Hot Water Systems in Dutton
The 5356 postcode, covering Dutton, Annadale, Dutton East, Sandleton, St Kitts, Steinfeld and Truro and surrounding areas, is home to around 356 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 Dutton and the 5356 area, 34 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 Dutton's climate delivering an average of 5.0 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 5356
213rd
State Wide
1916th
Australia Wide
Hot Water Installation Dutton
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 Dutton
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDutton
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 Dutton
Compare heat pump hot water systems suitable for Dutton'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 - Dutton, 5356
Hot Water Demographics - Dutton
Based on the Australian Bureau of Statistics 2021 Census (ABS), Dutton has around 356 private dwellings, home to approximately 721 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Dutton 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 Dutton's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Dutton community is home to 59 couple families with children and 11 one-parent families, meaning a large proportion of households face substantial hot water demand. With 127 homes owned with a mortgage and 114 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.
Dutton is converting hot water demand to efficient systems faster than many peers, with 9.6% of dwellings already upgraded.
Hot water systems in Dutton
In Dutton, more locals are rethinking their old gas and electric hot water system and shifting to energy‑efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most of the 281 dwellings being separate houses and an average household size of 2.6 people, hot water demand is steady year‑round, so choosing the most efficient hot water system really matters for power bills.
Dutton’s strong sunshine is a big advantage. The area enjoys around 17.9 MJ/m² of solar exposure a day on average, which works out to roughly 5 kWh/m² per day. That’s ideal for a solar hot water heating system or a high‑efficiency heat pump hot water installation that can draw on daytime solar power. With many homes owned outright or with a mortgage, and median household income sitting around $1,472 a week, upgrading from older gas or resistive electric units is a logical next step to lock in long‑term savings and solid Annual Hot Water Energy Savings.
Across the 5356 postcode, family households and working couples make up a big share of the community, and hot water energy use can be one of the largest single loads in an all‑electric home. Swapping an ageing gas unit for a modern electric hot water system or going heat pump vs solar hot water is now a common question. Brands like Rheem heat pump hot water, Rheem solar hot water, Rinnai solar hot water and Sanden heat pump units are all popular choices for those chasing the best heat pump hot water system or simply the best hot water system Australia for their situation.
Typical bill savings for Dutton homes can look like this:
• Old electric to heat pump hot water system: save roughly $350–$700 per year. • Gas to heat pump hot water: save around $250–$600 per year. • Gas to solar hot water system: save about $200–$550 per year. • Old electric to modern electric hot water with rooftop solar: save roughly $200–$500 per year.
Recent installs in Dutton show this shift is already under way. There have been 34 efficient hot water installations recorded in the postcode, combining both heat pump and solar hot water installation projects. Activity picked up in the mid‑2000s, with peak years like 2005 and 2008, and there are still new systems going in, including fresh installs in 2019 and 2024. Every new heat pump hot water installation or solar hot water tank replacement reflects growing interest in electrification, lower running costs and more energy efficient hot water system options.
Hot Water Rebates, Tariffs & Savings
Right across SA, including Dutton, more households are replacing old gas or electric hot water with efficient options. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pump hot water systems, effectively reducing the solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, state‑based schemes can offer a solar hot water rebate, a heat pump hot water rebate or even an electric hot water system rebate when you move away from gas hot water.
For many Dutton homes, these hot water rebate SA programs can cut the upfront hot water system price / cost by a substantial percentage, and when you combine them with rooftop solar and smart timers or solar‑diversion controls, payback periods can drop to just a few years. With solar hot water vs electric hot water, or electric hot water vs gas hot water, the numbers increasingly favour efficient, all‑electric options that use cheap daytime solar.
If you are in Dutton and your current unit is getting old, noisy or unreliable, now is a good time to check whether your home is ready for a hot water upgrade. A well‑designed solar hot water installation, electric hot water installation or heat pump hot water system fitted by experienced hot water installers can reduce bills, cut emissions and future‑proof your home as energy prices change. With strong solar, a community already embracing efficient systems, and attractive hot water rebate SA incentives, it makes sense to talk to trusted local experts for personalised advice with us on the right hot water repair, solar hot water repair, solar hot water price / cost options and the most efficient hot water system for your Dutton property.