Hot Water Systems in Wilyabrup
The 6280 postcode, covering Wilyabrup, Kalgup, Abba River, Abbey, Acton Park, Ambergate, Anniebrook, Boallia, Bovell, Broadwater, Busselton, Carbunup River, Chapman Hill, Geographe, Hithergreen, Jindong, Kalgup, Kaloorup, Kealy, Ludlow, Marybrook, Metricup, North Jindong, Reinscourt, Ruabon, Sabina River, Siesta Park, Tutunup, Vasse, Walsall, West Busselton, Wonnerup, Yalyalup, Yelverton and Yoongarillup and surrounding areas, is home to around 13,922 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 Wilyabrup and the 6280 area, 3,395 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 Wilyabrup's climate delivering an average of 4.9 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 6280
10th
State Wide
43rd
Australia Wide
Hot Water Installation Wilyabrup
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 Wilyabrup
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterWilyabrup
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 Wilyabrup
Compare heat pump hot water systems suitable for Wilyabrup'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 - Wilyabrup, 6280
Hot Water Demographics - Wilyabrup
Based on the Australian Bureau of Statistics 2021 Census (ABS), Wilyabrup has around 13,922 private dwellings, home to approximately 27,353 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Wilyabrup households use approximately 120 litres of hot water daily, equating to a massive 1.7 million litres of hot water used across the suburb every single day.
Other census insights reinforce Wilyabrup's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wilyabrup community is home to 2,285 couple families with children and 714 one-parent families, meaning a large proportion of households face substantial hot water demand. With 3,991 homes owned with a mortgage and 4,117 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.
Wilyabrup is converting hot water demand to efficient systems faster than many peers, with 24.4% of dwellings already upgraded.
Hot water systems in Wilyabrup
Around Wilyabrup, more homeowners and local businesses are shifting to energy efficient hot water, swapping old gas and electric units for modern options like a heat pump hot water system, solar hot water system or well‑insulated electric hot water system. With an average household size of about 2.4 people and more than 11,500 dwellings across the 6280 postcode, reliable hot water is essential – but so is keeping running costs under control.
The climate here is ideal for efficient hot water upgrades. Nearby Cowaramup records around 17.7 MJ/m² of solar exposure a day on average – roughly 4.9 kWh/m²/day – which is excellent for both a solar hot water heating system and for helping a heat pump hot water system operate efficiently. Many homes are owned outright or with a mortgage, and with median household incomes around $1,382 a week and plenty of families and retirees, reducing power bills without sacrificing comfort is a logical next step. Replacing an older gas or resistive electric hot water system can deliver substantial Annual Hot Water Energy Savings for Wilyabrup households.
Across the 6280 postcode, hot water demand is driven by a mix of family homes and smaller households, with most dwellings having three or four bedrooms. That means a typical hot water system size in Wilyabrup needs to comfortably handle showers, laundry and kitchen use, while still being efficient. Many homes are already moving away from gas hot water towards all‑electric options, pairing a heat pump hot water installation or solar hot water installation with rooftop solar to cut bills further.
Typical annual bill savings from an upgrade in Wilyabrup can look like this:
• Old electric to heat pump hot water system: about $350–$700 a year • Gas to heat pump hot water: about $250–$600 a year • Gas to solar hot water system: about $250–$550 a year • Old electric to modern electric hot water installation with solar: about $200–$450 a year
Brands like Rheem and Rinnai are popular locally for both solar and efficient electric units, with options such as Rheem solar hot water, Rheem heat pump hot water and Rinnai solar hot water suited to family homes and holiday properties. Premium systems like Sanden heat pump units are often chosen by households chasing the most efficient hot water system and very low running costs, while Chromagen solar hot water is another trusted solar hot water tank replacement option for coastal WA conditions. Many locals researching the best hot water system Australia offers will compare these brands, looking at heat pump hot water price / cost versus solar hot water price / cost, and weighing up heat pump vs solar hot water for their roof space and budget.
In Wilyabrup and the broader 6280 area, there have already been 3,395 efficient hot water systems installed, combining heat pump and solar hot water. Installations ramped up steadily from the early 2000s, peaking around 2013–2016, and while numbers have eased slightly in recent years, there is still consistent demand, with more than 100 systems a year installed through most of the 2020s so far. This trend shows growing local interest in electrification, lower running costs and energy efficient hot water system options that work well with rooftop solar.
Hot Water Rebates, Tariffs & Savings
Around Wilyabrup WA, more residents are now replacing old gas or ageing electric units with efficient options such as a heat pump hot water system, a new solar hot water system or a better‑insulated electric hot water system. Federal incentives through Small‑scale Technology Certificates (STCs) can reduce the effective hot water system price / cost at the point of sale, and WA households may also be able to access a heat pump hot water rebate or solar hot water rebate through various programs over time. These hot water rebate WA schemes, along with any available electric hot water system rebate, can cut the upfront heat pump hot water price / cost or solar hot water price / cost by a substantial percentage. For many Wilyabrup homes, that means hundreds of dollars a year off bills and payback periods that shorten dramatically, especially when combined with rooftop solar, timers or solar‑diversion controls. Using these tools, solar hot water vs electric hot water costs can tilt strongly in favour of efficient systems, and even electric hot water vs gas hot water can favour going all‑electric.
If your current unit is older, noisy, running out of hot water or driving up your power or gas bills, it may be time to look at a hot water installation or hot water repair. Whether you are considering a solar hot water vs electric hot water upgrade, a solar hot water tank replacement, solar hot water repair, or simply want the best heat pump hot water system for your home, it pays to compare options carefully. For many households in Wilyabrup WA, the best balance of comfort, reliability and cost comes from choosing an energy efficient hot water system that works with your existing solar and tariff, and having it installed by experienced local specialists.
If you are in Wilyabrup and wondering whether a solar hot water system, heat pump hot water system or modern electric hot water system is right for you, now is a smart time to review your setup. With strong local solar, growing interest in sustainability and generous incentives for hot water systems WA wide, upgrading can reduce your bills, cut emissions and future‑proof your home. Talk with trusted local hot water installers and repairers for personalised advice on hot water repair, solar hot water installation, heat pump hot water installation or electric hot water installation, and find the right solution for your property today.
