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How Much Electricity Does an Australian Home Use?

An average Australian house consumes electricity amounting to 18 KiloWatt(KW) per day or 6570 KW per hour. How much electricity does an Australian Home use depends on a large number of factors that we’d be discussing at large in this post.

Most modern homes today are equipped with latest electrical appliances for daily chores and entertainment activities requiring more power consumption. Furthermore, your average household electricity usage will vary from others considering where you live and what kind of lifestyle you have adopted for your home.

Here are some of the factors that reflect on your average power consumption:

    1. Number of members living in the house


    1. Number of electrical appliances you own


    1. If you use electricity, gas or both


    1. The weather conditions in your area (for winters more heating appliances are used and for summers, more air conditioning is required).


    1. The size of your home.


    1. If you own any power-hungry appliances in your home.
    2. If you rely on eco-friendly methods like Solar panels or solar grids for your home.


  1. How much time you spend in your home. (If you’re a stay-at-home mom or a freelancer, you may be consuming more electricity)


Average Electricity Usage for Various Areas in An Australian Home

Know How Your Electricity Retailer Charges You

If you take a good look at your electricity bill, you can know your average power consumption compared to other similar houses in your area. Some electricity retailso represent the amount you have consumed (Including peak usage days) in a graph format. This gives you a deep insight on how much you are spending and how you can control the excess usage.

It’ll also be ideal to know about how your electricity retailer charges you. In Australia, the power consumption charges are done on on-peak and off-peak rates. Off-peak hours are those when the electricity usage and demand is less, e.g., during nighttime.

These off-peak charges are valid for some appliances like spa heaters, slab heating, etc. You may contact your electricity provider or retailer to know more about your off-peak hours.

How is Electricity Consumed in An Australian House?

According to Australian Govt. Site, in an average Australian household the biggest chunk of electricity is consumed for heating and cooling purposes (40%). This means 40% of your electricity may be the result of your electric heaters, underground heating, air-conditioners and other such heating and cooling power-hungry appliances.

Here is a brief on where an average Australian residence’s energy is being consumed:

> 40% on heating and cooling

> 23% on water heating (electrical water heaters)

> 14% on miscellaneous appliances like dishwashers, washing machines, TVs and other entertainment appliances

> 8% on refrigerators and freezers

> 7% on lighting (light bulbs)

> 5% on cooking

> 3% on stand-by power

Please make note that these percentages represent an average power consumption for Australian households. How much electricity is used for your Australian home is subject to change due to other factors.

As an instance, you may have installed Solar PV panels in your home. This will reflect on your electricity bill and will reduce the amount you pay effectively.

How Much Power Does Your Electrical Appliances Consume?

Modern times have created a dominance of electrical appliances in our lives. Wherever you see, an electrical appliance or device is being used. Be it your kitchen, laundry room, kids room, lobby area or even your washroom, there is an appliance for every area of your home.

To know how much your home is contributing to the average household electricity usage in Australia, it’d be a good idea to get acquainted with your owned electrical devices and appliances.

If you wish to see how much electricity your appliance consumes, simply refer to the KW mentioned on the appliance or its packaging. This symbol KW stands for KiloWatt which is a measurement of electricity usage.

A lightbulb that displays 100 Watt on its fixture will consume 1KW in 10 hours. Similarly you can conduct a home audit by checking all the electrical appliances and their KWH to have a better idea about power-hungry and energy efficient appliances in your home.

Understand Your Home Electricity Usage

The statistics you just read above are general stats based on the national average consumption of Australian households. Now this reading and percentage will highly vary as per your location and other factors.

As an instance, if your residence is somewhere near Tasmania or New South Wales, the average electricity consumption is observed to be higher in winters for these areas due to heating of homes. This is exactly opposite for those living in Northern Australia region where electricity consumption is higher during summers.

So, you get the drill now!

For effectively reducing your electricity bills wherever you can, a better understanding of your home electricity usage is required. You can make use of Australian Govt. Energry Made Easy’s tool to understand and compare your home electricity usage.

This benchmark tool asks you to fill in some details like:

> Number of members in your home

> Your postcode

> If you have a pool

> If you have mains gas connection



Once filled and submitted, they collect this information and present to you an average power usage of similar homes in your localised area. Without being said, your individual consumption may vary.

The main purpose of this tool is to get an estimate of the ideal power consumption of similar homes and then compare your own electricity bills with them. With this comparison, you’ll be able to make conscious choices about the ways you use electricity.

As a result, you’ll see a visible decline in your electricity bills.

Energy Efficiency Tips For Your Home

Once you understand your home electricity usage, these energy efficient tips for your home will come in handy to conserve energy and utilize it in the best way possible.

    1. Always turn off the lights when you leave the room.


    1. Make effective use of daylight. (Drop the curtains)


    1. Invest in Solar Panels for your home.


    1. Buy certified and energy-efficient electrical appliances.


    1. Go for an LED lighting option.


    1. Get smart with entertainment. Go for a stroll in the park instead of watching TV. (it’s healthier)


    1. Replace your electric water heater with mechanisms like heat pumps or solar power.


  1. Compare what other electricity retailers are offering.

A handful of these tips will help you move in the right direction.

For further guidance on efficient electricity usage, you can talk to our electrical experts in Queensland area on 0417 878 135. They will help you with effective methods for energy conservation and efficient power consumption in your home.


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