




Sarel has more than 15 years of experience in the solar energy industry with a strong focus on product quality and customer satisfaction.
Sarel can assist you in making an informed decision on the right system for your need and lifestyle. They can discuss different options and show you what advantages you can get on your selection with Harrisons' competitive package deals with comprehensive warranties of the best quality products.
Contact Sarel today for a free, no-obligation, in-home energy audit – ask about our interest-free payment options and regional council or finance payment plans – and take the first step to a warmer, healthier, more energy-efficient future.
Such a good experience throughout the process. And much faster than I could have hoped! Great value for money too.
Chris Andrew
Cable Bay
These guys are amazing. Very professional and knowledgeable team. What we thought would be a complicated install was so efficient and well executed. Highly recommend them for installing solar power in Northland
Lyndie and Merv Fair
Ngunguru
Slash your power bill and save the planet by going solar with Harrisons, NZ's #1 solar retailer.
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.
Book a FREE on-site measure and quote at a time that suits you, and we can also give you a proposal on the spot.
Book a FREE on-site measure and quote at a time that suits you, and we can also give you a proposal on the spot.