Hot Water Systems in Coomoo
The 4702 postcode, covering Coomoo, Anakie Siding, Arcturus, Bogantungan, Carnarvon Park, Central Queensland Mc, Cheeseborough, Comet, Dundula Creek, Gordonstone, Humboldt, Rannes, Rewan, Sapphire Central, Togara, Withersfield, Yalleroi, Alberta, Alsace, Alton Downs, Anakie, Argoon, Balcomba, Banana, Baralaba, Barnard, Bingegang, Blackdown, Bluff, Boolburra, Bouldercombe, Bushley, Canal Creek, Canoona, Cawarral, Consuelo, Coorooman, Coorumbene, Coowonga, Dalma, Dingo, Dixalea, Dululu, Dumpy Creek, Etna Creek, Fernlees, Gainsford, Garnant, Gemfields, Gindie, Glenroy, Gogango, Goomally, Goovigen, Goowarra, Gracemere, Jambin, Jardine, Jellinbah, Joskeleigh, Kabra, Kalapa, Keppel Sands, Kokotungo, Kunwarara, Lowesby, Mackenzie, Marmor, Midgee, Milman, Mimosa, Moonmera, Morinish, Morinish South, Mount Chalmers, Nine Mile, Parkhurst, Pheasant Creek, Pink Lily, Plum Tree, Ridgelands, Rolleston, Rossmoya, Rubyvale, Sapphire, Shoalwater, Smoky Creek, South Yaamba, Stanage, Stanwell, Stewarton, Tarramba, The Caves, The Gemfields, Thompson Point, Tungamull, Ulogie, Wallaroo, Westwood, Willows, Willows Gemfields, Woolein, Wooroona, Wowan, Wycarbah and Yaraka and surrounding areas, is home to around 11,695 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 Coomoo and the 4702 area, 2,215 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 Coomoo's climate delivering an average of 5.6 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 4702
21st
State Wide
93rd
Australia Wide
Hot Water Installation Coomoo
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 Coomoo
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCoomoo
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 Coomoo
Compare heat pump hot water systems suitable for Coomoo'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 - Coomoo, 4702
Hot Water Demographics - Coomoo
Based on the Australian Bureau of Statistics 2021 Census (ABS), Coomoo has around 11,695 private dwellings, home to approximately 25,902 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Coomoo households use approximately 135 litres of hot water daily, equating to a massive 1.6 million litres of hot water used across the suburb every single day.
Other census insights reinforce Coomoo's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Coomoo community is home to 2,326 couple families with children and 751 one-parent families, meaning a large proportion of households face substantial hot water demand. With 3,462 homes owned with a mortgage and 3,316 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.
Coomoo is converting hot water demand to efficient systems faster than many peers, with 18.9% of dwellings already upgraded.
Hot water systems in Coomoo
Across Coomoo and the wider 4702 area, more households are swapping old gas and power‑hungry units for an energy efficient hot water system. With an average household size of around 2.7 people and more than 9,800 occupied dwellings, reliable hot water is non‑negotiable – but power prices keep climbing. Many locals own their homes outright or with a mortgage, so upgrading from older gas or electric hot water to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical way to cut running costs year after year.
Coomoo is well suited to efficient hot water technology. The nearby Carinya weather station shows mean daily solar exposure of about 20.2 MJ/m², which works out to roughly 5.6 kWh of sunshine per square metre per day. That strong QLD sun helps both a solar hot water heating system and a heat pump hot water system perform well, especially when paired with rooftop solar. For many families on median household incomes around $1,649 a week, the annual hot water energy savings from moving to the most efficient hot water system can make a real difference to the budget.
In this largely separate‑house postcode, hot water demand is steady, and hot water energy use can be one of the biggest single loads in an all‑electric home. Many properties still run older electric or gas hot water, so there is plenty of room for community hot water energy savings as more residents choose heat pump vs solar hot water or modern electric options. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are increasingly common, alongside systems from Solahart and other specialists in the local market.
Typical bill savings in Coomoo 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 $300–$650 per year. • Old electric to modern electric hot water installation with solar: save roughly $250–$500 per year.
Over the years, Coomoo and the 4702 region have seen 2,215 efficient hot water systems installed, including both heat pump and solar hot water installation projects. Installations climbed steadily through the mid‑2000s, peaking around 2008–2010 when solar hot water rebate offers were strongest, and have stayed consistent since with dozens of new systems added each year. This trend shows growing interest in electrification, lower running costs and moving from electric hot water vs gas hot water towards cleaner options like a heat pump hot water system or solar hot water vs electric hot water setups.
Hot Water Rebates, Tariffs & Savings
Around Coomoo, more homeowners are looking to replace ageing gas or resistive electric units with an energy efficient hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) can apply to eligible solar hot water systems and heat pump hot water systems, effectively cutting the solar hot water price / cost or heat pump hot water price / cost at the point of sale. QLD hot water rebate programs and electric hot water system rebate offers may also be available at times for efficient upgrades, helping reduce the hot water system price / cost by a substantial percentage.
When you combine rebates with good tariffs, timers or solar‑diversion controls, many Coomoo households can shave hundreds of dollars a year off bills and shorten payback periods dramatically. Using a quality rheem solar hot water or rinnai solar hot water system, or a premium sanden heat pump, can help deliver the most efficient hot water system performance, especially when matched to your roof space, family size and existing solar.
Whether you are planning a hot water installation in a new build or need urgent hot water repair for a failed tank, it pays to think ahead. Choosing from the best hot water system Australia offers – from chromagen solar hot water style units to the best heat pump hot water system options – can also future‑proof you if gas is phased out in more areas. If your solar hot water tank replacement is due, it is a good time to reassess heat pump vs solar hot water so you know your new system will stay efficient for the long term.
If you live in Coomoo, QLD and your current unit is old, noisy or driving up bills, it is worth checking whether your home is ready for a hot water upgrade. An experienced hot water qld installer can compare solar hot water vs electric hot water, explain hot water rebate qld options, and recommend the right mix of solar hot water repair, electric hot water installation, solar hot water price / cost and heat pump hot water installation for your situation. Reach out to trusted local experts for personalised advice with us, and discover how the right hot water system can cut costs, reduce emissions and make your Coomoo home more comfortable and future‑ready.