Hot Water Systems in Wilson
The 6107 postcode, covering Wilson, Beckenham, Cannington, East Cannington, Kenwick, Queens Park and Wattle Grove and surrounding areas, is home to around 18,275 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 Wilson and the 6107 area, 3,026 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 Wilson'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 6107
14th
State Wide
53rd
Australia Wide
Hot Water Installation Wilson
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 Wilson
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterWilson
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 Wilson
Compare heat pump hot water systems suitable for Wilson'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 - Wilson, 6107
Hot Water Demographics - Wilson
Based on the Australian Bureau of Statistics 2021 Census (ABS), Wilson has around 18,275 private dwellings, home to approximately 45,557 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Wilson households use approximately 135 litres of hot water daily, equating to a massive 2.5 million litres of hot water used across the suburb every single day.
Other census insights reinforce Wilson's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wilson community is home to 4,597 couple families with children and 778 one-parent families, meaning a large proportion of households face substantial hot water demand. With 6,393 homes owned with a mortgage and 3,637 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.
Wilson is converting hot water demand to efficient systems faster than many peers, with 16.6% of dwellings already upgraded.
Hot water systems in Wilson
In Wilson, more locals are rethinking their hot water system and moving away from old gas and power‑hungry electric units towards heat pump hot water, solar hot water and modern electric hot water systems. With an average household size of around 2.7 people and more than 18,000 dwellings across the 6107 postcode, reliable and affordable hot water is a big deal for families, students and downsizers alike. Power prices keep climbing, so upgrading to an energy efficient hot water system is a logical next step after solar panels for many homes.
Wilson and nearby suburbs enjoy strong sunshine, with Gosnells City recording around 18.9 MJ/m² of solar exposure a day on average – roughly 5.25 kWh/m²/day. That level of sun is ideal for a solar hot water system or a heat pump hot water system that uses ambient air to heat your tank. For households with a median weekly income of about $1,727 and plenty of mortgages to cover, cutting hot water running costs can free up real money every quarter. Swapping an older gas or resistive electric hot water system for modern technology can deliver substantial annual hot water energy savings without sacrificing comfort.
Across the 6107 area, detached homes dominate, with more than 13,000 separate houses and a healthy mix of families and sharers. That means steady hot water demand for showers, washing and cooking. Many homes still rely on gas, but we are seeing growing interest in all‑electric living and the most efficient hot water system options, especially when paired with rooftop solar. Brands like Rheem, Rinnai, Sanden and EvoHeat are common choices locally, offering everything from premium rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and Japanese‑designed sanden heat pump units.
Typical savings from a smart hot water upgrade in Wilson look like this:
• Old electric to heat pump hot water system: save roughly $350–$700 per year on bills. • Gas to heat pump hot water system: save around $250–$600 per year, depending on gas tariffs. • Gas to solar hot water heating system: save about $250–$550 per year. • Old electric to modern electric hot water system timed to run on solar: save roughly $200–$500 per year.
Since 2001, there have been about 3,026 efficient hot water installations (heat pump and solar hot water installation combined) recorded in the 6107 postcode. Install numbers grew strongly through the late 2000s and peaked around 2010 with 284 installs, then settled into a steady stream of upgrades each year, including 76 in 2022, 68 in 2023 and 66 in 2024. That long‑term trend shows a consistent shift towards efficient hot water, electrification and lower running costs as more Wilson households compare heat pump vs solar hot water and look for the best hot water system Australia can offer for their needs.
Hot Water Rebates, Tariffs & Savings
Right now, there is strong interest in Wilson in replacing old gas or tired electric units with efficient options like a heat pump hot water system, a quality solar hot water system or a modern electric hot water system that works hand‑in‑hand with rooftop PV. Federal incentives through Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively acting as an upfront discount. On top of that, WA homeowners may be able to access a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate via specific programs from retailers or government‑linked schemes. Together, these hot water rebate WA offers can trim the heat pump hot water price / cost or solar hot water price / cost by a significant percentage.
When you combine rebates with smart tariffs and solar, payback periods on a new heat pump hot water installation or solar hot water installation can drop to just a few years. Using timers or a solar‑diversion device to run your electric hot water installation or heat pump during the middle of the day can push savings even further. Many Wilson households are now weighing solar hot water vs electric hot water, or electric hot water vs gas hot water, and finding that an energy efficient hot water system is not only cheaper to run but also cuts emissions.
Whether you are dealing with hot water repair on an older tank, planning a solar hot water tank replacement, or comparing the heat pump hot water price / cost with a straightforward solar hot water repair, it pays to get tailored advice. If your unit is more than 10 years old, noisy, or running out of hot water, it is worth checking upgrade options like rheem solar hot water, rinnai solar hot water, sanden heat pump or other best heat pump hot water system brands on the market. Many locals are choosing a full hot water installation that future‑proofs their home, rather than pouring money into frequent hot water repair visits.
If you live in Wilson and want to cut bills, reduce gas use and make the most of our sunshine, now is a smart time to review your hot water system. Whether you are curious about a solar hot water heating system, a high‑efficiency heat pump or a modern electric unit that runs on your solar, talk to experienced hot water WA installers who specialise in efficient systems. With growing interest in sustainability across Wilson and strong solar conditions, the right upgrade can lower your bills, shrink your carbon footprint and add value to your property. Reach out to trusted local experts for personalised advice on hot water systems Wilson homeowners can rely on for years to come.