Not sure whether you should install a large or small hot water system to save money? Maybe you’re worried that an electric hot water system will be overly expensive, or that a solar powered one will be ineffective on cloudy days. Or perhaps you’re confused about whether it’s better to revamp your current system or buy a new one.
There are several misconceptions about hot water systems, including their cost, purpose, functionality, and maintenance needs. But fear not! This article will solve all your questions, and help you save energy and money on your utility bills at the same time.
Hot water systems are often misunderstood parts of our homes. Choosing the wrong system can lead to costly mistakes and inefficient energy use. Debunking the most common myths about how hot water tanks are viable for significant long-term savings will provide greater convenience and clearer decisions for you and your family.
Hot water systems are advanced technology that provides your house with instant hot water. There are two types of hot water systems: storage-based and instantaneous.
Storage-based hot water systems store water in a tank that has water-heating properties, so you’ll have hot water at all times. Modern systems have eco-friendly off-peak settings, where they heat water only during less busy times of the day.
On the other hand, instantaneous systems heat water only as required.
Hot water heaters should match your household’s needs. For example, large families living in big homes located in cold climates would have use for a large system, particularly in winter months. But if your home’s layout only has one bathroom and few residents, an oversized system would result in unnecessary costs to cover the wasted energy.
To determine which hot water system is the best fit for you, compare capacity to consumption.
An electric hot water system, as the name suggests, heats water to a desired temperature with an electric component inside the tank, and refills it with cold water so there is a continuous supply of water. They are easier to install as they don’t require a gas connection, and are energy efficient as enough hot water is heated as required. As a result, they have a lower installation and initial cost.
Where electric hot water systems are not as cost-efficient is when looking at the ongoing expenses. When the price of electricity is high, you’ll feel the pinch of the water heater on your energy bills. On the other hand, gas water heaters are more cost-effective due to the affordability of natural gas, but have a higher upfront investment as they require a professional plumber to install the system to operate efficiently.
The most expensive type of electric hot water system is continuous power electricity—typically smaller (25-160L capacity) tanks that constantly keep water on, rather than an option for off-peak heating available in larger tanks.
Solar hot water systems have similar upfront costs as gas water heaters, but there are government incentives that can mitigate these initial fees.
Solar hot water systems are an important investment for reducing carbon emissions and enjoying significant energy savings by taking advantage of the Australian climate.
However, a common misconception is that solar hot water systems do not work when it’s not sunny. The truth is that they will merely have a reduced efficiency. Like getting sunburnt on overcast days, it takes more than some clouds to impact the system effectively.
However, during long periods of rain and clouds, a gas or electric booster system will continue to supply hot water during cloudy days and prolonged periods of low sunshine. Unless there is a technical issue with the back-up system, you won’t run out of hot water.
As with most household appliances, routine maintenance is essential for a water heater’s longevity and efficiency.
Basic maintenance can be completed by homeowners, while some common and recurring problems need proper maintenance from a professional plumber, including:
It is recommended that water heaters have an annual service for a hassle-free experience. For electric and gas storage and solar hot water systems, they can generally operate efficiently with maintenance every five years, but it’s best not to wait until your system breaks to have it checked.
Technological advancements in modern systems ensure that a hot water system is ultimately an investment. They use less water and require fewer maintenance costs due to increased efficiency and reliability.
There are currently rebates available from various state governments like New South Wales and Victoria to encourage upgrading your hot water system to solar power for cost-effective energy efficiency as the country moves to net zero greenhouse gas emissions by 2050.
Nonetheless, if the upfront costs are a concern for you, the Same Day Hot Water Service team is here to help. We are Australia’s largest online hot water retailer and your number one source for hot water systems. With humble beginnings as a family business 30 years ago, we are passionate about professional, reliable and quality customer service that prioritises your needs.
If you are interested in general information about which hot water system is best for your household’s needs and budget, give us a call on 1300 721 996.