Hot Water Systems in Hughes
The 2605 postcode, covering Hughes, Curtin and Garran and surrounding areas, is home to around 4,709 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 Hughes and the 2605 area, 355 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 Hughes's climate delivering an average of 4.8 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 2605
10th
State Wide
735th
Australia Wide
Hot Water Installation Hughes
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 Hughes
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterHughes
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 Hughes
Compare heat pump hot water systems suitable for Hughes'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 - Hughes, 2605
Hot Water Demographics - Hughes
Based on the Australian Bureau of Statistics 2021 Census (ABS), Hughes has around 4,709 private dwellings, home to approximately 11,557 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Hughes households use approximately 130 litres of hot water daily, equating to a massive 0.6 million litres of hot water used across the suburb every single day.
Other census insights reinforce Hughes's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Hughes community is home to 1,167 couple families with children and 184 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,475 homes owned with a mortgage and 1,682 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.
Hughes is converting hot water demand to efficient systems faster than many peers, with 7.5% of dwellings already upgraded.
Hot water systems in Hughes
Across Hughes, more homeowners are rethinking their old gas and electric hot water system and switching to smarter, energy efficient hot water. With an average household size of 2.6 people and more than 4,400 dwellings in the 2605 postcode, reliable, affordable hot water is a big deal. Rising energy costs mean upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step for many families.
Hughes is well suited to efficient hot water. The local Deakin weather station records mean daily solar exposure of around 17.3 MJ/m², or roughly 4.8 kWh/m² per day over the year, which is ideal for a solar hot water heating system or a high quality heat pump hot water installation. With a strong base of owner‑occupiers (over 3,100 homes owned outright or with a mortgage) and a median household income close to $2,900 a week, many households here are in a good position to invest in upgrades that deliver long‑term hot water energy savings.
In Hughes 2605, demand is driven by busy family homes and downsizers alike, with plenty of three‑ and four‑bedroom houses needing consistent hot water for showers, laundry and kitchens. For many, replacing an ageing gas unit with an energy efficient hot water system is the fastest way to cut bills and future‑proof the home. Moving from an old electric hot water system to a heat pump or solar hot water vs electric hot water can roughly halve hot water running costs, especially when paired with rooftop solar.
Typical annual bill savings in Hughes look like: • Old electric to heat pump hot water system: save around $400–$800 per year. • Gas to heat pump hot water: save about $300–$600 per year. • Gas to solar hot water system: save roughly $300–$700 per year. • Old electric to modern electric hot water installation with solar: save around $250–$500 per year.
Local installers commonly work with trusted brands such as Rheem solar hot water and Rheem heat pump hot water systems, Sanden heat pump options, and Rinnai solar hot water. These are often shortlisted when people search for the best hot water system Australia or the best heat pump hot water system for Hughes conditions. Chromagen solar hot water and other premium brands also appear in quotes for solar hot water tank replacement, solar hot water repair and general hot water repair work.
Efficient hot water has already taken off locally. In the 2605 area there have been 355 efficient hot water installations (heat pump and solar hot water installation combined). Installations grew steadily through the 2000s, peaking around 2009–2011, and while yearly numbers have eased off more recently, there is a fresh uptick from 2024 as more people explore heat pump vs solar hot water, electric hot water vs gas hot water, and fully electric homes. This trend reflects a growing interest in electrification, lower running costs and cleaner hot water ACT‑wide.
Hot Water Rebates, Tariffs & Savings
Right across Hughes, interest is rising in replacing old gas or resistive electric units with efficient options such as a heat pump hot water system, a modern electric hot water system, or a solar hot water heating system. Homeowners can usually tap into a mix of Federal and ACT hot water rebate programs. At a Federal level, Small‑scale Technology Certificates (STCs) effectively discount the upfront solar hot water price / cost or heat pump hot water price / cost. On top of this, ACT hot water rebate schemes and electric hot water system rebate offers for eligible heat pump and solar units can further cut the solar hot water price / cost or heat pump hot water price / cost by a substantial percentage.
For many Hughes households, these incentives can reduce the hot water system price / cost enough to bring payback down to just a few years, especially when combined with rooftop solar and smart controls like timers or solar diversion. Swapping out an old gas unit for a modern energy efficient hot water system can easily save hundreds of dollars a year, all while shrinking emissions. When you factor in a hot water rebate ACT residents can access, plus lower running costs, the most efficient hot water system options often work out cheaper over the life of the unit than sticking with gas.
If your current system is older, noisy or struggling to keep up, it is a good time to check whether your Hughes home is ready for a hot water upgrade. Whether you are comparing heat pump vs solar hot water, looking at solar hot water vs electric hot water, or simply need reliable electric hot water installation and hot water repair, working with experienced hot water ACT specialists matters. Local installers who understand Hughes’ strong solar exposure and growing sustainability focus can help you choose the right solution, reduce bills, cut emissions and future‑proof your home. Connect with trusted local experts for personalised advice on the best heat pump hot water system or solar hot water system for your place, and make the most of every available hot water rebate ACT homeowners can claim.