Banks now offer up to $80K in ultra-low interest green loans for solar panels & batteries! Find out more
Trusted by thousands. Your privacy matters to us. Privacy Policy.
Complete the online quote form to receive 3 quotes. Click here to get your quotes.
Your quote request is sent to 3 different solar power installation companies in your area.
You will receive 3 no-obligation quotes from reliable & professional installers, quick smart!
"Going solar should be an easy choice, not a leap of faith. That's why I'm focused on connecting Kiwis with reputable solar installers and sharing clear, impartial info - so you can make confident decisions (and spot the cowboys a mile off).
My goal? To help you save money, dodge the sales fluff, and feel great about making the switch to solar."
My Solar Quotes Founder - Kristy Hoare
Please complete all the address fields.
This is the most common type of solar panel system in New Zealand. A grid-connected solar power system is comprised of solar panels, an inverter, and connection components. Power is generated from solar panels during the day, appliances can freely use this energy. If appliances are turned off, solar power is sent to the
Similar to a grid-connected system. Solar storage batteries are added to reduce the amount of power being exported to the grid and allow solar power to be used in night-time hours. Certain battery configurations will also provide the use of stored solar power in a power outage or blackout. Learn more about solar battery storage.
An off-grid system is no longer connected to the grid. An off-grid system is fully independent, relies on solar panels, and batteries. Some customers choose to have a generator as a backup. This particular system is popular with rural solar power customers, and for those who aim to be 100% self-sufficient. Learn more about off-grid solar power systems.
Any of the above system types can be fitted to commercial applications, whether it's for a block of shops, a factory, office building, or a solar panel farm. Learn more about commercial solar power systems.
Breaking down everything you need to know. From solar power system types and costs to must-know tips for picking the best panels, batteries, and installers.
Learn how solar can cut your energy bills, what it costs, and how to estimate savings with our free calculator. I also cover whether a battery is worth it and share tips to boost savings.
All solar installers have the tick of approval from SEANZ
(Sustainable Energy Association New Zealand)
Cloudy days? Yes — but at reduced power. Your panels still capture diffuse sunlight, just not as much as on a clear, sunny day.
Nighttime? Nope. No sunlight, no power. That’s where a solar battery can step in, storing daytime energy to keep things running after dark.
Learn more about how solar power systems work here.
Good news — solar prices are dropping!
The average fully installed solar power system costs between $8,000 and $15,000, depending on size and components.
A typical 5kW system, the most common for Kiwi homes, costs around $10,000 installed.
Adding a battery? Expect to pay an extra $10,000 to $20,000.
Get more info on prices here.
The average Kiwi homeowner can save 50–80% on electricity bills, depending on their solar power system size and energy usage. With a battery, you can store excess power to maximise savings.
Yes — but it’s not for everyone.
Going off-grid means you’ll need a large solar array and a high-capacity battery to cover cloudy days and long winter months. These setups are the most expensive option but can make financial sense for rural properties far from the grid.
Find out about the pros and cons of off-grid solar here.
Prefer flexibility without breaking the bank?
Consider a hybrid system: solar panels + battery storage + the grid as backup. You’ll use solar power during the day, battery power at night, and still have the grid to lean on when needed. The best of both worlds, without the off-grid price tag.
To get the best of both worlds - choose a hybrid system (solar + batteries) that uses solar energy during the day, battery power at night, and the grid as additional backup. More info on system types here.
Solar panels convert sunlight into electricity using photovoltaic cells. This electricity can be used immediately, stored in a battery, or sent back to the grid. A solar inverter converts the electricity into a form your appliances can use. Learn more here.
If drastically reducing your power bill and using less fossil fuel sounds appealing to you, then installing solar panels is worth the cost.
While upfront costs can be significant, most homeowners see a return on investment within 5–8 years through energy savings and lower electricity bills.
Find out how much you can save with solar panels on your home with My Solar Quotes's Solar Calculator.
For most homeowners, solar maintenance is as simple as glancing at your monitoring app occasionally, watching for any inverter warning lights, and giving the panels a wash once a year or so.
View our detailed solar panel maintenance guide.
There is no Government subsidy or incentives for solar power and there aren’t any planned at present.
Learn more about the NZ Governments' involvement in the solar industry here.
Some of the best solar panel brands that we rate highly and are available in New Zealand include: REC, Yingli, Canadian Solar, DAS Solar, JinkoSolar, Trina Solar, Hyundai, QCells, Canadian Solar and LONGi.
View more details on these solar panel brands and our guide on how to choose the best solar panels for your home or business here.
Currently the best solar buy-back price is $0.17 /kWh from Octopus Energy and Meridian.
Find all electricity companies' solar buy-back prices here.
Typically, the average New Zealand home is equipped with a 5kW solar system, consisting of 11 to 12 solar panels.
Smaller systems usually start at 3kW (around 7 panels), while larger setups, like an 18kW system (approximately 40 panels), are becoming increasingly common.
A grid-connected solar system offers flexibility in the number of panels you install. If your solar panels don't produce enough energy to meet your needs, the system seamlessly draws power from the grid. Conversely, if your panels generate more power than required, the excess is exported back to the grid.
Learn more in our ‘how many solar panels do I need’ guide.
© My Solar Quotes Limited 2025. All Rights Reserved.
