Hot Water Systems in Elizabeth East
The 5112 postcode, covering Elizabeth East, Elizabeth, Elizabeth Grove, Elizabeth South, Elizabeth Vale and Hillbank and surrounding areas, is home to around 8,345 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 Elizabeth East and the 5112 area, 763 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 Elizabeth East's climate delivering an average of 4.8 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 5112
10th
State Wide
396th
Australia Wide
Hot Water Installation Elizabeth East
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 Elizabeth East
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterElizabeth East
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 Elizabeth East
Compare heat pump hot water systems suitable for Elizabeth East'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 - Elizabeth East, 5112
Hot Water Demographics - Elizabeth East
Based on the Australian Bureau of Statistics 2021 Census (ABS), Elizabeth East has around 8,345 private dwellings, home to approximately 18,965 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Elizabeth East households use approximately 125 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Elizabeth East's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Elizabeth East community is home to 1,301 couple families with children and 736 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,422 homes owned with a mortgage and 1,655 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.
Elizabeth East is converting hot water demand to efficient systems faster than many peers, with 9.1% of dwellings already upgraded.
Hot water systems in Elizabeth East
Across Elizabeth East, more homeowners are swapping old gas and electric units for an energy efficient hot water system that actually keeps bills under control. With an average household size of around 2.5 people and more than 7,600 occupied dwellings in the 5112 postcode, reliable hot water is a must for families, retirees and share houses alike. Power prices keep rising, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step.
Elizabeth East enjoys strong sunshine, with mean daily solar exposure of about 17.5 MJ/m² – roughly 4.9 kWh/m² per day over the year. That level of solar makes a solar hot water heating system or heat pump hot water system a smart match for local conditions, especially for homes already running rooftop solar. With median household income around $992 a week and many households watching every dollar, the chance to lock in ongoing hot water energy savings is very attractive.
In a postcode where more than 4,700 homes have three bedrooms and over 1,100 have four, hot water demand is steady throughout the year. That is where choosing the best hot water system Australia offers for your budget and roof space really matters. Many households are now comparing heat pump vs solar hot water, or weighing up solar hot water vs electric hot water when they plan a hot water installation or hot water replacement.
A typical 5112 home might look at brands like Rheem heat pump hot water or Sanden heat pump for ultra efficient hot water, or Rheem solar hot water and Rinnai solar hot water for a proven solar hot water installation. Chromagen solar hot water systems are also seen on roofs around Adelaide, offering another solid solar hot water tank replacement option. For some, a well sized modern electric hot water installation paired with rooftop solar is still a cost effective choice.
To give you a feel for savings, here are realistic annual bill reductions many Elizabeth East households can achieve:
• Old electric to quality heat pump hot water system: save roughly $350–$700 per year. • Gas storage to heat pump hot water: save about $250–$600 per year. • Gas storage to solar hot water system: save around $200–$550 per year. • Old electric to new electric hot water system with solar: save about $200–$500 per year.
Efficient hot water is already taking off locally. In the 5112 area there have been 763 efficient hot water installations (heat pump and solar hot water systems) recorded, with peaks around 2009 and 2013 when more than 80 systems went in each year. While recent years have been steadier, the trend shows ongoing interest in electrification, lower running costs and moving away from gas hot water.
Hot Water Rebates, Tariffs & Savings
Right across Elizabeth East, more owners are asking whether a heat pump hot water installation, solar hot water installation or modern electric hot water system is the best move when their old unit fails. Federal incentives such as Small-scale Technology Certificates (STCs) can reduce the solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, South Australian schemes can offer a heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate when you switch from gas.
These hot water rebate SA programs can effectively cut the upfront hot water system price / cost by a substantial percentage, often turning a five to seven year payback into something much shorter, especially if you run the system on a solar-friendly tariff. For many Elizabeth East homes, an energy efficient hot water system can trim hundreds of dollars per year off bills. Using timers or solar diversion controls so your hot water system runs when your PV is exporting can push those savings even higher.
If you live in Elizabeth East and your current unit is old, noisy, rusty or running on expensive gas, now is a good time to see whether a heat pump, solar hot water or efficient electric upgrade is right for you. Talk with experienced hot water installers like us who specialise in heat pump hot water installation, solar hot water repair, solar hot water tank replacement and hot water repair generally. With strong local sunshine, a clear shift towards sustainability and plenty of all electric homes on the horizon, choosing the most efficient hot water system can cut emissions, reduce bills and future proof your place. For tailored advice on hot water SA options, rebates and the best heat pump hot water system for your home, connect with our trusted local experts and get personalised guidance today.