Hot Water Systems in Perth Airport
The 6105 postcode, covering Perth Airport, Cloverdale and Kewdale and surrounding areas, is home to around 6,990 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 Perth Airport and the 6105 area, 1,037 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 Perth Airport'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.
Hot Water Ranking
Postcode 6105
55th
State Wide
284th
Australia Wide
Hot Water Installation Perth Airport
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 Perth Airport
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterPerth Airport
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 Perth Airport
Compare heat pump hot water systems suitable for Perth Airport'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 - Perth Airport, 6105
Hot Water Demographics - Perth Airport
Based on the Australian Bureau of Statistics 2021 Census (ABS), Perth Airport has around 6,990 private dwellings, home to approximately 15,105 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Perth Airport households use approximately 120 litres of hot water daily, equating to a massive 0.8 million litres of hot water used across the suburb every single day.
Other census insights reinforce Perth Airport's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Perth Airport community is home to 1,290 couple families with children and 346 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,968 homes owned with a mortgage and 1,584 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.
Perth Airport is converting hot water demand to efficient systems faster than many peers, with 14.8% of dwellings already upgraded.
Hot water systems in Perth Airport
Around Perth Airport, more homeowners and local businesses are switching to energy efficient hot water systems to keep bills down and future proof their properties. With an average household size of about 2.4 people and more than 6,200 dwellings in the 6105 postcode, hot water is a big chunk of everyday energy use. Many places are still running old gas or electric units, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step. The local climate helps too: Perth Airport’s mean daily solar exposure sits around 19.1 MJ/m², which is roughly 5.3 kWh/m² per day, giving excellent conditions for a solar hot water heating system or high performance heat pump.
With a median household income of about $1,558 a week and plenty of families and long term residents, controlling running costs really matters in Perth Airport. Many homes already have rooftop solar, so pairing that with a modern hot water system can turn a big power user into an energy saver. Moving from older gas or resistive electric units to an energy efficient hot water system can deliver substantial Annual Hot Water Energy Savings, especially when you run hot water during the day or use timers to line up with your solar generation.
Across 6105, there have been 1,037 efficient hot water installations recorded, including both heat pump and solar hot water installation projects. Uptake really accelerated from 2007 through to 2012, with strong years like 2008 and 2009, and there is steady interest again from 2020 onwards as households look to electrification and lower running costs. These hot water installation numbers show how quickly Perth Airport is embracing heat pump vs solar hot water options as people replace ageing systems.
For a typical Perth Airport household, hot water can be one of the biggest single loads after heating and cooling. That is why choosing the most efficient hot water system you can afford is so important. Brands like Rheem, Rinnai, Sanden and Thermann are common locally, offering everything from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and premium sanden heat pump units. Many locals are comparing solar hot water vs electric hot water, or electric hot water vs gas hot water, and asking about the best hot water system Australia can offer for their roof space, budget and family size.
Typical savings in Perth Airport look like this:
• Replacing an old electric hot water system with a quality heat pump hot water system: around $350–$700 per year off bills. • Swapping gas storage for a heat pump hot water installation: roughly $250–$600 per year saved, depending on gas tariffs. • Moving from gas to a solar hot water installation: often $300–$650 per year, more if paired with rooftop solar. • Upgrading an old electric unit to a modern electric hot water installation run mostly on solar: about $250–$500 per year.
Of course, every hot water system price or cost depends on the size of your home, number of bathrooms and whether you need a solar hot water tank replacement or a full new system. Heat pump hot water price or cost can look higher upfront, but rebates and lower running costs usually shorten the payback. The same goes for solar hot water price or cost when you factor in long term savings.
There is strong interest in hot water wa upgrades thanks to generous incentives. Perth Airport homeowners can usually tap into Small-scale Technology Certificates (STCs) for eligible heat pump and solar hot water systems, plus state-based schemes that act like a solar hot water rebate or heat pump hot water rebate. In some cases, discounts can effectively cut the system cost by 30–50%, especially when combined with retailer offers. There may also be an electric hot water system rebate when you replace an old, inefficient unit with a compliant, energy efficient model. These hot water rebate wa programs help bring quality systems like chromagen solar hot water, Thermann heat pumps or the best heat pump hot water system options within reach for more families.
When rebates are stacked with solar, many Perth Airport households see payback periods shrink to just a few years. Using timers, smart controls or solar diversion can push even more of your hot water use into the cheapest daytime energy. That is why so many locals are asking for hot water repair, solar hot water repair and upgrade advice at the same time, rather than simply replacing like-for-like.
If your current unit is older, noisy or struggling to keep up, it is a great time to check whether your Perth Airport home or business is ready for a hot water upgrade. Whether you are weighing up heat pump vs solar hot water or considering a modern electric hot water system to go all-electric, working with experienced hot water installers like us makes the process simple. With Perth Airport’s strong solar exposure and growing focus on sustainability, efficient hot water systems can help cut bills, reduce emissions and future proof your property. Connect with trusted local experts for personalised advice on the best hot water systems Perth Airport has to offer, tailored to your roof, budget and long term plans.
