Hot Water in West Swan, WA

Hot Water Systems in West Swan

The 6055 postcode, covering West Swan, Brabham, Bushmead, Caversham, Dayton, Guildford, Hazelmere, Henley Brook and South Guildford and surrounding areas, is home to around 11,401 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 West Swan and the 6055 area, 1,689 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 West 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 6055

30th

State Wide

145th

Australia Wide

Hot Water Installation West 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 West Swan

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

Solar Powered Hot WaterWest 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 West Swan

Compare heat pump hot water systems suitable for West 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 - West Swan, 6055

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Hot Water Demographics - West Swan

Based on the Australian Bureau of Statistics 2021 Census (ABS), West Swan has around 11,401 private dwellings, home to approximately 30,301 people. With an average household size of 2.9 people, and around 50 litres of hot water used per person each day in Australia, West Swan households use approximately 145 litres of hot water daily, equating to a massive 1.7 million litres of hot water used across the suburb every single day.

Other census insights reinforce West Swan's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The West Swan community is home to 3,849 couple families with children and 609 one-parent families, meaning a large proportion of households face substantial hot water demand. With 7,043 homes owned with a mortgage and 1,802 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.

West Swan is converting hot water demand to efficient systems faster than many peers, with 14.8% of dwellings already upgraded.

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Hot water systems in West Swan

Across West Swan, more households are swapping old gas units and ageing cylinders for an energy efficient hot water system that keeps bills down and showers hot. With an average household size of around 2.9 people and more than 10,000 dwellings in the 6055 area, hot water demand is high, especially for young families. Power prices keep creeping up, so upgrading from an older gas or electric hot water system to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step.

West Swan is well suited to efficient hot water. The local climate data shows mean daily solar exposure of about 19.1 MJ/m², which is roughly 5.3 kWh per square metre per day. That strong sunlight helps a solar hot water heating system perform well and also boosts the efficiency of heat pump hot water, especially when paired with rooftop solar. With a relatively young median age of 33 and many homes owned with a mortgage, residents are often focused on long term running costs and comfort, making the switch to the most efficient hot water system an attractive investment.

In 6055, detached homes dominate, so there is usually space for a solar hot water tank replacement or a new external heat pump hot water installation. A typical family in West Swan can use hot water for up to a quarter of their household energy, so changing the hot water system has a big impact on overall bills. Many locals are now weighing up heat pump vs solar hot water, or solar hot water vs electric hot water, looking for the best hot water system Australia can offer for their situation.

Average annual bill savings in West Swan can look like this: • Old electric to heat pump hot water system: about $350–$700 per year • Gas to heat pump hot water system: about $250–$600 per year • Gas to solar hot water system: about $200–$550 per year • Old electric to efficient electric hot water installation with solar: about $250–$500 per year

Popular brands in the area include Rheem and Rinnai for both efficient electric and solar hot water installation, with options like Rheem solar hot water, Rheem heat pump hot water and Rinnai solar hot water commonly chosen for family homes. Premium heat pump units such as Sanden heat pump systems are favoured by those chasing the best heat pump hot water system and the lowest long term heat pump hot water price / cost, while Chromagen solar hot water is another trusted solar option. Local installers can talk you through hot water system price / cost and help match brands and sizes to your roof space, family size and budget.

West Swan already has 1,689 efficient hot water systems installed, combining heat pump and solar hot water. Installations grew strongly from the early 2000s, with a steady rise from just 12 systems in 2001 to peaks in 2013 and 2014, when more than 300 systems were installed across those two years. While numbers have levelled out more recently, with between about 35 and 70 installs per year since 2017, this still shows strong ongoing interest in efficient hot water, home electrification and lower running costs. Each new heat pump hot water installation or solar hot water repair keeps more homes away from volatile gas prices and old, inefficient tanks.

Hot Water Rebates, Tariffs & Savings

There is growing interest in hot water WA wide in replacing old gas or resistive electric units with efficient options such as heat pump hot water, modern electric hot water installation or a solar hot water system in West Swan. Homeowners here can often access a mix of Australian Government incentives and state-based hot water rebate WA programs. Small-scale Technology Certificates (STCs) effectively act as an upfront discount on eligible solar hot water and heat pump systems, lowering the solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, WA schemes and occasional electric hot water system rebate offers can further reduce the hot water system price / cost for efficient units.

For many West Swan homes, these hot water rebate WA incentives can shave a substantial percentage off the installed cost, turning a big capital purchase into a much more manageable upgrade. When you combine rebates with rooftop solar, typical savings can reach hundreds of dollars per year off energy bills, and the payback period on a new solar hot water heating system or heat pump unit can be cut significantly. Using timers or solar diversion controls to run an electric hot water system during the middle of the day can boost savings even more, especially when comparing electric hot water vs gas hot water over the long term.

If your current unit is more than ten years old, running out of hot water or needing frequent hot water repair, it is worth checking whether your West Swan home is ready for a hot water upgrade. Whether you are considering heat pump vs solar hot water, a solar hot water tank replacement, a high efficiency electric hot water system rebate opportunity, or simply want an energy efficient hot water system that fits your budget, working with experienced hot water installers and solar hot water repair specialists is essential. With West Swan’s strong solar resource and growing interest in sustainability, efficient hot water systems can help cut bills, reduce emissions and future proof your home. Connect with trusted local experts for personalised advice and find the right hot water installation option for your place in West Swan.

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