Hot Water in Wongoondy, WA

Hot Water Systems in Wongoondy

The 6630 postcode, covering Wongoondy, Devils Creek, Mullewa, Murchison, Nerramyne, Nunierra, West Casuarinas and Woolgorong and surrounding areas, is home to around 193 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 Wongoondy and the 6630 area, 73 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 Wongoondy's climate delivering an average of 5.7 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.

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Hot Water Ranking

Postcode 6630

211st

State Wide

1578th

Australia Wide

Hot Water Installation Wongoondy

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 Wongoondy

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterWongoondy

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 Wongoondy

Compare heat pump hot water systems suitable for Wongoondy'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 - Wongoondy, 6630

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Hot Water Demographics - Wongoondy

Based on the Australian Bureau of Statistics 2021 Census (ABS), Wongoondy has around 193 private dwellings, home to approximately 363 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Wongoondy households use approximately 115 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.

Other census insights reinforce Wongoondy's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wongoondy community is home to 27 couple families with children and 18 one-parent families, meaning a large proportion of households face substantial hot water demand. With 20 homes owned with a mortgage and 69 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.

Wongoondy is converting hot water demand to efficient systems faster than many peers, with 37.8% of dwellings already upgraded.

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Hot water systems in Wongoondy

Across Wongoondy, more locals are rethinking their hot water system and moving away from old gas or power‑hungry electric units. With small households averaging around 2.3 people and many homes owned outright, it makes sense to invest in an energy efficient hot water system that keeps bills down over the long term. The local climate helps too: Wongoondy enjoys strong sunshine, with average solar exposure of about 20.6 MJ/m² a day – roughly 5.7 kWh/m² – which is ideal for a solar hot water system, a heat pump hot water system, or a modern electric hot water system backed by rooftop solar.

In a postcode with 162 occupied dwellings and a good mix of families and older residents, reliable hot water is essential. Many homes still run gas or older electric hot water, so upgrading to a more efficient hot water installation can be one of the quickest ways to cut running costs. A well‑designed solar hot water heating system or heat pump hot water installation can slash the hot water share of your power bill, which is often 20–30% of total household energy use in regional WA. With median household income sitting around $1,194 a week and mortgage repayments relatively modest, many Wongoondy homeowners are looking for smart upgrades that pay for themselves.

In the 6630 area, efficient hot water has been steadily gaining ground. There have been 73 efficient hot water systems installed so far, including both heat pumps and solar hot water installation projects. Installations peaked around 2007 and 2009, when there was a big push on solar, and there has been a steady trickle of systems added since 2017. This pattern reflects growing interest in electrification, lower running costs and using the region’s strong sun rather than paying for gas. Brands like Rheem and Rinnai remain popular for reliable electric hot water installation and solar units, while high‑performance options such as Sanden heat pump systems and Chromagen solar hot water are increasingly chosen by households wanting the most efficient hot water system on the market.

When you compare heat pump vs solar hot water in Wongoondy, both stack up well. A quality heat pump hot water system draws most of its energy from the air and can be timed to run when your solar is generating. A solar hot water system with a well‑sized solar hot water tank replacement and electric booster is another strong option, especially on north‑facing roofs. Many homes also opt for a modern electric hot water system paired with rooftop solar, which can be a simple, low‑maintenance solution and may attract an electric hot water system rebate when replacing an old gas unit.

Typical savings for Wongoondy homes can look like: • Old electric to heat pump hot water system: around $350–$700 a year off bills • Gas to heat pump: roughly $250–$600 a year • Gas to solar hot water system: around $300–$650 a year • Old electric to new electric hot water system with solar: about $200–$500 a year

Upfront hot water system price will depend on size, brand and installation complexity. A basic electric hot water installation will usually be the lowest hot water system cost, but higher‑efficiency options offer better lifetime value. Heat pump hot water price can be higher initially, yet the running costs are far lower, especially with brands like Sanden or Rheem heat pump hot water that are designed for Australian conditions. Solar hot water price varies with collector type and tank size; systems from Chromagen solar hot water or Rinnai solar hot water can be tailored to smaller Wongoondy households or larger family homes. Regular hot water repair and servicing also matters, particularly for solar hot water repair and older tanks, to keep efficiency high and avoid surprise breakdowns.

Hot Water Rebates, Tariffs & Savings (H2)

Right across WA, including Wongoondy, there is growing interest in replacing ageing gas or electric hot water with efficient options. Federal incentives through Small‑scale Technology Certificates (STCs) can reduce the effective heat pump hot water price or solar hot water price at the point of sale. On top of that, state‑based programs and occasional heat pump hot water rebate or solar hot water rebate offers in WA can further cut the hot water system cost, sometimes reducing the sticker price by a substantial percentage. When you add in typical bill savings of a few hundred dollars a year, payback periods for an energy efficient hot water system can drop to just a few years. Many Wongoondy homes also use timers or solar‑diversion controls so their electric hot water system, solar hot water heating system or heat pump runs mainly on excess solar, boosting savings even more. For some households, this can make solar hot water vs electric hot water, or electric hot water vs gas hot water, an easy decision.

If you are in Wongoondy WA and your current unit is older, noisy or running up the bills, it is a good time to see if your place is ready for a hot water upgrade. Whether you are weighing up heat pump vs solar hot water, need a straightforward solar hot water tank replacement, or want advice on the best heat pump hot water system or best hot water system Australia for your home, working with experienced hot water installers matters. Local specialists who understand hot water WA conditions can help you cut bills, reduce emissions and future‑proof your home with the right hot water repair, replacement or new energy efficient hot water system. Connect with trusted local experts for personalised advice and make the most of Wongoondy’s sunshine and growing interest in sustainability.

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