Solar and Batteries in Coffs Harbour
Why go Solar in Coffs Harbour?
Solar is already part of everyday life on the Coffs Coast. As of 30 June 2024, the 2450 postcode had over 8,900 small-scale solar systems with a combined capacity of over 54,000 kW. Across Australia, more than 4 million homes now have rooftop solar.
Those Coffs Harbour systems produce an estimated 220,457 kWh every day, enough to power about 13,721 homes. Coffs Harbour has around 80,000 residents and about 34,000 dwellings, so there is plenty of room for more.
Curious what a system could produce at your address? Use the Your Energy Answers output calculator
What could solar save you?
These estimates assume electricity at 33.5c per kWh and that about 84% of your solar output is used at home. Your actual savings depend on how much power you use, when you use it, and your retailer’s feed-in rate (what they pay you for exports).
| Solar System Size | 5kW | 6.6kW | 10kW | 13kW |
| Total Annual Output | 7,841 kW/h | 10,351 kW/h | 15,680 kW/h | 20,385 kW/h |
| Average Monthly Output | 653 kW/h | 863 kW/h | 1,307 kW/h | 1,699 kW/h |
| Average Daily Output | 21 kW/h | 28 kW/h | 43 kW/h | 56 kW/h |
| Potential Annual Savings | $2,195 | $2,898 | $4,390 | $5,708 |
| Potential Monthly Savings | $183 | $242 | $366 | $476 |
| Potential Daily Savings | $6 | $8 | $12 | $16 |
*If all solar power is consumed in the home. No export. Can vary and depends on the amount of self-consumption vs export
Solar maintenance & repair services in Coffs Harbour
We look after solar systems in Coffs Harbour, Bellingen and Dorrigo. A check is a good idea if your system is more than five years old, or if it isn’t performing the way it used to. Common problems include faulty panels, inverter faults and worn rooftop isolators (the safety switches on your roof).
Maintenance matters even more for off-grid homes, because your power, comfort and safety depend on the solar and battery system working every day.
Call us on 0422 544 555 or request a quote.
What we can repair in Coffs Harbour
Our inspection covers:
- Solar Panels: We inspect for cracks, hotspots, water damage, and other potential problems;
- Inverters: We check functionality, ensure proper operation, and identify any error codes;
- Batteries: We can analyse the state of charge and overall condition;
- Wiring: We look for loose connections and damage, and ensure proper installation;
- Rooftop Isolators: We verify their functionality and check for signs of water ingress or deterioration.
Depending on what we find, we can repair or replace parts, or adjust your system settings to get more out of it. Catching small faults early helps you avoid costly repairs and keeps your system running longer.
Best Solar Battery Solutions in Coffs Harbour
A home battery stores the solar power your panels make during the day so you can use it in the evening, when electricity costs more. That means buying less from the grid and paying lower bills. Many systems can also keep key circuits running during a blackout, depending on how they’re set up.
We install Sigenergy batteries and support existing BYD and Fronius systems. Every battery is sized around your bills, your solar system and your home.
The federal Cheaper Home Batteries rebate can take roughly 30% off an eligible battery at the point of sale. The rate steps down on 1 January 2027. See our Federal Battery Rebate page for the current numbers.
Reliable EV Charging in Coffs Harbour
Charging your electric vehicle from your own solar means cheaper driving and fewer trips to public chargers. We install the Sigenergy fast DC charger and Fronius Wattpilot chargers. Spare daytime solar can also heat your hot water through a Catch Power diverter.
Contact us to talk through the right setup for your car and your home.
Solar installation process in Coffs Harbour explained
Our own team installs every system, and we don’t subcontract. Here’s what to expect:
- Consultation and site assessment. We visit your home or business and look at your roof, switchboard and power use.
- Custom design and written proposal. You get a system designed for you, in writing.
- Approval and timeline. Once you approve, we confirm your installation date and time.
- Installation, inspection and testing. We check everything is working before we leave.
- Handover. We show you how to monitor your system and what maintenance it needs.
- After-sales support. You get our phone number and email for any issues.
Get Multiple Quotes
It’s smart to compare quotes. Look past the headline price at the brands, warranties, what’s included, the timeline and the after-sales support. We’re happy to be one of the quotes you compare, and we’ll tailor ours to your power use and your plans for the future.
About Coffs Harbour
Coffs Harbour sits on the Mid North Coast of New South Wales, known for its beaches, surfing, fishing and bushwalking. Locals and visitors love the Big Banana and the Solitary Islands Marine Park, a popular spot for snorkelling and diving. Our office is in Dorrigo, on the plateau above the coast, and we install across Coffs Harbour and the surrounding area.
Solar Statistics in Coffs Harbour
Coffs Harbour gets plenty of sun. In summer the sun rises as early as 5:39 am, with nearly 14 hours of daylight. Even in winter there are over 10 hours of daylight a day.
| Avg Temp (°C) | Min Temp (°C) | Max Temp (°C) | Rainfall (mm) | Humidity (%) | Rainy Days | |
| Jan | 22.4°C | 15.2°C | 24.5°C | 277.9 | 83 | 14.0 |
| Feb | 22.1°C | 15.1°C | 23.8°C | 286.2 | 87 | 15.1 |
| March | 20.6°C | 13.7°C | 22.3°C | 309.8 | 89 | 15.9 |
| April | 17.8°C | 10.7°C | 19.8°C | 134.3 | 80 | 12.2 |
| May | 15.2°C | 7.6°C | 17.1°C | 90.2 | 78 | 9.5 |
| June | 13.3°C | 5.4°C | 14.9°C | 120.6 | 77 | 8.3 |
| July | 12.8°C | 4.5°C | 14.6°C | 63.2 | 74 | 7.7 |
| Aug | 14.4°C | 4.8°C | 16.2°C | 86.5 | 68 | 6.0 |
| Sep | 17.3°C | 7.6°C | 19.2°C | 81.0 | 66 | 7.6 |
| Oct | 18.9°C | 10.0°C | 21.2°C | 120.7 | 66 | 10.9 |
| Nov | 19.7°C | 12.1°C | 22.3°C | 164.1 | 78 | 13.6 |
| Dec | 21.9°C | 13.9°C | 24.0°C | 200.3 | 78 | 14.5 |
Off-Grid Solar in Coffs Harbour
Off-grid solar is what BetterVolt is known for. We design a system around your energy needs, your property and how you live, so you have power day and night without a grid connection. It takes careful planning and a bigger battery than a grid-connected home needs. Read our Off-Grid Solar Guide or talk to us about your property.
Frequently Asked Questions
Is Coffs Harbour a good place for solar power?
Yes. Coffs Harbour has long summer days and over 10 hours of daylight even in winter, and thousands of local homes already have solar. Solar can cut your energy costs here.
How much can I save by installing solar panels in Coffs Harbour?
It depends on your system size, how much power you use and how much of your solar you use at home. As a guide, a 6.6 kW system could save around $2,900 a year if most of the power is used at home.
Do solar batteries work well in Coffs Harbour?
Yes. A battery stores your spare daytime solar for the evening and peak-rate periods, which cuts your bills. Depending on the setup, it can also keep key circuits running in a blackout.
Can I go off-grid with solar in Coffs Harbour?
Yes, with solar panels and battery storage. It takes careful design and a larger system, and off-grid design is a BetterVolt speciality.
