Hot Water Systems in Highfields
The 4352 postcode, covering Highfields, Grape Tree, Hampton, Palm Tree, Toowoomba Mc, Amiens, Ballard, Bapaume, Birnam, Blanchview, Branchview, Cabarlah, Cawdor, Cement Mills, Coalbank, Condamine Plains, Cutella, Derrymore, Djuan, Doctor Creek, Evergreen, Fifteen Mile, Geham, Glencoe, Gore, Gowrie Junction, Gowrie Little Plain, Grapetree, Groomsville, Highgrove, Hodgson Vale, Iredale, Karara, Kleinton, Kulpi, Kurrowah, Lilyvale, Lyra, Maclagan, Malling, Meringandan, Meringandan West, Merritts Creek, Mount Luke, Muniganeen, Murphys Creek, Narko, North Maclagan, Nutgrove, Oman Ama, Palmtree, Pampas, Pechey, Peranga, Perseverance, Postmans Ridge, Pozieres, Preston, Ramsay, Rangemore, Ravensbourne, Severnlea, Silver Ridge, Spring Bluff, St Aubyn, Thornville, Tummaville, Umbiram, Upper Lockyer, Vale View, Whichello, White Mountain, Withcott, Woodleigh, Woolmer, Wutul, Wyreema, Yalangur and Yandilla and surrounding areas, is home to around 11,086 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 Highfields and the 4352 area, 1,907 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 Highfields'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 4352
28th
State Wide
123rd
Australia Wide
Hot Water Installation Highfields
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 Highfields
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterHighfields
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 Highfields
Compare heat pump hot water systems suitable for Highfields'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 - Highfields, 4352
Hot Water Demographics - Highfields
Based on the Australian Bureau of Statistics 2021 Census (ABS), Highfields has around 11,086 private dwellings, home to approximately 29,247 people. With an average household size of 2.9 people, and around 50 litres of hot water used per person each day in Australia, Highfields households use approximately 145 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 Highfields's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Highfields community is home to 3,012 couple families with children and 456 one-parent families, meaning a large proportion of households face substantial hot water demand. With 4,854 homes owned with a mortgage and 3,803 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.
Highfields is converting hot water demand to efficient systems faster than many peers, with 17.2% of dwellings already upgraded.
Hot water systems in Highfields
Across Highfields, more households are switching from old gas or ageing electric units to an energy efficient hot water system that actually suits modern family life. With an average household size of about 2.9 people and more than 10,000 dwellings across 4352, hot water demand is constant – especially for busy families and tradies starting early. Rising energy costs mean upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step.
Highfields is well placed for efficient hot water. Local solar exposure averages around 19 MJ/m² a day – roughly 5.3 kWh/m² – which is excellent for both a solar hot water heating system and high performance heat pump hot water. With most homes being separate houses and a large share either owned outright or with a mortgage, many households have the roof space and control over their property to choose the best hot water system Australia has to offer and plan a smart hot water installation rather than waiting for a breakdown.
In 4352, hot water can easily be one of the biggest single energy users in the home, so shifting from electric hot water vs gas hot water to a more efficient option can deliver meaningful savings. A well sized heat pump hot water installation or solar hot water installation can cut the annual hot water system cost dramatically, especially if you already have rooftop solar. Modern brands such as Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular options for families wanting the most efficient hot water system with reliable performance, while Chromagen solar hot water and Rheem solar hot water are common choices for a robust solar hot water tank replacement.
Typical bill savings in a Highfields home might look like:
• Old electric to heat pump hot water system: save around $350–$700 per year • Gas to heat pump hot water system: save around $250–$600 per year • Gas to solar hot water system: save around $200–$550 per year • Old electric to modern electric hot water installation with solar: save around $200–$450 per year
Over time these savings add up, especially given median household incomes in the area are solid but mortgages and rents are not small. Choosing the best heat pump hot water system or a quality solar hot water vs electric hot water setup is about balancing up‑front hot water system price with long‑term running costs.
Highfields has already seen 1,907 efficient hot water systems installed, combining both heat pump and solar hot water systems. Installations ramped up strongly between 2004 and 2011, peaking around 2009–2011 when more than 150 systems a year were going in, and while numbers have settled since, there is steady interest with new systems installed every year through to 2025. This trend reflects growing local interest in all‑electric homes, lower running costs, and reducing reliance on gas. As more homes add solar, pairing it with an energy efficient hot water system becomes an easy win.
Hot Water Rebates, Tariffs & Savings
For hot water QLD households, rebates and smart tariffs make upgrading even more attractive. Highfields homeowners looking at heat pump vs solar hot water can usually access Federal Small‑scale Technology Certificates (STCs), which act like a built‑in solar hot water rebate or heat pump hot water rebate, cutting the effective heat pump hot water price or solar hot water price at the point of sale. There are also state programs that can work like an electric hot water system rebate when you choose an approved energy efficient hot water system. Together, these incentives can reduce the system cost by a substantial percentage and shorten the payback period to just a few years, especially if you use timers or solar diversion so your hot water system runs when your solar is generating. When you factor in hundreds of dollars a year in bill savings, plus the hot water rebate QLD homeowners can tap into, it becomes much easier to justify moving from solar hot water vs electric hot water or from gas to a modern setup.
If your current unit is older, noisy or struggling to keep up, now is a good time to check whether your Highfields home is ready for a hot water upgrade. Whether you are moving from gas to a heat pump hot water system, considering a solar hot water system, or looking at a more efficient electric hot water installation, working with experienced hot water installers and repairers matters. Local specialists can help you compare options like Rheem solar hot water, Rinnai solar hot water, Sanden heat pump and Chromagen solar hot water, give clear advice on hot water repair vs replacement, explain solar hot water repair costs, and tailor a solution that cuts bills, reduces emissions and future‑proofs your home. To make sense of hot water system price, hot water repair options and the right energy efficient hot water system for your family, connect with trusted local experts in Highfields for personalised advice with us.