What Types of Hot Water Systems Are Available?

We all take hot water for granted, but how much do you know about yours? Hot water systems are complex and there are many different options available, so it’s important to choose a system that suits your home and family.

Energy Efficiency

Your hot water system is the second largest end use of energy in your home and accounts for 15% of your household energy bill. High efficiency hot water systems use less energy to achieve the same results and can save you significantly on your power bills and reduce greenhouse gas emissions.

Electric Storage System

An electric storage system is the most common type of hot water system. It works by sending cold water into the tank, which is then heated by an element (or two elements, depending on the size of the tank) and a thermostat. The thermostat controls the temperature of the water, which must be above 60oC to prevent Legionella bacteria from growing. Electric storage systems are available in a range of sizes to suit any household.

Continuous flow system

Unlike electric storage systems, a gas continuous flow system heats water on demand, which means you’ll never run out of hot water! These systems also use gas more efficiently than traditional tanks, which can result in significant savings on your energy bills. They’re an excellent choice for households looking to lower their energy bills and are suitable for most homes.

Solar Hot Water System

Solar systems use renewable energy to heat your water, meaning you can cut down on your carbon footprint and lower your energy costs. Solar systems can be expensive to install, but the long term savings are worth it. If you’re a homeowner considering installing a solar system, it’s best to seek professional advice to ensure your system is correctly installed and sized.

Electric-boosted solar system

An electricity-boosted solar hot water system uses solar energy to help you save on your energy bills, and can be a great way to offset the cost of installing a new solar system. These systems are a good option for households with limited space on their roofs, and are ideal for new homes or renovation projects.

Thermostatic control

Thermostatic controls are a smart and efficient way to heat your water, with advanced features that allow you to set your hot water usage patterns. Using digital technology, these controllers can detect when you’re using the most hot water and automatically turn on your system to prevent overuse. They can also alert you if the system is faulty and switch it off to protect your appliance from damage.

Choosing a hot water system is an important decision that you may only make a few times in your life. Taking the time to research your options will ensure you get a system that is efficient, reliable and sustainable. So whether you’re replacing an old system or building a new home, consider your options carefully. You’ll be glad you did!

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