Solar Finance Solutions with Dave Dunbar
Flexible payment plans and green loans through Brighte and Plenti
Switch to Solar Today with Simple, Affordable Finance Options
Installing a solar power system, battery storage, or off-grid solution is one of the smartest ways to reduce your energy bills and take control of your power use. But we understand that upfront costs can sometimes be a barrier.
That’s why Dave Dunbar Solar & Electrical is an accredited installer with Brighte and Plenti — two of Australia’s leading renewable energy lenders. Both are built specifically for solar, battery and home energy projects, so you can spread the cost of your system over time and start saving from day one.
Homes, farms and businesses across Griffith and the Riverina can apply in minutes, get a fast decision, and let us take care of the rest.

Why Finance Your Solar System with Dave Dunbar?
- No large upfront outlay — Switch to solar without finding thousands of dollars on day one. Start using clean energy now and spread the cost over time.
- Interest-free and fixed-rate options — Choose an interest-free payment plan or a fixed-rate green loan, so you always know what your repayments are.
- Repayments that suit you — Weekly, fortnightly or monthly repayments over a term that fits your household or business budget.
- Fast, paperless approval — Apply from your phone and get a decision quickly, so your installation isn’t held up waiting on finance.
- Savings that help cover the cost — For many customers the reduction in power bills goes a long way toward covering the repayments.
- We handle the finance side — As accredited Brighte and Plenti installers, we submit everything for you and keep it simple from quote to switch-on.

Brighte – Interest-Free Payment Plans for Solar & Batteries
Brighte is an Australian lender built for one thing: helping households pay for solar, batteries and home energy upgrades. Finance is only available through accredited installers, and Dave Dunbar Solar & Electrical is one of them.
Why customers choose Brighte:
- Interest-free payment plans — Pay your system off in regular instalments with no interest charged on eligible plans (fees apply).
- Apply in minutes from your phone — A short online application with a fast outcome, no branch visits and no paperwork to post.
- Nothing to pay upfront on approved plans — Get your system installed first and start repaying afterwards.
- Solar and battery specialists — Brighte understands these projects, so approvals and payments move quickly.
- Accredited installers only — Brighte only works with vetted installers, which is your protection as well as ours.
Brighte is a good fit for most standard home solar, battery and hot water upgrades where you want the simplest possible path from quote to installation.

Plenti – Competitive Green Loans for Bigger Systems
Plenti is an established Australian lender and one of the country’s biggest funders of renewable energy loans, including several state government solar and battery programs. Their green loans suit larger residential systems, off-grid setups, and farm or business installations.
Why customers choose Plenti:
- Fixed interest rates — Your rate and repayment are locked in for the life of the loan, so nothing creeps up on you.
- Longer loan terms available — Stretch repayments further to keep them comfortable, particularly on larger systems and batteries.
- Higher loan amounts — Suitable for off-grid, three-phase, farm and commercial-scale projects.
- Pay it off early without penalty — Make extra repayments or pay the loan out early at no extra cost.
- Rate based on your circumstances — Strong credit histories are rewarded with sharper rates.
If you’re financing a bigger system, adding battery storage, or funding a solar setup for a farm or business, Plenti is usually the better option to compare.

Which Option Is Right for You?
Not sure which one suits your project? Here’s the short version — and we’re happy to talk it through with you.
| Brighte | Plenti | |
|---|---|---|
| Best for | Standard home solar, batteries and hot water | Larger, off-grid, farm and business systems |
| Type of finance | Interest-free payment plan (fees apply) | Fixed-rate green loan |
| Upfront cost | Nothing to pay on approved plans | Nothing to pay — the loan covers the system |
| How you apply | Through us, from your phone, in minutes | Online application with a quick rate estimate |
| Early payout | Yes | Yes, with no penalty |
Ready to Start Saving on Your Power Bills?
Get a free quote and we'll show you what your repayments could look like
Finance is provided by Brighte Capital Pty Ltd and Plenti Finance Pty Limited. Dave Dunbar Solar & Electrical is an accredited installer and is not a credit provider or credit assistance provider. All finance is subject to the lender’s approval, terms, conditions, fees and charges. Interest-free plans may include establishment and account fees. Any savings shown are estimates only and will vary with your system size, energy use and tariff. Consider whether the finance is right for you before applying — full details are available from the lender.