Hot Water Systems in Yarawindah
The 6509 postcode, covering Yarawindah, Glentromie, New Norcia and Waddington and surrounding areas, is home to around 50 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 Yarawindah and the 6509 area, 18 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 Yarawindah's climate delivering an average of 5.4 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 6509
306th
State Wide
2170th
Australia Wide
Hot Water Installation Yarawindah
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 Yarawindah
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterYarawindah
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 Yarawindah
Compare heat pump hot water systems suitable for Yarawindah'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 - Yarawindah, 6509
Hot Water Demographics - Yarawindah
Based on the Australian Bureau of Statistics 2021 Census (ABS), Yarawindah has around 50 private dwellings, home to approximately 105 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Yarawindah households use approximately 125 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 Yarawindah's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Yarawindah community is home to 13 couple families with children and — one-parent families, meaning a large proportion of households face substantial hot water demand. With 5 homes owned with a mortgage and 15 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.
Yarawindah is converting hot water demand to efficient systems faster than many peers, with 36.0% of dwellings already upgraded.
Hot water systems in Yarawindah
In Yarawindah, more locals are looking at upgrading their hot water system to something cleaner, cheaper to run and future‑proof. With most of the 48 occupied dwellings being separate houses and an average household size of 2.5 people, reliable showers, washing and kitchen hot water matter – but so do running costs. Many homes are still on older gas or electric units, so shifting to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step. For a small community with a median household income of around $1,666 a week and plenty of owner‑occupied homes, the annual hot water energy savings from an upgrade can make a real difference to the budget.
Yarawindah is well placed for efficient hot water. Nearby New Norcia records an average solar exposure of about 19.6 MJ/m² per day – roughly 5.4 kWh/m²/day – which is excellent for both a solar hot water heating system and for running a heat pump hot water system efficiently. Strong sun means a quality rheem solar hot water or chromagen solar hot water setup can do the heavy lifting, with an electric boost for cloudy days. It also helps heat pumps work harder for less, which is why many people comparing heat pump vs solar hot water in WA find both options stack up well here.
Around Yarawindah, hot water demand is driven by family homes with three and four bedrooms, and hot water use can be a big slice of total household energy. That is why more people are asking about the most efficient hot water system, the best hot water system Australia offers for rural properties, and how hot water installation can be timed to work with rooftop solar. Popular brands in the area include Rheem and Rinnai for solar hot water installation and electric hot water installation, and Sanden heat pump systems for those chasing the best heat pump hot water system with very low running costs.
Average annual bill savings from upgrading can be significant:
• Old electric to heat pump hot water system: save about $350–$700 per year. • Gas to heat pump hot water system: save roughly $250–$600 per year. • Gas to solar hot water system: save around $200–$500 per year. • Old electric to modern electric hot water system with solar: save about $200–$450 per year.
In the 6509 postcode, there have already been 18 efficient hot water installations (heat pump and solar) recorded, with noticeable peaks in 2004, 2010 and 2012, plus fresh activity in 2023 and 2025. That steady trickle of solar hot water repair and replacement jobs, new heat pump hot water installation projects and solar hot water tank replacement work shows growing interest in electrification, lower running costs and cutting reliance on bottled or mains gas. Locals are starting to ask detailed questions about solar hot water vs electric hot water, electric hot water vs gas hot water and overall hot water system price / cost before they commit.
Hot Water Rebates, Tariffs & Savings
Across WA, there is strong interest in replacing old gas or electric units with an energy efficient hot water system. For Yarawindah homeowners, federal Small‑scale Technology Certificates (STCs) can lower the upfront solar hot water price / cost or heat pump hot water price / cost at the point of sale, especially for systems like rheem heat pump hot water, rinnai solar hot water or a Sanden heat pump. On top of that, state‑based schemes and retailer programs can act as a solar hot water rebate, heat pump hot water rebate or even an electric hot water system rebate in some cases, effectively cutting the system cost by a substantial percentage. For many homes, that means an efficient upgrade can pay for itself in a few years, especially when paired with rooftop solar, timers or solar diversion to maximise daytime heating. When people search for hot water wa or hot water rebate wa, they are often surprised to learn that a quality solar hot water repair and upgrade can trim hundreds of dollars a year off their bills while slashing emissions.
If your existing unit is more than 10 years old, running out of hot water or costing a fortune to run, it is a good time to check whether your Yarawindah home is ready for a hot water upgrade. Whether you are moving from gas to a heat pump, adding a solar hot water heating system, or simply wanting a more efficient electric hot water system, working with experienced local hot water installers like us makes all the difference. With Yarawindah’s strong solar resource and growing interest in sustainability, efficient hot water systems can reduce bills, cut emissions and future‑proof your property. Reach out to our trusted local experts for personalised advice, hot water repair or a tailored hot water installation quote today.