Hot Water Systems in Mindarra
The 6503 postcode, covering Mindarra, Bambun, Beermullah, Boonanarring, Breera, Coonabidgee, Cowalla, Cullalla, Gingin, Ginginup, Granville, Lennard Brook, Moondah, Moore River National Park, Muckenburra, Neergabby, Orange Springs, Red Gully, Wanerie and Yeal and surrounding areas, is home to around 1,035 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 Mindarra and the 6503 area, 442 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 Mindarra'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 6503
116th
State Wide
629th
Australia Wide
Hot Water Installation Mindarra
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 Mindarra
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMindarra
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Mindarra
Compare heat pump hot water systems suitable for Mindarra'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 - Mindarra, 6503
Hot Water Demographics - Mindarra
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mindarra has around 1,035 private dwellings, home to approximately 2,015 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Mindarra households use approximately 125 litres of hot water daily, equating to a massive 0.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mindarra's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mindarra community is home to 168 couple families with children and 35 one-parent families, meaning a large proportion of households face substantial hot water demand. With 272 homes owned with a mortgage and 312 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.
Mindarra is converting hot water demand to efficient systems faster than many peers, with 42.7% of dwellings already upgraded.
Hot water systems in Mindarra
Across Mindarra, more locals are rethinking their old gas and electric hot water system and switching to efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most of the 796 dwellings in the 6503 postcode being separate houses and an average household size of 2.5 people, hot water demand is steady year‑round. Power prices keep rising, so locking in lower running costs with an energy efficient hot water system is becoming a smart next step for many families and farms.
Mindarra is well suited to efficient hot water because it enjoys strong sunshine. The nearby Mogumber West weather station records an average annual solar exposure of about 19.5 MJ/m² per day, which is roughly 5.4 kWh/m² of solar energy every day. That level of sun is ideal for a solar hot water heating system and also helps a heat pump hot water system run efficiently, especially when paired with rooftop solar. With a median household income around $1,525 a week and many homes owned outright or with a mortgage, upgrading from an older gas unit to a modern hot water installation can be a practical way to cut bills without sacrificing comfort.
In a spread‑out area like Mindarra, hot water energy use is a big slice of the total household load, particularly in larger three‑ and four‑bedroom homes, which make up the bulk of local housing. Many properties still rely on gas or older electric cylinders, so there is plenty of room to move to the most efficient hot water system options. Brands such as Rheem, Rinnai, Sanden and Thermann are common choices locally, whether that is a rheem solar hot water setup on the roof, a rheem heat pump hot water unit on the side of the house, a rinnai solar hot water system, or a premium sanden heat pump for those chasing the best heat pump hot water system on the market.
For a rough guide to savings, households in Mindarra upgrading their hot water system can often expect:
• Old electric to heat pump: around $350–$700 off annual bills. • Gas to heat pump: around $250–$600 off annual bills. • Gas to solar hot water: around $250–$600 off annual bills. • Old electric to modern electric with rooftop solar: around $200–$500 off annual bills.
These figures vary with usage, tariffs and how well the system is set up, but they give a feel for what is possible when you choose an energy efficient hot water system and compare heat pump vs solar hot water or solar hot water vs electric hot water for your home.
Efficient hot water is not new to Mindarra. There have already been 442 efficient hot water installations (heat pump and solar hot water) recorded in the 6503 postcode. Installations started slowly in the early 2000s, lifted sharply around 2009 as rebates kicked in, and have stayed solid since, with consistent solar hot water installation and heat pump hot water installation numbers right through to 2024. That steady trend shows growing local interest in electrification, lower running costs and reliable hot water repair and replacement options that do not depend on bottled or reticulated gas.
Hot Water Rebates, Tariffs & Savings (H2)
For Mindarra households, the move away from old gas and electric hot water is helped along by generous incentives. Australian Federal Government Small‑scale Technology Certificates (STCs) apply to eligible solar hot water system and heat pump hot water system installs, cutting the upfront solar hot water price / cost or heat pump hot water price / cost by what can effectively be a substantial percentage. On top of this, WA hot water rebate programs and occasional electric hot water system rebate offers can further reduce the solar hot water price / cost or the cost of an efficient electric hot water installation.
When you add these rebates to the yearly bill savings, many Mindarra homes see payback times shrink to just a few years, particularly if they are already running solar and use timers or a solar‑diverter to run their system when the sun is shining. That is when solar hot water vs electric hot water and electric hot water vs gas hot water really starts to favour efficient, all‑electric options. Choosing a quality rheem solar hot water, rinnai solar hot water, chromagen solar hot water or a high‑performance sanden heat pump can mean fewer call‑outs for solar hot water repair, longer system life and lower total ownership cost.
If your system is older, unreliable, or you are facing a solar hot water tank replacement, now is a good time to check whether your Mindarra home is ready for a hot water upgrade. Whether you are weighing up heat pump vs solar hot water, looking for the best hot water system Australia can offer your budget, or simply want a straightforward hot water repair and replacement plan, it pays to speak with experienced hot water wa specialists who understand local conditions. With strong solar, growing interest in sustainability and solid hot water rebate wa options, efficient hot water systems can help cut bills, reduce emissions and future‑proof your property. For tailored advice on solar hot water repair, heat pump or electric hot water installation, connect with trusted local experts and get a personalised plan that suits your Mindarra home or business.