Question 1

How does solar power work?

Accepted Answer

To put it simply solar panels installed on rooftops or in open areas capture sunlight and convert it into direct current (DC) electricity. This electricity is then converted into alternating current (AC) through an inverter for use in homes or businesses.
You also have the option to use battery storage, which is a great money-saving addition to a solar power system as it allows you to store excess power to use at night or when there is a black out. At Sulex Solar we also love Green Catch, which is installed in your meter box and redirects excess power to heat your hot water system.
You can learn more in our products page.

Question 2

What are the benefits of solar power?

Accepted Answer

1. Cost Savings: By generating your own electricity, you can significantly reduce or even eliminate your monthly electricity bill. Over time, this can lead to substantial financial savings.

2. Environmental Impact: Solar power is a clean, renewable source of energy that reduces your carbon footprint. By switching to solar, you're contributing to a healthier planet by decreasing greenhouse gas emissions.

3. Energy Independence: With solar panels, you become less reliant on the traditional power grid, which can be particularly beneficial during power outages or energy price fluctuations.

4. Increased Property Value: Homes equipped with solar energy systems tend to have higher property values and can sell faster. Potential buyers are attracted to the prospect of lower energy costs and sustainability.

6. Low Maintenance: Once your solar panel system is installed there's little you will have to do. However, we do recommend bi-annual cleaning which is a service we also provide.

We're dedicated to helping you realise the full potential of solar energy for your home.

Question 3

Is my location suitable for solar power?

Accepted Answer

Most locations receive enough sunlight to make solar power viable. Factors like shading, roof orientation can affect the efficiency of a solar panel system. Our expert team understands the logistical side of how to position solar panels to ensure maximum exposure. During your free consultation we will analyse these factors and advise you of the best design for your unique home.

Question 4

How long do solar panels last?

Accepted Answer

Solar panels can last 30 years or more with proper maintenance. Our recommended Trina Solar panels come with a 25 year warranty.

Question 5

What happens during cloudy days or at night with solar power?

Accepted Answer

Solar panels can still generate electricity on cloudy days, although at a reduced rate. At night, when there's no sunlight, energy can be drawn from the grid or stored in batteries if the system includes energy storage.

Question 6

What size solar panel system do I need for my home?

Accepted Answer

The size of the system needed depends on factors like energy consumption, roof space available, budget, and goals. 
We will analyse your power bill and all factors listed to determine the size needed for your home and goals. Get in touch for more info.

Question 7

Can I ask for a loan for my solar power installations and purchases?

Accepted Answer

If you need more cash for installation and upgrade, consider applying for low-interest loans for your solar power purchases and systems installations. These include the following:

BNZ Green Home Loan Top Ups
ASB Better Homes Top Up
ANZ Good Energy Home Loan
Kiwibank Sustainable Energy Loan
Westpac Warm Up Loan

Frequently asked questions