Hot Water Systems in Quindalup
The 6281 postcode, covering Quindalup, Dunsborough, Eagle Bay, Naturaliste and Quedjinup and surrounding areas, is home to around 5,115 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 Quindalup and the 6281 area, 1,228 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 Quindalup'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 6281
47th
State Wide
228th
Australia Wide
Hot Water Installation Quindalup
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 Quindalup
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterQuindalup
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 Quindalup
Compare heat pump hot water systems suitable for Quindalup'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 - Quindalup, 6281
Hot Water Demographics - Quindalup
Based on the Australian Bureau of Statistics 2021 Census (ABS), Quindalup has around 5,115 private dwellings, home to approximately 7,316 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Quindalup households use approximately 130 litres of hot water daily, equating to a massive 0.7 million litres of hot water used across the suburb every single day.
Other census insights reinforce Quindalup's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Quindalup community is home to 792 couple families with children and 160 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,190 homes owned with a mortgage and 1,072 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.
Quindalup is converting hot water demand to efficient systems faster than many peers, with 24.0% of dwellings already upgraded.
Hot water systems in Quindalup
Around Quindalup, more households are quietly upgrading to an energy efficient hot water system that suits our coastal lifestyle and rising power prices. With an average household size of about 2.6 people and more than 2,200 families in the 6281 postcode, reliable, affordable hot water is essential for busy homes, beach rentals and retirees alike. Many properties are still running older gas or electric units that chew through energy, 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.
Quindalup is well suited to efficient hot water. Nearby Yallingup records around 18.1 MJ/m² of solar exposure a year – roughly 5 kWh/m² of sunshine per day – which is ideal for a solar hot water heating system or a high quality heat pump that draws warmth from the air. With more than 1,000 homes owned outright and another 1,100 with a mortgage, many owner occupiers are in a great position to invest in an upgrade that can deliver strong annual hot water energy savings and long term bill reductions. Modern systems like a Sanden heat pump, Rheem heat pump hot water, Rinnai solar hot water or Chromagen solar hot water are popular options for those wanting dependable performance and lower running costs.
Across the 6281 area there are plenty of three and four bedroom homes, so hot water demand is often driven by families and visiting guests. Hot water can be one of the biggest single energy users in the home, especially if you are on an old resistive electric hot water system or gas storage unit. Upgrading to the most efficient hot water system you can reasonably afford – whether that is a premium heat pump hot water system or a well designed solar hot water installation – can make a noticeable dent in your bills.
Typical annual bill savings in Quindalup look like this:
• Old electric to heat pump hot water installation: around $400–$800 per year • Gas to heat pump hot water system: around $300–$600 per year • Gas to solar hot water system: around $250–$550 per year • Old electric to modern electric hot water installation powered by rooftop solar: around $250–$500 per year
In Quindalup and the wider 6281 postcode, there have already been 1,228 efficient hot water installations, combining both heat pump and solar hot water installation projects. Install numbers grew steadily from just 14 systems in 2001 to regular years of 60–70 installs through the 2010s, showing strong local interest in electrification and lower running costs. While counts in 2023–2025 are a little lower, they still reflect a solid base of homeowners choosing heat pump vs solar hot water options as they replace ageing units and look to future proof their homes.
Hot Water Rebates, Tariffs & Savings
For Quindalup households looking to move away from old gas or power hungry electric units, there is growing interest in options like a high efficiency heat pump, quality solar hot water vs electric hot water, or a well controlled electric hot water system paired with rooftop PV. Australian Government Small‑scale Technology Certificates (STCs) can reduce the upfront solar hot water price / cost or heat pump hot water price / cost at the point of sale, and state based hot water rebate WA programs can further cut the initial outlay on an energy efficient hot water system. Depending on the system and eligibility, these discounts can effectively trim the system cost by a substantial percentage and bring payback periods down to just a few years, especially if you also use timers or solar diversion to run an electric hot water system when your panels are producing.
For many homes in Quindalup, choosing between heat pump vs solar hot water comes down to roof space, budget and how much sun the roof gets. A good installer can walk you through solar hot water vs electric hot water, explain the solar hot water price / cost range compared with heat pump hot water price / cost, and help you decide whether a rheem solar hot water, rheem heat pump hot water, rinnai solar hot water or sanden heat pump is the best heat pump hot water system or best hot water system Australia for your situation. If you are replacing an old tank, there are also options for solar hot water tank replacement and solar hot water repair or general hot water repair to keep an existing system going a bit longer.
If you are wondering about electric hot water vs gas hot water, or which hot water system price / cost makes the most sense for your budget, it helps to look beyond the sticker price and focus on running costs, comfort and reliability. With a hot water rebate WA homeowners can access, plus federal incentives, the upfront gap between a basic electric hot water installation and a premium energy efficient hot water system often shrinks considerably. Many locals find that the combination of incentives and strong solar resource means the real question is not whether to upgrade, but when.
If you live in Quindalup and your current unit is more than 10 years old, running out of hot water, or driving up your power bills, now is a good time to check whether your home is ready for a hot water upgrade. Talk with experienced local hot water installers who specialise in heat pump hot water installation, solar hot water repair and solar hot water installation as well as efficient electric hot water installation. With Quindalup’s excellent solar exposure and growing interest in sustainability, the right hot water systems WA choice can help you cut bills, reduce emissions and future proof your home—reach out to trusted local experts for personalised advice with us.
