How Much Power Is Needed To Run An Average Home?

House With Lights On

A desire to save money and the environment have encouraged many Australians to take a closer look at their household energy consumption.

Today’s living spaces require far more power than they did in the past. Our lives are made easier by electric devices and appliances. They may not seem to consume much power individually, but it starts to add up. Computers, mobile phones, tablets, and modern appliances with smart features all need an energy source. So how much power is needed to run an average home in Australia?

What Determines Energy Consumption?

No two households are the same. Several factors will determine your average consumption. The first being how many people live in the structure. More people will consume more energy.

Other factors that apply include the type of housing you live in, what appliances require electricity, and your general lifestyle.

Average Household Energy Use

We will base our average on a single-family house with four occupants, including two adults and two children. All appliances will be electrical in this scenario. The household includes hot water, a heating and cooling system, electric cooking, swimming pool, two plasma TVs, three computers, a dishwasher, and a clothes dryer.

Based on this information, the annual power cost will come to an average of $3,289.64, which is 15,014.8 kWh. That is an average of 41 kWh used daily, which costs approximately $9.01. This is based on quantities provided by the Victorian government.

How does that break down on an item by item basis? Heating and cooling come in with the highest consumption, taking up 38% of the total energy used. Water heating is second highest at 25%, followed by non-refrigerator appliances at 16%. Lighting uses about 7%, and cooking consumes 4%.

How Can I Lower My Household Energy Usage?

About 80% of the world has access to electricity at home. Australia has the third-highest average consumption rate, right after Canada and the United States. Many people search for ways to lower their consumption and cut down on the cost of electricity. There are several things you can do now to start saving.

  • Use a Programmable Thermostat – This device allows you to choose a temperature that will automatically change during certain times of the day. It can turn down the temperature at night or when you’re not home.
  • Add Insulation to Your Home – Insulation helps maintain comfortable indoor temperatures while reducing the workload for your heating and cooling system.
  • Lower Hot Water Temperature – Lower hot water temperatures require less energy. Even a small change can make a difference.
  • Check and Update Appliances – Make sure all appliances are running properly and update any old devices. Newer models are usually made with energy-efficient features.
  • Wash Clothes in Cold Water – Washing clothes in cold water makes it easier for your water heater to keep up while using less electricity.
  • Add a Renewable Energy Source – Adding a renewable energy source like solar power can reduce your reliance on the grid.

Perform an energy audit on your home to find more ways to save on your monthly power bills.