What ROI can I expect from commercial solar?

Most commercial solar installations pay for themselves in 5–7 years and then generate free electricity for a further 15–20 years. ROI depends on energy usage, system size, and whether you export surplus.

What deposit do I need?

For hire purchase, most lenders ask for 10–20% deposit. Finance leases and operating leases often require no deposit. Some lenders offer 100% finance for solar.

Can solar finance be cash-flow positive from day one?

Often yes. Monthly energy savings can exceed finance payments, especially for high energy users. We can model this for your business.

How quickly can I get solar finance?

Most applications are approved within 24–48 hours. For deals under £75k, same-day approval is common. Larger installations may take 3–5 working days.

Solar Panel Finance

Spread the cost of commercial solar installations from £10,000 to £500,000+ with flexible finance options. HP, lease, or refinance — compare rates from 40+ lenders.

⚡60-second enquiry

🔒No credit check

📊200+ lenders

🇬🇧UK-based advisors

Typical cost range

£10,000 – £500,000

Average: £65,000

Finance available

HP · Lease · Refinance

From 4.2% APR

Approval speed

24–48 hours

100% finance available

Get Solar Panel (Commercial) finance quotes

Tell us what you need and we'll match you with lenders who specialise in energy & sustainability.

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Finance Options for Solar Panel (Commercial)s

Hire Purchase (HP)

RateFrom 4.5% APR

Term12–84 months

Deposit10–20%

OwnershipYours at the end

Best for: Businesses wanting to own the system and claim Feed-in Tariff

Finance Lease

RateFrom 4.2% APR

Term12–84 months

DepositNone required

OwnershipReturn or buy (balloon payment)

Best for: Tax-efficient — claim 100% of payments against profit

Operating Lease

RateFrom 4.9% APR

Term36–84 months

DepositNone required

OwnershipReturn at end

Best for: Zero upfront cost. Monthly savings often exceed payments.

Popular Solar Panel (Commercial) Models & Costs

JA Solar DeepBlue 3.0 Pro£200 – £280 per panelMono PERC 550W

SolarEdge SE100K Inverter£4,000 – £6,500Three-Phase Inverter

50kWp Rooftop System£40,000 – £65,000Commercial Rooftop

100kWp Ground Mount System£80,000 – £130,000Ground Mount Array

Tax Benefits of Solar Panel (Commercial) Finance

Commercial solar installations qualify for Annual Investment Allowance (AIA), letting you deduct the full cost from taxable profits in year one. Additionally, the government's Enhanced Capital Allowances scheme provides 100% first-year allowances for qualifying energy-saving equipment.

UK Solar Panel (Commercial) Market

The UK commercial solar market is growing at 20% annually. Average payback period for commercial solar is 5–7 years. UK businesses with solar save £8,000–£15,000 per year on average. Over 1 million solar installations are now active in the UK.

Frequently Asked Questions

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