How To

A Guide To Electric Hot Water Installation

Australia is known for its warm climate, which makes it the perfect place to install an electric hot water system. Electric hot water systems provide an efficient, cost-effective way to heat water for use in your home or business. Whether you’re replacing an outdated system or are installing a new system from scratch, here’s everything you need to know about electric hot water system installation in Australia.

Understanding Electric Hot Water Systems 

Electric hot water systems use electricity to heat water stored in an insulated tank. The water is heated using either a resistive element or a heat pump. Resistive elements are typically much more cost-effective than heat pumps, but they’re also less energy-efficient. Heat pumps, on the other hand, use a refrigerant to transfer heat from the environment into the water, making them much more energy efficient, but also more expensive. 

Types of Electric Hot Water Systems 

There are several different types of electric hot water systems available in Australia. The most common types are:

  • Storage tank systems – These systems store hot water in an insulated tank. They’re typically powered by resistive elements, but can also be powered by heat pumps. 
  • Continuous flow systems – Also known as “instantaneous” systems, these systems heat water as it’s used, so there’s no need for a storage tank. They’re usually powered by resistive elements, but can also be powered by heat pumps. 
  • Heat pump systems – Heat pump systems use a refrigerant to transfer heat from the environment into the water. They’re much more energy-efficient than resistive-element systems, but they’re also more expensive. 

Choosing the Right System 

When choosing an electric hot water system wollongong, there are a few things to consider. First, consider your budget. If you’re on a tight budget, a resistive-element system may be the best option. If you’re willing to invest in a more energy-efficient system, a heat pump system may be the best choice. Next, consider your hot water usage. If you use a lot of hot water, a storage tank system may be the best option, as it will ensure a steady supply of hot water. If you don’t use a lot of hot water, a continuous flow system may be the better choice, as it will save you money on energy costs. Finally, consider the size of your home or business. You’ll need to make sure the system you choose is large enough to meet your hot water needs. 

Electric Hot Water Installation 

Once you’ve chosen an electric hot water system, you’ll need to have an electric hot water installation wollongong. This process involves connecting the system to the electricity supply, running pipes to your taps, and setting up the temperature control. It’s best to have the system installed by a professional, as it can be dangerous to attempt installation yourself.


Electric hot water systems are a great way to save on energy costs while still enjoying a steady supply of hot water. By understanding the different types of systems available and the installation process, you’ll be able to make an informed decision when it comes to selecting the right system for your needs.

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