Hot Water Systems in Aberfeldie
The 3040 postcode, covering Aberfeldie, Essendon and Essendon West and surrounding areas, is home to around 11,807 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 Aberfeldie and the 3040 area, 578 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 Aberfeldie's climate delivering an average of 4.2 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 3040
137th
State Wide
507th
Australia Wide
Hot Water Installation Aberfeldie
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 Aberfeldie
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterAberfeldie
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 Aberfeldie
Compare heat pump hot water systems suitable for Aberfeldie'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 - Aberfeldie, 3040
Hot Water Demographics - Aberfeldie
Based on the Australian Bureau of Statistics 2021 Census (ABS), Aberfeldie has around 11,807 private dwellings, home to approximately 25,459 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Aberfeldie households use approximately 120 litres of hot water daily, equating to a massive 1.4 million litres of hot water used across the suburb every single day.
Other census insights reinforce Aberfeldie's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Aberfeldie community is home to 2,097 couple families with children and 335 one-parent families, meaning a large proportion of households face substantial hot water demand. With 3,246 homes owned with a mortgage and 3,507 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.
Aberfeldie is converting hot water demand to efficient systems faster than many peers, with 4.9% of dwellings already upgraded.
Hot water systems in Aberfeldie
Across Aberfeldie, more households are swapping old gas and ageing electric units for a modern hot water system that is cheaper to run and easier on the environment. With a high level of home ownership, solid median household incomes around $2,199 a week, and an average household size of 2.4 people, many 3040 families are looking for smarter ways to manage rising energy costs without sacrificing comfort.
Aberfeldie’s climate is well suited to efficient hot water. Local solar exposure averages about 15.1 MJ/m² a day – roughly 4.2 kWh/m² – which is strong enough to support reliable performance from both a solar hot water system and a heat pump hot water system. For a typical three‑bedroom home, hot water is often the second‑largest energy user after heating and cooling, so upgrading from an older gas or resistive electric hot water system can deliver meaningful annual hot water energy savings.
In 3040 there are more than 10,000 dwellings, many of them separate houses and townhouses with good roof space for panels and easy access for hot water installation. Families and professionals juggling busy routines rely on consistent hot water, which is where quality brands such as Rheem, Rinnai, Sanden and Thermann come in – from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and premium sanden heat pump units that are among the best heat pump hot water system options in Australia.
Efficient systems are already taking off locally. There have been 578 efficient hot water systems installed in Aberfeldie and surrounds, including both heat pump hot water installation and solar hot water installation. Installations really ramped up from 2007, peaking in years like 2009 and 2015, and there is still steady demand through 2023–2025 as more people look to electrification and the most efficient hot water system they can afford. These trends show growing interest in lower running costs, especially for owners keen to pair a solar hot water heating system or heat pump with rooftop solar.
When you compare heat pump vs solar hot water, both can unlock strong savings, especially if you are moving away from gas. A modern electric hot water system can also work well in an all‑electric home, particularly when timed to run on solar. Typical annual bill savings in Aberfeldie might look like:
• Old electric to heat pump: $400–$800 per year • Gas storage to heat pump: $300–$600 per year • Gas storage to solar hot water system: $250–$550 per year • Old electric to modern electric hot water system with solar: $200–$450 per year
Choosing between a heat pump hot water system, a solar hot water vs electric hot water setup, or a straight electric hot water installation comes down to budget, roof space, and how you use energy. Many homeowners are also planning ahead for solar hot water tank replacement or hot water repair, taking the chance to upgrade to an energy efficient hot water system rather than like‑for‑like.
For hot water VIC properties, rebates make a big difference. Federal incentives through Small‑scale Technology Certificates (STCs) apply to eligible heat pump hot water and solar hot water systems, effectively cutting the heat pump hot water price / cost or solar hot water price / cost at the point of sale. On top of that, Victorian hot water rebate VIC programs can offer extra discounts on an approved heat pump hot water system or solar hot water system, and there are also schemes that support electric hot water system rebate options when replacing old gas. Combined, these incentives can reduce the upfront hot water system price / cost by a substantial percentage and shorten payback to just a few years, especially if you also use timers or solar diversion to run the system when your panels are generating.
Local installers in Aberfeldie work with leading brands such as chromagen solar hot water, rheem solar hot water, rinnai solar hot water and sanden heat pump units, helping you compare options and find the best hot water system Australia has to offer for your home. Whether you need hot water repair, solar hot water repair, or a full hot water installation, it pays to get tailored advice on electric hot water vs gas hot water and which energy efficient hot water system will suit your household.
If your current unit is older, noisy, or struggling to keep up, this is a good time to see if your Aberfeldie home is ready for a hot water upgrade. Talk with experienced hot water VIC specialists who understand local rebates and tariffs, and can guide you through heat pump hot water installation, solar hot water installation or efficient electric hot water installation. With hot water systems Aberfeldie owners can cut bills, reduce emissions and future‑proof their homes – connect with trusted local experts for personalised advice with us today.