Hot Water Systems in Edithburgh
The 5583 postcode, covering Edithburgh, Coobowie and Sultana Point and surrounding areas, is home to around 840 households. With many households already generating their own clean solar power, many are now looking at how they can make their entire home energy system more efficient, with hot water heating often the logical next step.
With hot water roughly accounting for a quarter of the average home's energy use, switching to an energy-efficient hot water system is one of the biggest opportunities for savings. Across Edithburgh and the 5583 area, 44 homeowners have already switched from older electric storage and gas hot water systems to solar hot water or air-source heat pump systems that draw on clean, renewable power while also claiming the hot water rebates to reduce their hot water heater system cost. These highly-efficient systems not only help cut energy bills but also reduce carbon emissions and improve overall energy independence.
With Edithburgh's climate delivering an average of 4.9 kWh/m² per day, conditions are ideal for hot water systems and hybrid heat pump systems that harness both sunlight and ambient air temperature to heat water efficiently all year round. When paired with existing rooftop solar power or solar batteries, the result is hot water that costs far less to run and is powered by clean, self-generated energy.
Hot Water Ranking
Postcode 5583
196th
State Wide
1790th
Australia Wide
Hot Water Installation Edithburgh
Estimated daily energy to heat household water, comparing a resistive electric element with a high-efficiency heat pump. Demand shifts month-to-month using local climate patterns.
Energy Efficient Hot Water & Solar Power Edithburgh
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterEdithburgh
Illustrates how a typical 6.6 kW rooftop solar system can offset the daytime energy demand of a COP 5 heat pump hot water unit.
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Heat Pump Hot Water Systems for Edithburgh
Compare heat pump hot water systems suitable for Edithburgh's climate. These energy-efficient systems are designed to work in local temperature conditions and can significantly reduce your hot water energy costs.
Community Hot Water Statistics - Edithburgh, 5583
Hot Water Demographics - Edithburgh
Based on the Australian Bureau of Statistics 2021 Census (ABS), Edithburgh has around 840 private dwellings, home to approximately 733 people. With an average household size of 1.9 people, and around 50 litres of hot water used per person each day in Australia, Edithburgh households use approximately 95 litres of hot water daily, equating to a massive 0.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Edithburgh's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Edithburgh community is home to 29 couple families with children and 9 one-parent families, meaning a large proportion of households face substantial hot water demand. With 86 homes owned with a mortgage and 219 owned outright, many residents also have the homeownership and growing equity that make switching to efficient hot water systems a practical way to lower expenses.
Edithburgh is converting hot water demand to efficient systems faster than many peers, with 5.2% of dwellings already upgraded.
Hot water systems in Edithburgh
Around Edithburgh, more locals are swapping old gas and electric units for an energy efficient hot water system that actually suits how they live. With many residents on fixed or modest incomes and a median household income of about $794 a week, running costs matter just as much as the hot water system price. Most homes here are separate houses, often owned outright, with an average household size of just 1.9 people, so a right sized solar hot water system, heat pump hot water system or modern electric hot water system can comfortably cover daily needs without wasting energy.
Edithburgh’s sunshine is a real asset. The local weather station records around 17.5 MJ/m² of solar exposure a day on average, or roughly 4.9 kWh/m², which is excellent for a solar hot water heating system and gives a handy boost to heat pump hot water performance too. For many homeowners, upgrading from an older electric or gas unit to an energy efficient hot water system is the logical next step after rooftop solar, with annual hot water energy savings often reaching hundreds of dollars. With a large share of residents over 60 and many homes owned outright, there is strong interest in cutting bills and maintenance hassles rather than constantly calling for hot water repair.
In the 5583 postcode, demand is shaped by mostly two and three bedroom homes, steady year round occupancy and a lot of all electric homes. Hot water can easily be a quarter of household energy use, so choosing the most efficient hot water system makes a noticeable dent in power bills. Brands like Rheem and Rinnai are popular for both solar and electric hot water installation, while premium heat pumps such as Sanden and efficient systems from Thermann are increasingly chosen by locals wanting the best heat pump hot water system they can afford. Many people here also ask about heat pump vs solar hot water and solar hot water vs electric hot water, weighing up upfront solar hot water price against long term savings.
As a guide, typical annual bill savings in Edithburgh might look like this:
• Old electric to quality heat pump hot water system: save around $350–$700 per year. • Gas to heat pump hot water: save roughly $250–$600 per year. • Gas to roof mounted solar hot water system: save about $300–$650 per year. • Old electric to modern electric hot water system with rooftop solar: save around $200–$500 per year.
Across Edithburgh, there have been 44 efficient hot water installations recorded, covering both heat pump hot water installation and solar hot water installation. Install numbers peaked around 2004 and 2009, with steady upgrades in later years and new systems still going in as recently as 2024. This long, consistent history of installs shows a quiet but growing shift towards electrification, lower running costs and reliable systems that need less frequent solar hot water repair or hot water repair overall. As more homes install solar, pairing it with a smart electric hot water system or a rheem heat pump hot water unit is becoming normal.
Hot Water Rebates, Tariffs & Savings
Right across SA, including Edithburgh, more households are moving from gas or tired electric units to efficient options like heat pumps, modern electric hot water and solar hot water systems. Federal incentives such as Small scale Technology Certificates (STCs) can cut the effective hot water system cost or solar hot water price by a substantial percentage at the point of sale. On top of that, state based schemes and occasional programs can act like a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate, further trimming the heat pump hot water price and making the best hot water system Australia has to offer more affordable. For many Edithburgh homes, these hot water rebate SA style incentives mean payback periods can drop to just a few years, especially when combined with rooftop solar and smart controls. Using timers or solar diversion so your tank or solar hot water tank replacement heats mainly during sunny hours can boost savings even more, and makes solar hot water vs electric hot water a much easier decision.
If you are wondering whether to stay with electric hot water vs gas hot water or move to a heat pump or solar option, it is a good time to review your setup. Edithburgh’s strong solar, older housing stock and growing interest in sustainability mean efficient hot water systems can genuinely reduce bills, cut emissions and future proof your home. Talk with experienced local hot water installers who understand hot water SA conditions, work with trusted brands like rheem solar hot water, rinnai solar hot water, sanden heat pump and chromagen solar hot water, and can guide you through every hot water installation and hot water rebate SA option. Connect with our local specialists for personalised advice on the most efficient hot water system for your Edithburgh home and get clear, upfront guidance on hot water system price, installation and long term savings.