Residential Solar Installation Taranaki
Generate your own energy and lower your expenses with RPG Solutions' residential solar. Our efficient systems let you take control of rising power prices while enjoying clean, renewable electricity.

The Process
We believe the process of installing solar should be as painless as possible, so we’ve broken it down the a few simple steps.

Step 1:
We’ll come out to your property to get an understanding of your needs and assess whether solar is the best option for you and what kind of system will best meet those needs. The best thing about solar is that there are so many different design options that are possible, so no problem is too big.

Step 2:
Once your design is finished, which usually takes 1-2 days, and the installation is booked, we’ll apply for a Distributed Generation (DG) from the lines company local to your residents, and once that is approved (usually takes 2-4 weeks) we’ll book a date for the installation that suits you.

Step 3:
Once the exciting day of installation arrives, our crew will turn up and get straight into it. Work usually starts on the roof, where we will mount the panels and run wires back to the inverter location, which is then installed. This usually takes 1-2 days but may be longer on more complex jobs.

Step 4:
The Electrician will then sign off on the job, followed by an independent inspector who will verify that everything meets the highest standards. This final approval will take place at the end of the installation.

Step 5:
Once the job is complete, your electricity provider will also need to change your meter to an import/export meter so you can reap the benefits of exporting excess electricity generated by your system. We will assist you through this process.








How It Works
Step 1: Generation
Solar panels absorb sunlight, which excites electrons in the silicon cells within the panels, generating direct current (DC) electricity. These panels are typically installed on rooftops oriented towards the north, east or west and are angled strategically to optimise sunlight exposure.
Step 2: Harnessing the power
An inverter converts DC current that is produced by the solar panels into AC current and directs it into your home circuits.
Step 3: Where it goes
Your household appliances including your hot water system will use the electricity produced by your solar system during the day. They may require some additional grid energy during those stormy winter days.
Step 4: Save it for later
If you choose to incorporate a battery into your system, this will store excess energy produced by your solar system during the day for you to use later that night.
Step 5: Sell it back
Any excess electricity that has been generated that has not been used by your home appliances or to charge your battery can be exported back to the grid in exchange for a credit value agreed upon by you and your supplier
Quality Solar Components You Can Trust





Packages Built for You
Choose from a range of customizable solar power packages

Essential
3kw Sungrow inverter, 6 x 580w Jinko panels, smart energy meter, including installation
This is perfect for small homes and batches. It will cover the cost of basic energy needs such as lighting, appliances, and hot water.

Progressive
5kw Solis inverter, 10 x 580w Jinko panels smart energy meter, including installation
Ideal for medium-sized homes with up to 5 people, with electric heating or cooling, offsetting pool or hot tub energy usage.

Advanced
10kw Solis inverter, 20 x 580w Jinko panels, smart energy meter, including installation
Suitable for large family homes, families with high energy needs, home businesses.
FAQs
Have questions about going solar? Our FAQs provide quick answers to help you understand the benefits of solar power, installation processes, and how we can help you save on energy costs.
Solar panels require minimal maintenance. Regular cleaning and inspections are usually sufficient to keep them in good condition.
Factors to consider include roof orientation, shading from trees or buildings, and local climate. We can assess your home’s suitability.
Most solar panels have a lifespan of 25 to 30 years, with warranties often covering performance for at least 25 years.
Yes, solar panels can still generate electricity in cloudy conditions, although their efficiency is reduced.
Without a battery storage system, your solar panels will not generate power during a grid outage. Battery systems can provide backup power
The payback period typically ranges from 5 to 10 years, depending on system size, energy usage, and local electricity rates.
Solar panels are designed to operate efficiently in different weather conditions, including New Zealand's cooler temperatures and varying sunlight
For many homeowners, the long-term savings on electricity bills, environmental benefits, and increasing property value make solar a worthwhile investment.
Yes, studies suggest that homes with solar systems can sell for more than those without, as buyers often see solar as a valuable feature.
Finance options
We understand that switching to solar is a big decision, which is why we offer flexible financing options to make it easier for you. With up to 5 years of interest-free loans available through leading banks, going solar has never been more affordable.

Resources
Explore our blog for helpful insights, guides, and the latest news on solar energy. Learn how you can make the most out of your solar power system and stay informed about the benefits of renewable energy.
Ready to Get Started?
Take the first step towards a sustainable future today. Get a free quote from us and see how much you can save by switching to solar power. Our experts are here to help you every step of the way.
