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Finance

There are lots of finance options available when it comes to getting solar installed.

Whether it’s capital expenditure, Annual Investment Allowance (AIA) or a Solar Power Purchase Agreement (PPA), we can help you arrange the best finance for your business or farm.

PVGEN UK employee.
AMS solar install.

Tax Benefits of Commercial Solar

Investing in solar PV can reduce more than just your electricity costs. UK businesses purchasing a commercial solar installation may also be able to benefit from valuable capital allowances, helping to reduce the effective cost of their investment.

Annual Investment Allowance

Solar PV installations can qualify as plant and machinery for capital allowance purposes. Under the Annual Investment Allowance (AIA), businesses can currently claim up to £1 million of qualifying capital expenditure each year, allowing eligible expenditure to be deducted from taxable profits in the year the investment is made.

For companies paying Corporation Tax at the main rate, this can significantly reduce the effective cost of a solar installation and improve the overall return on investment.

For example, where a business has sufficient taxable profits and available AIA, a qualifying £500,000 solar investment could potentially generate a £500,000 deduction from taxable profits.

Additional Capital Allowances

HMRC classifies expenditure on solar panels as special-rate plant and machinery. Where the Annual Investment Allowance is not available or has already been allocated elsewhere, qualifying companies may be able to claim the 50% first-year allowance on new and unused special-rate assets, with further capital allowances potentially available on the remaining expenditure.

Business Rates Benefits

There can also be additional benefits for businesses installing renewable energy technology. In England and Wales, eligible plant and machinery used for renewable energy generation, including solar PV, is currently excluded from business rates valuation until 1 April 2035, subject to the relevant qualifying conditions.

Solar panels on a roof.
Fota Wildlife Park solar install.

Making Solar Even More Cost-Effective

Capital allowances can sit alongside the electricity cost savings generated by solar, helping businesses achieve a stronger overall financial return while reducing their exposure to future energy price increases and lowering carbon emissions.

PVGEN can include indicative solar generation, energy savings, payback and return-on-investment calculations as part of your solar proposal.

Tax treatment depends on individual circumstances and may change. Businesses should obtain advice from their accountant or tax adviser before making investment decisions.

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Unlock the power of solar. Download our brochure to learn more about our company and about how we can help you reach your sustainability goals and save money on your energy bills.

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Got Questions?

Frequently Asked Questions

How much does a solar PV system cost?
Costs vary depending on the system size and your energy needs. Typical residential systems range from €5,000 to €12,000 after SEAI grants.
How long does it take to pay for itself?
Most systems pay for themselves within 4-6 years through electricity savings and export tariffs.
Do solar panels work in Ireland?
Yes! Ireland receives enough sunlight to make solar panels very effective. They work on cloudy days too.
What grants are available?
SEAI offers grants of up to €2,400 for solar PV installations. Additional grants may be available for battery storage.

Want to know more?

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