Hot Water Systems in Bundalong
The 3730 postcode, covering Bundalong, Bathumi, Boosey, Bundalong South, Burramine, Burramine South, Esmond, Telford, Yarrawonga and Yarrawonga South and surrounding areas, is home to around 4,820 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 Bundalong and the 3730 area, 1,183 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 Bundalong'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 3730
68th
State Wide
240th
Australia Wide
Hot Water Installation Bundalong
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 Bundalong
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterBundalong
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 Bundalong
Compare heat pump hot water systems suitable for Bundalong'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 - Bundalong, 3730
Hot Water Demographics - Bundalong
Based on the Australian Bureau of Statistics 2021 Census (ABS), Bundalong has around 4,820 private dwellings, home to approximately 8,711 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Bundalong households use approximately 115 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 Bundalong's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Bundalong community is home to 597 couple families with children and 210 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,102 homes owned with a mortgage and 1,760 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.
Bundalong is converting hot water demand to efficient systems faster than many peers, with 24.5% of dwellings already upgraded.
Hot water systems in Bundalong
In Bundalong, more locals are swapping old gas and electric units for an energy efficient hot water system that keeps bills down and showers steaming. With a high level of home ownership across the 3730 postcode and an average household size of around 2.3 people, a reliable hot water system is essential for families, retirees and river shacks alike. Power prices are front of mind, and hot water can be one of the biggest energy users in the home, so upgrading is a logical next step.
Bundalong’s sunshine is a real asset. The nearby Yarrawonga weather station records an average annual solar exposure of about 17.5 MJ/m² a day, which equates to roughly 4.9 kWh/m² of solar energy daily. That is ideal for a solar hot water system or heat pump hot water system, helping them run efficiently and cut running costs. With a median household income around $1,192 a week and many homes owned outright or with a mortgage, efficient hot water is a smart way to protect the budget in retirement or while raising a family.
Across the 3730 area there are 3,800+ occupied dwellings, mostly separate houses with three or four bedrooms, so hot water demand is solid. Many homes are still on older gas or resistive electric hot water, which can be expensive to run. Switching to a modern heat pump hot water system, solar hot water heating system or efficient electric hot water system can trim hundreds of dollars a year from bills while making the most of any existing solar PV. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular options locally, along with Chromagen solar hot water for roof‑mounted solar hot water installation.
Recent years show how quickly Bundalong is embracing efficient hot water. There have been 1,183 efficient hot water installations recorded in the postcode, including both heat pumps and solar hot water. Installations started slowly in the early 2000s but have surged since 2016, with strong growth through 2019–2021 and record years in 2022, 2023 and 2024. This trend mirrors the shift towards electrification, lower running costs and interest in the most efficient hot water system for all‑electric homes.
Typical savings from a hot water upgrade in Bundalong can be substantial. As a guide, households often see average annual bill reductions in these ranges:
• Old electric to heat pump hot water installation: $400–$800 per year • Gas to heat pump hot water system: $300–$700 per year • Gas to solar hot water system: $250–$600 per year • Old electric to modern electric hot water installation with rooftop solar: $200–$500 per year
For many homes, the best hot water system Australia has to offer will be a high quality heat pump or solar hot water vs electric hot water, especially when paired with solar PV. A Sanden heat pump or other best heat pump hot water system can use a fraction of the energy of an older electric hot water system, while a rheem solar hot water or rinnai solar hot water setup can deliver excellent performance in Bundalong’s sunny climate. Where a straight electric hot water system still makes sense, a timed electric hot water installation that runs on solar can also be an energy efficient hot water system.
Hot Water Rebates, Tariffs & Savings
In Bundalong VIC, more homeowners are replacing ageing gas units with heat pump hot water or choosing solar hot water vs electric hot water to cut bills and emissions. Australian Federal Government incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water and heat pump systems, effectively acting as an upfront solar hot water rebate or heat pump hot water rebate. Victoria also offers state‑based support that can reduce the heat pump hot water price or cost and solar hot water price or cost by a significant margin, particularly for households on lower incomes.
There are also programs that can support an electric hot water system rebate when upgrading from gas, helping people move towards all‑electric homes. Combined, these hot water rebate VIC options can trim the hot water system price or cost by a substantial percentage and shorten payback periods to just a few years, especially when you use timers or solar diversion to heat water during the middle of the day. Over the life of the system, it is common to save many thousands of dollars on energy while enjoying reliable hot water repair and support when needed, including solar hot water repair and hot water tank replacement.
If you are weighing up heat pump vs solar hot water, or comparing electric hot water vs gas hot water, now is a good time to review your options in Bundalong. With strong solar, growing local interest in sustainability and rising power prices, upgrading to a modern hot water system can reduce bills, cut emissions and future‑proof your home. Talk with experienced local hot water installers who specialise in heat pump hot water installation, solar hot water installation and hot water repair. They can help you choose the best solution for your household, tap into every available hot water rebate VIC offers, and design an energy efficient hot water system that suits the way you live in Bundalong.