Is Going Off The Grid Solar Worth It?

Off the Grid Solar System

Solar power systems have gained immense popularity over the past decade as the cost of renewable energy significantly dropped. Many people have started entertaining the idea of being completely independent from the mains electricity grid and fully rely on solar power systems. A few people have already implemented this idea and are now completely dependent on solar power systems to power their homes. 

Compare Solar Quotes works to provide the finest and most accurate solar solutions to homeowners and business owners in Australia. Our team relentlessly works to make sure that the Australian people get the finest deal and output of solar power systems. In this guide, we will discuss the basics of off-grid solar systems and whether they are worth it or not. 

What is meant by an Off-Grid Solar System?

In the world of solar energy, going off the grid means to completely detach your home from the mains electricity grid and power your home by using solar energy only. Many people stay connected to the mains grid even though they have a solar power system installed. Staying connected to the grid means you can easily import energy from the grid when there is not enough solar energy to power your home. 

However, a lot of people prefer going off the grid with their solar systems in order to be independent. These people want to rely completely on solar power instead of relying on electricity from the grid. After all, the idea of being independent of the mains grid sounds quite tempting and will make more sense once we discuss the advantages and disadvantages of off-grid solar systems. 

What are the basic components required to go Off the Grid Solar?

One of the most common questions we receive about off-grid solar systems is about the required solar components. We all know that a solar power system requires two compulsory components: solar panels and a solar inverter. Solar panels are needed to generate electricity and the solar panels are essential for the conversion from DC to AC electricity. 

In order to go off the grid, solar power systems require an additional component, which is solar battery storage. The duty of the solar battery storage is to store the excess amount of electricity produced by the solar panels for later use. This stored energy can be used during the night when the solar panels cannot produce electricity. 

Off-grid solar systems rely on solar battery storage to power their homes during the night. It is essential to install and connect a solar battery to your system if you want to rely on solar power completely. 

Advantages and Disadvantages of Off the Grid Solar Systems

Disconnecting from the mains electricity grid and fully depending on solar power has a few attractive advantages. However, there are a few disadvantages as well that makes us question whether going off the grid is the right decision or not. Let us take a look at some of the common pros and cons of off the grid solar systems. 


  • Independence:

One of the major advantages of disconnecting from the grid is that you get complete independence from the power of your home. You will no longer be tied to the policies and terms of the utility company and do not have to worry about the increasing cost of electricity. You do not have to pay money on electricity bills anymore, and that kind of independence surely feels good. 

  • Large amount of savings:

Going off the grid means that you will no longer use the electricity that comes from the grid. This means that you will not have to pay money to power your home as solar electricity generation is free. Going off the grid will allow you to save a large amount of money on energy bills. 

  • No Blackouts:

Another great advantage of going off the grid is that even though your neighbours do not have electricity in their homes, you will have electricity in your home. Grid blackouts will not affect the electricity of your home in any matter. 


  • High Initial Cost:

The major disadvantage of going off the grid is that the initial cost of the solar power system is high. You will have to pay for a solar battery along with the solar panels and solar inverters. Installing a solar battery will increase the total installation cost of the solar power system. 

  • Limited Storage:

Solar batteries are expensive and are available in fixed sizes. In order to fully power your home with solar energy, you will have to store a generous amount of solar energy, and for that, you need a big solar battery. If the days are not sunny as usual and the energy generation is not much, then the battery storage may run out of electricity, and you will be left with no power. 

Let us talk about whether the advantages of off the grid system outweigh the disadvantages or not. Whether the advantages outweigh the disadvantages or not mainly depends on the purpose of going off the grid. 

If you want to be independent of the electricity grid and be safe from blackouts, then going off the grid is a good choice. However, if you just want to save money on electricity bills, then using a solar power system while staying connected to the grid seems like a better option. 

Bottom Line

At the end of the discussion, the question stands at whether an off-grid system is worth it or not. The simpler answer is yes, an off-grid solar system is worth the investment. But there are obviously a few factors that might affect this decision. 

Weather conditions, installation costs, electricity cost, system size, and so on plays a significant role in the decision of going off-grid. The best thing to do in this situation is to discuss the pros and cons with your solar installer.

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