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Harrisons Solar Southland

Harrisons Solar Southland

Invercargill

Contact

Edwin Johnstone

Invercargill

Our friendly team will make a booking for a FREE on-site measure and quote at a time that suits you, and we can also give you a proposal on the spot.

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Why go solar

Real savings, real backup, and real value for your home.

Save your wallet

See your savings

Stored power, day and night

See how it works

Add value to your home

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FAQ

Frequently asked questions

All your solar questions answered

Will solar work in New Zealand?

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.

How many solar panels do I need?

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.

Is solar right for me?

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.

Get your Beginners
Guide to Solar

Download our guide to learn:

How solar saves you money

How a solar system works

If your roof is right for solar

How to choose an installer

And more

Get a quote

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.