Generator Finance: Rates & How It Works

Key highlights

• Generator finance is typically a secured chattel mortgage over the unit
• Indicative rates from around 6.55% p.a., subject to your profile
• Terms commonly run three to seven years by size and use
• Hire and standby units are assessed on resale and utilisation
• One application compares 80+ lenders on a single deal

How does generator finance work?

Generator finance is most often arranged as a chattel mortgage, where the lender advances the purchase price and takes the generator as security while you own it outright from settlement. The loan sits against the unit until the term ends, and you carry the asset on your balance sheet. This structure suits diesel and gas gensets, portable units and larger prime-power or standby sets alike, from a few kVA up to substantial industrial machines. Terms usually run three to seven years depending on the size and expected life of the unit. Some businesses prefer a rental or lease arrangement, particularly hire operators, and the best structure depends on your tax position and how long you will keep the unit, so it is worth checking with your accountant.

What indicative rates apply to generators?

Generator pricing is risk-based, so your rate reflects the unit, the deal and your profile rather than a fixed schedule. For strong applicants with clean credit, indicative rates start from around 6.55% p.a., with the figure on your approval shaped by the generator's age and type, the term, your deposit and your trading history. New units with clear resale demand tend to price more keenly than older or specialised sets. Larger, well-known industrial gensets often present better to lenders than niche units with a thin resale market. Rates are always indicative and subject to assessment, and because appetites for plant like this vary widely, comparing a panel of lenders is the surest way to find where your particular deal prices best.

How do lenders assess a generator as security?

Because the generator secures the loan, lenders pay close attention to how readily it could be resold if needed. Well-known makes and common sizes with an active second-hand market are viewed favourably, since the lender can recover value easily. More specialised or custom units may be assessed more cautiously, sometimes with a shorter term or a larger deposit to offset the thinner resale market. Age and hours matter, as does whether the unit is portable or a fixed installation, since installed plant can be harder to recover. None of this stops sound deals proceeding; it simply shapes the terms. Presenting the unit clearly, with make, model, kVA rating, hours and condition, helps the lender assess the security accurately and price the deal fairly.

What do lenders look at beyond the unit?

The generator is only half the assessment; the borrower is the other half. Lenders consider how long your ABN and GST registration have been active, your trading history, credit conduct and existing commitments. They want confidence the repayment is serviceable from your income, so profitability and cash flow matter, particularly for larger units. The deposit or trade-in you bring, the term requested and whether you want a balloon all shape the risk profile. Established, property-backed businesses generally access the widest options and sharpest pricing, but newer or leaner operations are well catered for too. A tidy, well-presented application, showing the unit, the purpose and clean figures, tends to earn a better answer than a bare one, which is where a broker adds value.

What documents will you need?

For many established businesses, a low-doc path is available, often requiring little more than your ABN, a driver licence and the generator's details, for eligible applicants and subject to lender criteria. Larger amounts or leaner profiles may call for a full-doc application with recent tax returns, financial statements and bank trading figures. Having the purchase invoice or supplier quote, your GST registration and a sense of your deposit ready helps the process move. If you are trading in an older unit, its details assist too. The cleaner and more complete the paperwork, the faster a lender can decide, and for eligible applicants an approval can often be returned within 24 to 48 hours once the file is in good order.

How can you structure the deal to suit the unit?

Good structure aligns the finance with how the generator earns. A term that matches the unit's realistic working life avoids paying interest beyond its usefulness. A deposit or trade-in lowers the advance and can sharpen the rate. A balloon payment reduces monthly repayments but leaves a lump sum to settle or refinance, which can suit a unit generating steady income against it, though it costs more overall. Hire operators running units on utilisation may prefer rental structures that keep the plant off the balance sheet. Matching structure to use is where a broker who compares lenders helps, since the ideal arrangement for a standby set that rarely runs differs from a prime-power unit working around the clock.

If a new or replacement generator is on your list, it costs nothing to see where the numbers land. Overdrive Machinery Finance compares 80+ banks and non-bank lenders on one application, so Simon Kendrick can match your genset to the lenders most comfortable with the make, size and use. An obligation-free quote uses a soft credit check only, so looking will not affect your score, and for eligible applicants a decision often comes back within 24 to 48 hours. Send through the unit's details and we will show you an indicative structure built around how it earns.