Buying Guide: Top Tips for Buying Your Solar Power System

Buying Guide: Top Tips for Buying Your Solar Power System
June 28, 2022

Installing a solar power system is a smart financial investment for both homeowners and businesses. The idea of going solar is taking the solar industry by storm. Moreover, the popularity of solar power systems is attributed to their improving efficiency and reducing cost. 

Solar panel systems are an ideal choice for people who are worried about their rising electricity costs. But before buying a solar panel, you should focus on the crucial aspect of your purchase as it can be a life-long investment.

If you are buying a solar power system for the first time, it may seem a daunting task. One of the most common questions that you will ask is what factors to look for while choosing the best solar power system? Therefore, we have compiled major key factors or top tips to look for while buying your solar power system.

Size of Solar Panel

While buying a solar power system, one crucial question you can ask is, what size of solar panel system do I need? To size your solar panel system, you should know how much electricity you use.

A typical home uses 20kWh of energy in a day. Therefore, a 5kW solar panel system can meet most of the daytime power needs of such a home.

Types of solar panels

When buying a solar power system, you should be careful about the type of panel you choose. There are mainly three kinds of solar panel systems available in the market. They are:

  • Grid Inter-tied Solar Panel Systems

These systems allow the homeowners to get power from either the home electric system or the utility grid. These systems can balance the system production and home power requirements.

  • Grid Inter-tied Solar Power Systems with Battery Backup

The system’s battery backup enables the system to balance production and demand. Moreover, it also protects against power outages.

  • Off-Grid Solar Power Systems

An off-grid solar power system is completely disconnected from the traditional electric power grid. This system works independently of the grid and can give you the benefit of extra electricity during the daytime. 

People living in cities like Sydney and Adelaide found these solar panels a safe and efficiently suited option to use at home or for commercial purposes. 


While buying the off-grid solar panel, you should be careful about the material you are choosing. There are generally two kinds of off-grid solar panels available in the market.

  • Monocrystalline

These solar panels are made up of uniform crystals made from pure crystal bars. Since the panels are uniform, they are efficient and eliminate space wastage. These panels are good at absorbing massive amounts of solar energy in strong sunlight.

  • Polycrystalline

These are purified crystal panels and are less efficient and expensive than monocrystalline panels.

Location of the Solar Panel

The location or area in which you will install your solar power system plays an important role. If your area has uninterrupted strong sunlight, you can go for monocrystalline systems. 

But if you are living in an area with having scarcity of direct sunlight, you can go for the polycrystalline systems. This system will absorb the sun from different directions. 

Solar Inverters

A solar inverter is crucial for your solar power system. An inverter is helpful to absorb DC current into usable AC current. A better solar inverter brisbane means less wastage of the conserved power. Moreover, it will have a direct impact on your savings. Therefore, you should invest in a good quality inverter.

Mounting System

The best mounting system will ensure that the chance of solar panels being unmounted during a wild storm would be less. Moreover, if you live in a cyclone-prone area, this factor is essential for you. 

There are two types of mounting options:

  • Flush mounting
  • Roof or floor mounting

The flush mounting system is easy to install and is a cost-effective option. The roof or floor mounting is a bit more expensive but is suitable for cyclone-prone areas. In these cyclone-prone areas, the mounting should be done with the roof or the floor to secure the system.

Quotation and Installation Services

Before buying a solar power system, check the best quotations. You can choose the company that offers quick installation services and provides best quotes to fulfil your solar needs.

We work towards the agenda of providing quick and affordable installation services to our customers. One of our happy customers has given a 5 star rating to our installation services and the installers. He stated,  “Good services installed within a week. Competitive pricing Adam was great to deal with. Installers were efficient and professional. If looking for good solar highly recommend this company and Adam


Taking care of the warranty while buying a solar power system is essential. There are some companies which offer an extended warranty, sometimes as long as 25 years.

However, they may not have good service. Therefore, you should go for a trustworthy company that offers a replacement warranty for big and small solar panels.

Why Choose Aus-Brite Solar?

At Aus-Brite Solar we offer the most efficient solar power solutions to all Australian households. Our solar panel systems are designed to meet your overall energy requirements. Our dedication and professionalism distinguish us from our competitors.

Contact us to know more about solar panel systems. Trust us to be your next solar partner.

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