Hot Water Systems in Thaloo
The 3825 postcode, covering Thaloo, Aberfeldy, Amor, Boola, Caringal, Coalville, Coopers Creek, Erica, Fumina, Fumina South, Hernes Oak, Hill End, Jacob Creek, Jericho, Moe, Moe South, Moondarra, Newborough, Newborough East, Rawson, Tanjil, Tanjil South, Thalloo, Thomson, Toombon, Walhalla, Walhalla East, Westbury, Willow Grove, Yallourn and Yallourn North and surrounding areas, is home to around 9,793 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 Thaloo and the 3825 area, 1,023 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 Thaloo's climate delivering an average of 4.0 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 3825
79th
State Wide
289th
Australia Wide
Hot Water Installation Thaloo
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 Thaloo
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterThaloo
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Thaloo
Compare heat pump hot water systems suitable for Thaloo'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 - Thaloo, 3825
Hot Water Demographics - Thaloo
Based on the Australian Bureau of Statistics 2021 Census (ABS), Thaloo has around 9,793 private dwellings, home to approximately 19,208 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Thaloo households use approximately 110 litres of hot water daily, equating to a massive 1.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Thaloo's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Thaloo community is home to 1,193 couple families with children and 631 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,685 homes owned with a mortgage and 3,383 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.
Thaloo is converting hot water demand to efficient systems faster than many peers, with 10.4% of dwellings already upgraded.
Hot water systems in Thaloo
Across Thaloo and the 3825 postcode, more locals are swapping old gas and ageing electric units for an energy efficient hot water system that actually keeps bills under control. With an average household size of around 2.2 people and more than 8,700 occupied dwellings in the area, reliable hot water is a must for families, downsizers and small households alike. At the same time, median household incomes are modest, so every dollar saved on energy really matters.
Thaloo is well placed for efficient hot water upgrades. The nearby Moondarra Reservoir weather station records an average annual solar exposure of about 14.5 MJ/m² per day – roughly 4 kWh/m² of sunshine daily – which is ideal for both a solar hot water system and a modern heat pump hot water system. That strong solar resource, combined with the high rate of homes owned outright or with a mortgage, makes upgrading from electric hot water vs gas hot water to cleaner technology a logical next step. Many households can cut their annual hot water energy use by more than half, especially when pairing a hot water system with rooftop solar.
In the 3825 area, hot water demand is driven by a big share of three‑bedroom homes and a solid mix of families and older residents. Hot water can easily account for a quarter of a home’s electricity use, so choosing the most efficient hot water system has a real impact. Brands like Rheem heat pump hot water and Sanden heat pump units are popular for low running costs, while Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water options suit homes with good roof space. For many, the question is heat pump vs solar hot water – both can work extremely well in Thaloo’s climate, especially when backed by solar PV.
Over the years, there have already been 1,023 efficient hot water installations (heat pump and solar) recorded across the postcode. Install numbers were modest in the early 2000s, then climbed sharply around 2009–2011, and have surged again recently with 81 installs in 2023 and 77 in 2024. This steady growth in solar hot water installation and heat pump hot water installation shows how strongly locals are leaning into electrification, lower running costs and cutting gas altogether.
Typical annual bill savings in Thaloo look like this:
• Old electric to heat pump hot water system: around $350–$700 per year • Gas to heat pump hot water: around $250–$600 per year • Gas to solar hot water heating system: around $200–$550 per year • Old electric to modern electric hot water system with solar: around $200–$500 per year
When people ask about hot water system price or cost, or specifically heat pump hot water price or cost versus solar hot water price or cost, we look at both upfront and lifetime savings. Efficient brands such as Sanden heat pump and high‑efficiency Rheem solar hot water are often among the best heat pump hot water system and best hot water system Australia options for low running costs. If you already have panels, a smart electric hot water system with a timer can soak up excess solar and make solar hot water vs electric hot water a much closer race.
Hot Water Rebates, Tariffs & Savings
For hot water VIC homeowners, there is strong support to move away from old gas and resistive tanks. Federal incentives under the Small‑scale Renewable Energy Scheme (STCs) apply to eligible heat pump and solar hot water systems VIC wide, effectively providing a discount at the point of sale. On top of that, state programs can offer a heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate for efficient models. Together, these hot water rebate VIC options can reduce the system cost by a substantial percentage and shorten payback to just a few years. Many Thaloo households are saving hundreds of dollars per year after a hot water installation, and using timers or solar diversion controls to run their electric hot water installation or heat pump when the sun is shining. That means lower bills, fewer breakdowns, and less need for urgent hot water repair or solar hot water repair down the track.
If your current unit is more than 10 years old, running on gas, or you are often running out of hot water VIC winters, it is a good time to look at a hot water upgrade. Whether you are considering a heat pump hot water system, a solar hot water tank replacement or a modern electric hot water system, working with experienced local installers is the safest way to get a reliable, energy efficient hot water system sized for your home. Thaloo’s strong solar resource and growing interest in sustainability mean efficient hot water can cut bills, lower emissions and future‑proof your place. Talk with trusted local experts for personalised advice on the best option for your home and budget, and find out which rebates you can claim with us.