Hot Water Systems in Mount Claremont
The 6010 postcode, covering Mount Claremont, Claremont, Claremont North, Karrakatta and Swanbourne and surrounding areas, is home to around 7,948 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 Mount Claremont and the 6010 area, 743 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 Mount Claremont'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 6010
84th
State Wide
406th
Australia Wide
Hot Water Installation Mount Claremont
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 Mount Claremont
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMount Claremont
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 Mount Claremont
Compare heat pump hot water systems suitable for Mount Claremont'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 - Mount Claremont, 6010
Hot Water Demographics - Mount Claremont
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mount Claremont has around 7,948 private dwellings, home to approximately 17,102 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Mount Claremont households use approximately 120 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mount Claremont's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mount Claremont community is home to 1,483 couple families with children and 274 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,992 homes owned with a mortgage and 2,887 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.
Mount Claremont is converting hot water demand to efficient systems faster than many peers, with 9.3% of dwellings already upgraded.
Hot water systems in Mount Claremont
Across Mount Claremont, more households are swapping old gas and ageing electric units for a modern hot water system that is cheaper to run and kinder to the environment. With an average household size of around 2.4 people and more than 4,000 separate houses in the 6010 postcode, hot water demand is steady year-round. Power prices keep rising, but so does interest in energy efficient hot water system options like a heat pump hot water system, solar hot water system and modern electric hot water system that works with rooftop solar.
Mount Claremont is well placed for efficient hot water upgrades. The local solar exposure averages about 19.3 MJ/m² a day, which is roughly 5.4 kWh of sunshine per square metre, giving both heat pump hot water and any solar hot water heating system plenty of free energy to work with. With many homes owned outright or with a mortgage, and solid median household incomes, upgrading an older gas or resistive electric hot water system is a logical next step to cut annual hot water energy use and unlock meaningful hot water energy savings.
In the 6010 area, families, downsizers and professionals alike are looking for the most efficient hot water system they can reasonably afford. A typical three- to four-person household might compare heat pump vs solar hot water, or solar hot water vs electric hot water boosted by rooftop PV. Brands like Rheem heat pump hot water and Rheem solar hot water are common choices, alongside premium options such as Sanden heat pump systems and Rinnai solar hot water packages. Many locals simply want the best hot water system Australia can offer for reliability and running costs, with an eye on future gas disconnection.
When you look at system sizes and savings, it is clear why efficient solutions are popular in Mount Claremont 6010. Hot water can easily account for a quarter of a home’s electricity use, so shifting that load to an energy efficient hot water system makes a real difference. For an average family, realistic annual bill savings look like:
• Old electric to heat pump hot water installation: about $400–$800 per year • Gas to heat pump hot water installation: about $300–$600 per year • Gas to solar hot water installation: about $250–$600 per year • Old electric to modern electric hot water installation powered by solar: about $250–$500 per year
Local installers regularly fit Chromagen solar hot water, Rinnai solar hot water, Rheem solar hot water and Sanden heat pump units, matching tank sizes and controls to each home. For many, the best heat pump hot water system is the one that integrates smoothly with existing solar, off-peak tariffs and smart timers.
Recent figures show 743 efficient hot water systems have already been installed across the postcode, including both heat pump and solar hot water installation projects. Installations grew steadily from just a handful in the early 2000s to peaks around 2008–2011, and there has been ongoing activity through to 2025 as more residents focus on electrification and lower running costs. Each new hot water installation or solar hot water tank replacement reflects a household choosing lower bills and fewer emissions over older gas hot water.
Homeowners in Mount Claremont asking about hot water repair are increasingly using that moment to consider a full upgrade instead of simply fixing an old gas or electric unit. When a solar hot water repair is uneconomical, many switch to a new heat pump hot water system, especially when they see the heat pump hot water price compared with long-term savings. Likewise, if an electric storage unit fails, people often compare electric hot water vs gas hot water and decide to stay electric but upgrade to a more efficient model that works with their PV.
Hot Water Rebates, Tariffs & Savings
Across WA, interest in efficient hot water wa upgrades is rising, and Mount Claremont is no exception. The Australian Federal Government provides Small-scale Technology Certificates (STCs) for eligible systems, which effectively reduce the solar hot water price or heat pump hot water cost at the point of sale. On top of this, state-based schemes and occasional programs can act as a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate, trimming the upfront hot water system price for homeowners. These discounts can slice a substantial percentage off the system cost, cutting payback periods to just a few years, especially when paired with rooftop solar and smart timers or solar-diversion controls that heat water when your PV is exporting.
For many Mount Claremont households, the typical outcome of an efficient hot water upgrade is hundreds of dollars per year off power bills, plus protection from future gas price rises. Over the life of a system, that adds up to thousands of dollars in savings while delivering reliable hot water wa wide.
If you live in Mount Claremont and your current unit is old, noisy or due for hot water repair, this is a good time to check whether your home is ready for a hot water upgrade. Whether you are moving away from gas, weighing up heat pump vs solar hot water, or comparing solar hot water vs electric hot water, working with experienced local hot water installers who specialise in heat pump hot water installation, electric hot water installation and solar hot water installation will help you get it right. With strong solar, growing interest in sustainability and generous hot water rebate wa options, an efficient hot water system can reduce bills, cut emissions and future-proof your home. Connect with trusted local experts for personalised advice and find the best hot water solution for your Mount Claremont property.