loan  120 mths    £930.00£8,369.99  £15,453.60          12.9%        £121.03        
Personal Loan  60 mths    £930.00£8,369.99  £12,151.20          12.9%        £187.02        
Buy Now Pay Later120 mths£930.00£8,369.99  £18,062.40          15.9%        £142.77**      

Representative 15.9% APR (fixed)

**With this facility the customer has 6 months from the installation date in which to pay back the amount of credit. If they do this there will be no other charges or interest. If this is not paid back within the 6 months then the customer begins making payments by Direct Debit over 120 months at a deferred interest rate of 15.9% APR (interest will have accrued over the 6 months and will be added on).

  • 6kW Solar Panel System & Battery Storage Finance Plan (Representative Example)
Finance OptionsPlan + TermDepositLoan AmountTotal Amount PayableInterest RateMonthly Payment
Personal Loan  120 mths    £1,200.00£10,799.99£19,940.4012.9%£156.17
Personal Loan  60 mths    £1,200.00£10,799.99£15,678.6012.9%£241.31
Buy Now Pay Later120 mths£1,200.00£10,799.99£23,306.4015.9%£184.22**

Representative 12.9% APR (fixed)

**With this facility the customer has 6 months from the installation date in which to pay back the amount of credit. If they do this there will be no other charges or interest. If this is not paid back within the 6 months then the customer begins making payments by Direct Debit over 120 months at a deferred interest rate of 15.9% APR (interest will have accrued over the 6 months and will be added on).


Government Grants Or Incentives

If you're looking for other financial support options, government grants or incentives play a crucial role in making solar panel installations more affordable and attractive to homeowners and businesses in the UK. These incentives are designed to support the nation's transition to renewable energy, reduce carbon emissions, and help individuals save on energy costs:

Smart Export Guarantee

The Smart Export Guarantee (SEG) is a UK government initiative designed to support small-scale renewable energy producers, including those with solar panels. Launched in January 2020, the SEG requires electricity suppliers to pay homeowners and businesses for excess energy they export back to the grid. By participating in the SEG, solar panel owners can offset installation costs and generate additional income, making solar power an even more attractive investment.

ECO4 Scheme

The ECO4 scheme is a UK government program aimed at improving energy efficiency in homes, particularly for those in vulnerable situations. Launched in 2022, this scheme provides funding for upgrades such as insulation and heating systems, which can include solar panel installations. By offering financial support for energy-saving measures, the ECO4 scheme makes it more accessible for eligible individuals to invest in renewable energy solutions and improve their home’s energy efficiency, as well as reduce their energy bills.

0% Vat On Residential Solar Panel Installations

The UK government has eliminated VAT on solar panel installations for residential properties which has made solar energy more accessible to homeowners across the nation. This tax relief covers both the supply and installation of solar panels when performed by a single contractor, or just the installation costs if homeowners choose to purchase panels separately. Set to run until March 2027, this initiative not only eases the financial burden on households investing in clean energy but also aligns with the UK's broader goals of reducing carbon emissions and enhancing energy efficiency.

Solar Panel Financing FAQ


What solar panel financing options are there?

There are many options you can choose from when it comes to solar panel financing, such as solar loans, personal loans and solar leases.


What should I consider when choosing solar panel finance?

Key considerations include the overall costs, potential long-term savings, interest rates, repayment terms, and any associated fees. It's crucial to evaluate how each option aligns with your financial status and environmental objectives.


How can I reduce the upfront cost of solar panels?

Applying for grants and loans designated for renewable energy projects can significantly reduce the initial financial burden. These financial aids are often available through government programmes or private financial institutions.


Is the financing agreement transferable if I sell my property?

In most cases, financing agreements are in your own name so you will continue to pay for the solar system until it has been paid off. With owned systems, transferring the ownership of the system typically involves a straightforward process.


How does VAT affect solar panel purchases?

As of 2022, there is 0% VAT on solar panels and other energy-saving materials in the UK for residential installations. This reduction from the previous 5% rate helps make solar panels more affordable.


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