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Solar Systems
Harrisons Solar, New Zealand's most Trusted Solar Installer
Choose the right Solar Power System for you.
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3kW System
5kW System
8kW System
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Local business owners right across NZ
10-year workmanship guarantee
Over 9,600 five-star Google Reviews
12kW System
20kW System
60kW System
Farm Solar
School Solar
Solar Panels
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Inverters
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Batteries
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Monitoring
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EV Chargers
Learn moreWhy go solar
Real savings, real backup, and real value for your home.
Save your wallet
Stored power, day and night
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Add value to your home
Local business owners right across NZ
10-year workmanship guarantee
Over 9,600 five-star Google Reviews
Frequently asked questions
All your solar questions answered
Absolutely! New Zealand has abundant sunshine and generates between 1,700 and 2,100 sunshine hours annually. Some areas, like Nelson and Gisborne, receive as much as 2,400. Solar Panels don’t require sunshine; they require daylight, so Solar Panels work year-round, even in the lower South Island.
The average energy consumption is essential in determining the number of Solar Panels you need. A retired couple will have a different power consumption than a young family, plus pools, spas, and electric cars can also impact energy requirements.
The amount of energy Solar Panels can generate depends on sun hours and is therefore affected by your location.
Your roof size is crucial because it determines the number of Panels that can fit on your roof, how much energy will be generated, and the cost.
Check out the most popular Harrisons Residential Solar Systems.
There are several factors to consider when installing a solar system in your home. In most scenarios, the benefits of solar power outweigh the drawbacks.
Our Process
Four easy stages, and we're still here after the last one. Your local business owner looks after you from first visit to years down the track.
Personalised design. Sized at your place, priced on the spot.
Quality install. Harrisons-authorised installers, backed in writing.
Set up your home. We flick the switch and get you on the right plan.
Our Process
At Harrisons Solar we keep it easy as 1-2-3. Our expert team knows how to make your transition to Solar smooth and seamless.
Free In-Home Consultation
Free Expert
Design
Quality
Installation
Our Process
At Harrisons Solar we keep it easy as 1-2-3. Our expert team knows how to make your transition to Solar smooth and seamless.
Free In-Home Consultation
Free Expert
Design
Quality
Installation
Our Process
At Harrisons Solar we keep it easy as 1-2-3. Our expert team knows how to make your transition to Solar smooth and seamless.
Free In-Home Consultation
Free Expert
Design
Quality
Installation
Our Process
At Harrisons Solar we keep it easy as 1-2-3. Our expert team knows how to make your transition to Solar smooth and seamless.
Free In-Home Consultation
Free Expert
Design
Quality
Installation
Ongoing support. You make the most of the sunshine, we stick around.
Book your free quote
Book a free, no-obligation on-site assessment at a time that suits you. We'll size up your roof, talk you through your options without the jargon, and give you a proposal on the spot.
