Hot Water Systems in Oakwood
The 4670 postcode, covering Oakwood, Bundaberg Dc, Burnett Downs, Glenforest, Santa Fe Heights, Windermere, Abbotsford, Alloway, Ashfield, Avenell Heights, Avoca, Avondale, Bargara, Branyan, Bucca, Bundaberg, Bundaberg Central, Bundaberg East, Bundaberg North, Bundaberg South, Bundaberg West, Burnett Heads, Calavos, Coonarr, Coral Cove, Electra, Elliott, Elliott Heads, Fairymead, Givelda, Gooburrum, Innes Park, Kalkie, Kensington, Kepnock, Kinkuna, Meadowvale, Millbank, Mon Repos, Moore Park, Moore Park Beach, Moorland, Mullett Creek, Norville, Pine Creek, Qunaba, Rubyanna, Sharon, South Bingera, South Kolan, Svensson Heights, Thabeban, Walkervale, Watalgan, Welcome Creek, Winfield and Woongarra and surrounding areas, is home to around 35,764 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 Oakwood and the 4670 area, 5,535 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 Oakwood's climate delivering an average of 5.5 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 4670
2nd
State Wide
16th
Australia Wide
Hot Water Installation Oakwood
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 Oakwood
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterOakwood
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 Oakwood
Compare heat pump hot water systems suitable for Oakwood'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 - Oakwood, 4670
Hot Water Demographics - Oakwood
Based on the Australian Bureau of Statistics 2021 Census (ABS), Oakwood has around 35,764 private dwellings, home to approximately 78,116 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Oakwood households use approximately 120 litres of hot water daily, equating to a massive 4.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Oakwood's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Oakwood community is home to 5,227 couple families with children and 2,355 one-parent families, meaning a large proportion of households face substantial hot water demand. With 9,365 homes owned with a mortgage and 12,569 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.
Oakwood is converting hot water demand to efficient systems faster than many peers, with 15.5% of dwellings already upgraded.
Hot water systems in Oakwood
In Oakwood, more households are switching to energy efficient hot water systems to get away from rising energy costs and old gas units. With a median household income around $1,194 a week and many homes owned outright or with a mortgage, people are looking for smart upgrades that cut bills without sacrificing comfort. The average household size of 2.4 people across the 4670 area means steady year‑round demand for reliable hot water, so choosing the right hot water system matters.
Oakwood’s sunshine makes it especially well suited to efficient hot water. The local weather station records an average annual solar exposure of about 19.6 MJ/m² per day, which is roughly 5.4 kWh/m² of solar energy every day. That strong QLD sun supports both heat pump hot water system performance and any solar hot water system or solar hot water heating system you install. For many homes, upgrading from an older gas or electric hot water system to a modern energy efficient hot water system can deliver hundreds of dollars in annual hot water energy savings, especially when paired with rooftop solar.
Across postcode 4670 there are more than 32,000 occupied private dwellings, most of them separate houses with three or four bedrooms. That means a lot of showers, dishwashers and washing machines running every day. Hot water can be one of the biggest energy users in the home, so shifting to the most efficient hot water system you can afford is a logical step. Many Oakwood families are comparing heat pump vs solar hot water, or looking at solar hot water vs electric hot water to see what best fits their roof space, budget and lifestyle.
When it comes to brands, you’ll often see Rheem solar hot water and Rheem heat pump hot water on local homes, along with Rinnai solar hot water and premium systems like the Sanden heat pump. Chromagen solar hot water is another option for those wanting a proven solar hot water heating system. Local installers can talk you through the best hot water system Australia has to offer for your situation, including the best heat pump hot water system choices for Oakwood’s warm climate.
Typical annual bill savings in Oakwood look like this:
• Old electric to heat pump hot water installation: save roughly $350–$700 per year. • Gas to heat pump hot water system: save around $250–$600 per year. • Gas to solar hot water installation: save about $250–$600 per year. • Old electric to modern electric hot water installation with solar: save about $200–$500 per year.
Efficient hot water is already taking off locally. In the 4670 area, there have been 5,535 efficient hot water installations (heat pump and solar hot water installations combined). Install numbers climbed sharply from just 37 systems in 2001 to peaks of 566 in 2008 and 671 in 2009, then settled into steady ongoing demand with more than 100 systems a year still being installed through the 2020s. This long‑term trend shows strong local interest in electrification, lower running costs and cleaner hot water QLD wide.
Hot Water Rebates, Tariffs & Savings
For Oakwood homeowners thinking about replacing an old gas or electric unit, there has never been a better time to consider a heat pump hot water system, a quality solar hot water system, or a modern electric hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) reduce the upfront solar hot water price / cost and heat pump hot water price / cost. On top of that, state‑based hot water rebate QLD programs can offer a dedicated heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some schemes.
These hot water rebate options can effectively cut your system cost by a substantial percentage, making a premium Sanden heat pump or high‑efficiency Rheem or Rinnai system much more affordable. Combined with solar feed‑in tariffs and smart controls like timers or solar‑diversion, many Oakwood households see payback periods shrink to just a few years, with typical savings of hundreds of dollars per year once the new system is in place. If your existing solar hot water tank replacement is due, it is a good time to reassess the overall hot water system price / cost and running costs rather than just swapping like‑for‑like.
Whether you are weighing up electric hot water vs gas hot water, comparing heat pump vs solar hot water, or simply need hot water repair or solar hot water repair, it pays to get local advice. Experienced installers can assess your roof, tariff and usage, then recommend the most energy efficient hot water system and handle everything from electric hot water installation to heat pump hot water installation and solar hot water installation.
If your hot water is getting old, running out, or your bills are creeping up, it could be the perfect time for a hot water upgrade in Oakwood. Talk with our experienced hot water installers and solar hot water specialists to see whether a heat pump, solar hot water system or efficient electric hot water system is right for your home. With Oakwood’s strong solar resource and growing interest in sustainability, an efficient hot water system can help cut your bills, reduce emissions and future‑proof your place—connect with our trusted local experts for personalised advice today.