Hot Water Systems in Orange Grove
The 6109 postcode, covering Orange Grove and Maddington and surrounding areas, is home to around 4,966 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 Orange Grove and the 6109 area, 879 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 Orange Grove'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 6109
67th
State Wide
338th
Australia Wide
Hot Water Installation Orange Grove
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 Orange Grove
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterOrange Grove
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 Orange Grove
Compare heat pump hot water systems suitable for Orange Grove'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 - Orange Grove, 6109
Hot Water Demographics - Orange Grove
Based on the Australian Bureau of Statistics 2021 Census (ABS), Orange Grove has around 4,966 private dwellings, home to approximately 12,231 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Orange Grove households use approximately 135 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 Orange Grove's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Orange Grove community is home to 1,159 couple families with children and 302 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,986 homes owned with a mortgage and 1,117 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.
Orange Grove is converting hot water demand to efficient systems faster than many peers, with 17.7% of dwellings already upgraded.
Hot water systems in Orange Grove
Around Orange Grove, more households are rethinking their hot water system and switching to energy‑efficient options like a heat pump hot water system, solar hot water system or modern electric hot water system. With an average household size of about 2.7 people and more than 4,500 dwellings across the 6109 postcode, reliable hot water is essential – but so is keeping running costs down. Many locals are moving away from older gas or power‑hungry electric units towards the most efficient hot water system they can install, chasing solid annual hot water energy savings.
Orange Grove and nearby suburbs enjoy strong sunshine year‑round. The local Gosnells City weather station records mean daily solar exposure of about 18.9 MJ/m², which converts to roughly 5.25 kWh of solar energy per square metre per day – ideal conditions for any solar hot water heating system or heat pump hot water system. With a good mix of homes owned with a mortgage and a large number owned outright, plenty of families here are in a position to plan a sensible hot water upgrade that cuts bills and boosts comfort.
In the 6109 area, most separate houses have three or four bedrooms, which means steady hot water demand from showers, washing and dishwashers. Hot water is often one of the biggest single energy users in the home, so upgrading your hot water installation can make a noticeable dent in your power bill. For some households that still have older gas or off‑peak cylinders, comparing heat pump vs solar hot water – or even solar hot water vs electric hot water – is now a genuine money‑saving exercise rather than just a “green” choice.
Typical bill savings when you upgrade can look like this:
• Old electric to heat pump hot water installation: save around $350–$700 per year. • Gas to heat pump hot water system: save roughly $250–$550 per year. • Gas to solar hot water installation: save about $250–$600 per year. • Old electric to modern electric hot water installation backed by rooftop solar: save around $200–$500 per year.
Brands like Rheem, Rinnai, Sanden and Thermann are common around Orange Grove, offering options from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and the premium sanden heat pump range. Many locals ask which is the best hot water system Australia offers for their situation; others focus on finding the best heat pump hot water system specifically, or checking the heat pump hot water price / cost against the solar hot water price / cost and general hot water system price / cost to see what fits the budget.
Recent installs in Orange Grove and the broader 6109 postcode show how quickly things are changing. There have been 879 efficient hot water systems installed here so far, combining heat pump and solar hot water installations. Install numbers stepped up from just 10 systems in 2001 to peaks around 2010 and 2014, with solid activity continuing through to 2025. That steady trend reflects growing interest in electrification, lower running costs and a more energy efficient hot water system that works well with rooftop solar.
Hot Water Rebates, Tariffs & Savings
Across WA, there is strong interest in replacing old gas or electric hot water with efficient options like heat pumps, solar hot water and smarter electric units in Orange Grove. Homeowners can usually tap into Federal incentives through Small‑scale Technology Certificates (STCs), which lower the upfront solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, various state and retailer programs can act as a solar hot water rebate, heat pump hot water rebate or even an electric hot water system rebate, depending on the scheme at the time. These hot water rebate WA offers can effectively knock a substantial percentage off the system cost and shorten the payback period to just a few years, especially if you are also running rooftop solar and using timers or solar diversion to heat water when your panels are producing.
For many Orange Grove households, the choice now comes down to solar hot water vs electric hot water, or electric hot water vs gas hot water, with a strong lean towards all‑electric homes. A quality chromagen solar hot water system, rheem solar hot water, rinnai solar hot water or sanden heat pump can dramatically cut the energy needed for hot water, reduce emissions and future‑proof the home. If your existing cylinder is ageing, leaking or you are considering a solar hot water tank replacement, it is an ideal time to weigh up a modern energy efficient hot water system that makes the most of Orange Grove’s sunshine.
If you live in Orange Grove and your current unit is older gas or a basic electric storage tank, it is worth checking whether your home is ready for a hot water upgrade. Talking to experienced local hot water installers like us – who specialise in heat pump hot water installation, solar hot water repair, solar hot water installation, hot water repair and electric hot water installation – can help you sort through options, incentives and tariffs. With strong solar exposure, solid home ownership and growing interest in sustainability across the 6109 area, efficient hot water systems can reduce bills, cut emissions and make your home more comfortable for years to come. Reach out to trusted local experts for personalised advice and see which hot water system WA rebates and incentives you can access today.
