Hot Water Systems in Upper Gundowring

The 3691 postcode, covering Upper Gundowring, Kancoona South, Lone Pine, Mount Alfred, Wodonga Forward, Allans Flat, Bandiana, Baranduda, Barnawartha North, Bellbridge, Berringama, Bethanga, Bonegilla, Bungil, Castle Creek, Coral Bank, Dederang, Ebden, Gateway Island, Glen Creek, Gundowring, Hume Weir, Huon Creek, Kancoona, Kergunyah, Kergunyah South, Kiewa, Killara, Lake Hume Village, Leneva, Lucyvale, Mongans Bridge, Osbornes Flat, Running Creek, Staghorn Flat, Talgarno, Tangambalanga and Thologolong and surrounding areas, is home to around 4,416 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 Upper Gundowring and the 3691 area, 1,869 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 Upper Gundowring's climate delivering an average of 4.6 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 3691

46^th

State Wide

129^th

Australia Wide

Hot Water Installation Upper Gundowring

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 Upper Gundowring

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterUpper Gundowring

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 Upper Gundowring

Compare heat pump hot water systems suitable for Upper Gundowring'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 - Upper Gundowring, 3691

Hot Water Demographics - Upper Gundowring

Based on the Australian Bureau of Statistics 2021 Census (ABS), Upper Gundowring has around 4,416 private dwellings, home to approximately 11,340 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Upper Gundowring households use approximately 140 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 Upper Gundowring's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Upper Gundowring community is home to 1,297 couple families with children and 188 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,981 homes owned with a mortgage and 1,333 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.

Upper Gundowring is converting hot water demand to efficient systems faster than many peers, with 42.3% of dwellings already upgraded.

Hot water systems in Upper Gundowring

In Upper Gundowring, more locals are rethinking their hot water system as power prices rise and all‑electric homes become more popular. With most of the 4,113 dwellings in the 3691 postcode being separate houses and an average household size of 2.8 people, hot water is a big chunk of the energy bill. Many homes still run older gas or electric hot water, so upgrading to an energy efficient hot water system is a logical next step. Households here enjoy strong solar exposure, with average annual sunlight of about 16.7 MJ/m² per day (around 4.6 kWh/m²/day), which is ideal for a solar hot water system, solar hot water heating system or a modern heat pump hot water system.

With a median household income of $2,076 per week and more than 3,300 homes owned outright or with a mortgage, many Upper Gundowring families are in a good position to invest in long‑term savings. Swapping an old electric hot water system or gas unit for a heat pump hot water system or solar hot water system can cut hot water energy use by 60–80%, delivering strong Annual Hot Water Energy Savings for local homeowners. Brands like Rheem heat pump hot water, Sanden heat pump units and Rinnai solar hot water systems are increasingly common on properties across the valley, alongside options like Chromagen solar hot water for those wanting a robust solar hot water installation.

In the 3691 area, demand is driven by family‑sized homes, with over 3,700 dwellings having three or more bedrooms and high daily hot water demand. Hot water can easily account for a quarter of household energy use, so choosing the most efficient hot water system makes a real difference. When you compare heat pump vs solar hot water, both perform well in Upper Gundowring’s sunny climate: heat pumps quietly pull heat from the air even on frosty mornings, while a roof‑mounted solar hot water system uses that strong sunshine to pre‑heat your tank. For homes without gas, an electric hot water installation paired with rooftop solar can also work well, especially when timed to run in the middle of the day.

Typical savings for Upper Gundowring homes can look like:

• Old electric to heat pump hot water installation: save around $350–$700 per year on bills. • Gas to heat pump hot water: save roughly $250–$600 per year, plus lower emissions. • Gas to solar hot water installation: save about $300–$650 per year, depending on usage. • Old electric to modern electric hot water installation with solar: save around $250–$500 per year using daytime solar.

Across the postcode, 1,869 efficient hot water systems have already been installed, mainly heat pump and solar hot water. Installations were modest in the early 2000s, but picked up sharply from 2008 onwards, with standout years like 2009, 2016–2018 and a strong peak of 185 installations in 2021. Recent years remain solid, with more than 130 installs in both 2022 and 2023. This steady growth shows how quickly Upper Gundowring households are embracing electrification, lower running costs and more reliable hot water repair and replacement options.

Hot Water Rebates, Tariffs & Savings

Right across Upper Gundowring, interest is growing in replacing old gas or electric hot water with efficient options like a heat pump hot water system, solar hot water system or a newer electric hot water system that works smartly with rooftop solar. Homeowners in VIC can usually access Federal Small‑scale Technology Certificates (STCs) for eligible solar hot water heating systems and heat pump units, which effectively lower the solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, state‑based heat pump hot water rebate and solar hot water rebate programs, along with an electric hot water system rebate in some cases, can trim thousands off the installed hot water system price / cost.

For Upper Gundowring households, these hot water rebate VIC incentives can cut the upfront cost of a rheem solar hot water system, Sanden heat pump or similar by a substantial percentage. When you combine rebates with solar and smart controls like timers or solar diversion, payback periods can drop to just a few years, while yearly savings of hundreds of dollars are common. Choosing the best hot water system Australia has for your needs—whether that is the best heat pump hot water system or a quality solar hot water vs electric hot water setup—means you enjoy reliable hot water, lower bills and fewer hot water repair surprises over the life of the system.

If you are weighing up electric hot water vs gas hot water, wondering about solar hot water vs electric hot water, or thinking about a solar hot water tank replacement, now is a good time to check if your Upper Gundowring home is ready for a hot water upgrade. Talk with experienced local hot water VIC installers who specialise in heat pump hot water installation, solar hot water repair, solar hot water installation and efficient electric hot water installation. With Upper Gundowring’s strong solar resource and growing focus on sustainability, an energy efficient hot water system can help reduce bills, cut emissions and future‑proof your property—connect with trusted local experts for personalised advice with us.