The good news: you don't need to pay all that upfront. Solar and equipment financing spans cash purchases, loans, leases, PPAs, and PACE programs — each with different ownership structures and tax implications.
This guide breaks down your options, how to choose between them, what's happening with tax credits, and what lenders look for before approving financing.
Key Takeaways
- Cash, loans, leases, PPAs, and PACE each create different ownership rights and long-term savings
- Loans and cash purchases let you claim available tax credits directly; leases and PPAs shift that benefit to the financier
- Business solar financing differs from residential in project scale and commercial structures available
- Match the financing structure to your credit profile, cash flow, and long-term ownership goals
Types of Solar Panel and Equipment Financing Options
Cash Purchase
Paying cash delivers the highest lifetime savings. You own the system outright, capture every available incentive, and avoid interest charges entirely. The catch is obvious: you need tens of thousands of dollars ready to spend, since the average residential system costs around $31,135 before any credits kick in.
Solar Loans
Solar loans come in two types:
- Secured loans — Use the panels (or your home) as collateral. Lower interest rates because the lender has recourse if you default.
- Unsecured loans — No collateral required, but shorter repayment terms and higher rates.
Rates vary widely. The Consumer Financial Protection Bureau's 2024 review found advertised solar-loan APRs typically between 1% and 7%, but warned that hidden dealer fees often added 10% to 30% to the actual cash price, and sometimes more than 50%.
Loan terms generally run 8 to 25 years, though many borrowers pay off early, often within 7–9 years. With a loan you retain ownership, so tax credits and incentives stay with you—just read the fine print on fees before signing.
Solar Leases and Power Purchase Agreements (PPAs)
Under a lease or PPA, a third-party company owns and maintains the system. You pay either:
- A fixed monthly amount (lease), or
- A per-kWh rate for electricity produced (PPA)
Since you don't own the equipment, you can't claim ownership-based tax credits; the financing company typically claims those instead. Competitive providers often factor that benefit into lower rates. In return, you give up direct incentive access for lower upfront cost and no maintenance burden.
PACE and Commercial Equipment Financing
Property Assessed Clean Energy (PACE) financing gets repaid through property tax assessments rather than a traditional loan payment. According to PACENation, active PACE programs currently operate in 36 states plus D.C., though availability depends on your specific municipality.
Commercial projects sit on a different scale. The Department of Energy's 2025 benchmark for a representative 250 kWdc commercial system puts modeled pricing around $1.95 to $1.98 per watt, before ongoing operations and maintenance. That capital outlay is why most business installations use financing instead of cash.
Equipment financing fits that gap. Structured equipment loans fund solar arrays and other capital equipment while preserving working capital—support Elite Funding Partners provides for small and mid-sized businesses that need flexible terms without a full cash outlay.
How to Choose the Right Solar Financing Option for Your Business
There's no universal answer here. The right structure depends on your available capital, credit profile, and where solar fits into your broader financial strategy. Ownership financing (loans/cash) vs. non-ownership (lease/PPA):
| Factor | Loan/Cash | Lease/PPA |
|---|---|---|
| Long-term savings | Higher | Lower |
| Upfront cost | High (cash) or moderate (loan) | Low |
| Tax credit access | Direct | Passed through, if at all |
| Maintenance responsibility | Owner | Third-party |
| Whichever path you lean toward, preserving working capital usually matters more than the sticker price. Financing solar equipment instead of paying cash keeps funds free for payroll, inventory, or unexpected expenses—the costs that keep a business running day to day. | ||
| Before you lock in a structure, pressure-test the decision with a few practical questions: |
- Can your business claim the federal Investment Tax Credit directly?
- Do you need cash on hand for operations over the next 12–24 months?
- How long do you expect to operate at this site or facility? Elite Funding Partners works with businesses evaluating equipment financing, structured loans, or lines of credit for solar and other capital investments. Our Equipment Financing product offers funding up to $5 million, with leasing options that may carry additional tax advantages. A Business Line of Credit starting at $25,000 is another path if you want to draw funds as needed instead of locking into a fixed loan. Before committing to any option, get multiple quotes. Compare total cost of ownership over the life of the system, not just the monthly payment number that looks attractive on paper.
Solar Tax Credits and Incentives: What's Changing
Is the 30% federal solar tax credit going away in 2026? For residential systems, yes. The IRS confirms Section 25D's 30% credit applies only to property placed in service through December 31, 2025. After that date, it's gone for homeowner-owned residential systems.
Commercial solar is a different story. The Section 48E investment credit remains available, with a base rate of 6% that can rise to 30% when prevailing-wage and apprenticeship requirements are met. Per SEIA's 2025 policy summary, commercial projects qualify under transition rules when either condition is met:
- Construction starts by July 4, 2026
- Project is placed in service by December 31, 2027
Who claims the credit depends on ownership. If you finance through a loan or pay cash, you own the system and can claim available credits. Under a lease or PPA, the third-party owner typically claims the credit — not you.
State and local incentives may still apply regardless of these federal changes. Programs vary significantly by location, so consult a tax professional before assuming what applies to your specific project.
Qualifying for Solar Equipment Financing
Lenders evaluate several factors before approving solar or equipment financing:
- Credit score — Business lenders often want personal scores of 670+, though some online lenders accept lower
- Time in business — Many lenders want two years of operating history; equipment-secured loans sometimes have no minimum
- Cash flow and revenue — Lenders review whether your business can comfortably absorb the new payment
- Documentation — Plan on four months of business bank statements, a government-issued ID, and a voided business check
Businesses with weaker credit aren't automatically shut out. Because the solar equipment itself serves as collateral, equipment-secured financing can still be an option even when unsecured products aren't available.
A funding partner can help you sort those paths. Elite Funding Partners connects businesses with lending options matched to their credit profile, so you can compare real quotes instead of guessing which lender might approve you.
Frequently Asked Questions
Is the 30% solar tax credit going away in 2026?
For residential systems, yes: the 30% credit under Section 25D ends for property placed in service after December 31, 2025. Commercial systems can still qualify for up to 30% under Section 48E if construction begins by July 4, 2026, or the project is placed in service by the end of 2027.
Is financing solar a good idea?
Financing preserves upfront capital and cash flow; cash purchases usually maximize long-term savings and direct incentive access. Businesses that need to protect liquidity often choose financing.
What is the 20% rule for solar?
There's no universally recognized "20% rule" from an authoritative source like the CFPB or IRS. Some lenders or salespeople use informal guidelines around system cost relative to property value, but these aren't standardized requirements. Confirm any specific rule directly with your lender.
What credit score is needed to finance solar equipment?
Business equipment financing commonly looks for scores around 670 or higher, though equipment-secured options may be more flexible. Residential solar loans often start near 650, and some lenders accept scores as low as 580.
Can a business lease solar equipment instead of buying it?
Yes. Leasing or entering a PPA lets a business use solar power without upfront ownership costs. The third-party owner handles maintenance and typically claims available tax credits, in exchange for fixed monthly or per-kWh payments from the business.
