Hot Water in Upper Swan, WA

Hot Water Systems in Upper Swan

The 6069 postcode, covering Upper Swan, Ellenbrook East, Aveley, Belhus, Brigadoon, Ellenbrook and The Vines and surrounding areas, is home to around 16,174 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 Upper Swan and the 6069 area, 2,745 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 Upper Swan's climate delivering an average of 5.3 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.

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Hot Water Ranking

Postcode 6069

17th

State Wide

68th

Australia Wide

Hot Water Installation Upper Swan

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 Upper Swan

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterUpper Swan

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 Upper Swan

Compare heat pump hot water systems suitable for Upper Swan'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 - Upper Swan, 6069

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Hot Water Demographics - Upper Swan

Based on the Australian Bureau of Statistics 2021 Census (ABS), Upper Swan has around 16,174 private dwellings, home to approximately 43,556 people. With an average household size of 2.9 people, and around 50 litres of hot water used per person each day in Australia, Upper Swan households use approximately 145 litres of hot water daily, equating to a massive 2.3 million litres of hot water used across the suburb every single day.

Other census insights reinforce Upper Swan's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Upper Swan community is home to 4,970 couple families with children and 1,308 one-parent families, meaning a large proportion of households face substantial hot water demand. With 9,365 homes owned with a mortgage and 2,496 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.

Upper Swan is converting hot water demand to efficient systems faster than many peers, with 17.0% of dwellings already upgraded.

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Hot water systems in Upper Swan

In Upper Swan, more households are rethinking their old gas and electric units and upgrading to a modern hot water system that is cheaper to run and kinder to the planet. With an average household size of around 2.9 people and a young median age of 33, busy family homes and growing all‑electric lifestyles are driving strong demand for energy efficient hot water. When you combine that with solid incomes and high home ownership – over 9,000 dwellings owned with a mortgage across 6069 – it makes sense that hot water upgrades are the next logical step after solar.

Upper Swan is especially well suited to efficient hot water because of its sunshine. The local research station records an average annual solar exposure of about 19.1 MJ/m² per day, which is roughly 5.3 kWh/m² of sun hitting your roof on a typical day. That strong solar resource means a solar hot water system or heat pump hot water system can perform very well here, turning free sunshine and warm air into reliable hot water. Swapping an older gas or electric hot water system for an energy efficient hot water system can deliver substantial Annual Hot Water Energy Savings for Upper Swan homeowners, particularly when paired with rooftop solar.

Across the 6069 postcode there are more than 15,000 occupied dwellings, mostly separate houses with three or four bedrooms, so hot water demand is naturally high. For many families, hot water is one of the biggest single loads on the power bill. Moving from gas to an electric hot water system, then on to a heat pump hot water system or solar hot water heating system, is one of the quickest ways to cut running costs while preparing for an all‑electric home. Brands like Rheem, Rinnai, Sanden and Thermann are common in the area, offering everything from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and premium sanden heat pump options for those chasing the most efficient hot water system.

Typical savings for Upper Swan homes look like this:

• Replacing an old electric hot water system with a heat pump hot water system: around $350–$700 a year off bills. • Switching gas hot water to a heat pump: roughly $300–$600 a year saved, depending on gas tariffs. • Going from gas to a solar hot water system: often $250–$550 a year, more with good solar exposure. • Upgrading an old electric unit to a modern electric hot water system run mostly on rooftop solar: about $200–$500 a year.

Over time, these savings help offset the hot water system price, whether you are comparing heat pump hot water price, solar hot water price or the cost of a straightforward electric hot water installation. Many locals weigh up heat pump vs solar hot water based on roof space, budget and whether they already have PV. For some, the best hot water system Australia offers is a high‑efficiency heat pump; for others, a well‑designed solar hot water vs electric hot water setup with a solar hot water tank replacement is the sweet spot.

Recent installation data backs up this shift. In Upper Swan and surrounding 6069 suburbs, there have been 2,745 efficient hot water installations – mainly heat pump and solar hot water installation jobs. Install numbers climbed strongly through the mid‑2000s, peaking between about 2005 and 2015, with years like 2005, 2006, 2007 and 2015 each seeing well over 170 systems installed. While annual numbers have eased back since, there is still a steady stream of heat pump hot water installation and solar hot water repair work, reflecting ongoing interest in electrification, lower running costs and more sustainable hot water WA wide.

Hot Water Rebates, Tariffs & Savings

Across Upper Swan, more people are replacing old gas or resistive electric units with efficient options like heat pump hot water, modern electric hot water systems or a new solar hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water and heat pump units, effectively acting as an upfront discount that reduces the hot water system cost at the point of sale. On top of that, WA homeowners can often access a heat pump hot water rebate or solar hot water rebate through various programs, and from time to time an electric hot water system rebate when switching away from gas.

These hot water rebate WA incentives can trim the installed heat pump hot water price or solar hot water price by a significant percentage, cutting payback periods to just a few years in many cases. Combine rebates with rooftop solar, timers or solar‑diversion controls, and your energy efficient hot water system can run mostly on your own generation, further reducing bills. For many households, that means hundreds of dollars a year in savings while also cutting emissions.

If you live in Upper Swan and your current unit is old, noisy or running up the bills, it is a good time to check whether your home is ready for a hot water upgrade. Whether you are comparing electric hot water vs gas hot water, weighing up heat pump vs solar hot water, or simply want the best heat pump hot water system for your family, working with experienced local hot water installers is essential. With strong solar potential and a community that is increasingly focused on sustainability, efficient hot water systems can help reduce bills, cut carbon and future‑proof your home. Connect with trusted local experts for personalised advice on hot water repair, solar hot water tank replacement or a fresh hot water installation, and find the right hot water systems Upper Swan homes can rely on for years to come.

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