Hot Water Systems in Edilillie
The 5630 postcode, covering Edilillie and Edillilie and surrounding areas, is home to around 56 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 Edilillie and the 5630 area, 4 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 Edilillie's climate delivering an average of 4.7 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 5630
306th
State Wide
2498th
Australia Wide
Hot Water Installation Edilillie
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 Edilillie
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterEdilillie
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 Edilillie
Compare heat pump hot water systems suitable for Edilillie'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 - Edilillie, 5630
Hot Water Demographics - Edilillie
Based on the Australian Bureau of Statistics 2021 Census (ABS), Edilillie has around 56 private dwellings, home to approximately 130 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Edilillie households use approximately 130 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Edilillie's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Edilillie community is home to 15 couple families with children and — one-parent families, meaning a large proportion of households face substantial hot water demand. With 21 homes owned with a mortgage and 21 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.
Edilillie is converting hot water demand to efficient systems faster than many peers, with 7.1% of dwellings already upgraded.
Hot water systems in Edilillie
In Edilillie, more locals are looking at upgrading their hot water system to something cleaner, cheaper to run and more reliable. With mostly separate houses, an average household size of around 2.6 people and many homes owned outright or with a mortgage, hot water is a big chunk of the power bill. Swapping an older gas or electric hot water system for a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step for households keen to cut running costs without sacrificing comfort.
Edilillie gets strong sunshine by Australian standards. The nearby Wanilla weather station records an average of about 17.1 MJ/m² of solar energy a day over the year, which is roughly 4.75 kWh per square metre per day. That level of solar exposure is ideal for a solar hot water heating system or a high-efficiency heat pump hot water system, especially if you already have rooftop solar or are thinking about going all‑electric. With median household income sitting around $1,687 a week and mortgage repayments relatively modest, many families here can use the savings from a more energy efficient hot water system to get ahead faster.
Across the 5630 postcode there are only 47 occupied private dwellings, so every upgrade makes a noticeable difference to community energy use. Most homes are three‑bedroom places with steady hot water demand, and hot water energy use can easily be 20–30% of a typical household’s electricity. That is why interest in options like heat pump vs solar hot water, and solar hot water vs electric hot water, is growing as power prices rise. Brands such as Rheem heat pump hot water, Rheem solar hot water, Rinnai solar hot water and premium units like the Sanden heat pump are all appearing more often in quotes for Edilillie homeowners who want the most efficient hot water system they can sensibly afford.
For a rough idea of savings, many households see annual bill reductions in these ranges when they choose the best hot water system Australia can offer for their needs:
• Old electric to heat pump hot water system: save around $400–$800 per year. • Gas to heat pump hot water system: save around $300–$600 per year. • Gas to solar hot water system: save around $250–$600 per year. • Old electric to modern electric hot water installation with rooftop solar: save around $250–$500 per year.
In Edilillie itself, there have been 4 efficient hot water installations recorded, combining heat pump hot water installation and solar hot water installation. The busiest years were the early 2000s, with 2 systems installed in 2003 and 1 in 2004, then another in 2017. While the numbers are small, they show a steady, long‑term interest in electrification and lower running costs. As more residents look to future‑proof their homes and move away from gas, we are seeing stronger demand for electric hot water installation and solar hot water tank replacement, along with reliable hot water repair and solar hot water repair services.
Hot Water Rebates, Tariffs & Savings
Around Edilillie and across SA, more people are replacing old gas or resistive electric units with efficient options like a heat pump hot water system, a modern electric hot water system or a roof‑mounted solar hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pumps, effectively acting as an upfront discount on the solar hot water price / cost or heat pump hot water price / cost. On top of this, state‑based schemes can provide a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some programs.
For Edilillie homeowners, these hot water rebate SA incentives can bring the hot water system price / cost down by a substantial percentage, often trimming thousands off a premium system. That shortens payback periods to just a few years in many cases, especially if you run your energy efficient hot water system on a solar‑friendly tariff, use timers or add a solar‑diversion controller. Combined with the right choice between electric hot water vs gas hot water, or heat pump vs solar hot water, you can easily save hundreds of dollars a year while cutting emissions.
If you live in Edilillie and your hot water system is getting old, noisy or unreliable, now is a smart time to check if your home is ready for a hot water upgrade. Whether you are weighing up a Sanden heat pump, Rheem heat pump hot water, Rinnai solar hot water, Chromagen solar hot water or another of the best heat pump hot water system options, working with experienced local hot water installers matters. With Edilillie’s strong solar exposure and growing interest in sustainability, an energy efficient hot water system can help you reduce bills, cut emissions and future‑proof your home. Reach out to trusted local experts for personalised advice on hot water SA solutions that suit your roof, budget and family’s hot water needs.