Hot Water Systems in Biggara
The 3707 postcode, covering Biggara, Bringenbrong, Colac Colac, Corryong, Nariel Valley, Thowgla Valley, Tom Groggin, Towong and Towong Upper and surrounding areas, is home to around 851 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 Biggara and the 3707 area, 113 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 Biggara'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 3707
359th
State Wide
1355th
Australia Wide
Hot Water Installation Biggara
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 Biggara
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterBiggara
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 Biggara
Compare heat pump hot water systems suitable for Biggara'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 - Biggara, 3707
Hot Water Demographics - Biggara
Based on the Australian Bureau of Statistics 2021 Census (ABS), Biggara has around 851 private dwellings, home to approximately 1,608 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Biggara households use approximately 110 litres of hot water daily, equating to a massive 0.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Biggara's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Biggara community is home to 115 couple families with children and 29 one-parent families, meaning a large proportion of households face substantial hot water demand. With 178 homes owned with a mortgage and 379 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.
Biggara is converting hot water demand to efficient systems faster than many peers, with 13.3% of dwellings already upgraded.
Hot water systems in Biggara
Across Biggara and the Upper Murray, more households are looking at upgrading to an energy efficient hot water system rather than pouring money into old gas or power‑hungry units. With an average household size of around 2.2 people, a lot of homes here are couples, retirees and smaller families who feel every jump in electricity prices. Median household income sits just over $1,100 a week, so it makes sense that Biggara locals are chasing hot water systems that are reliable, affordable to run and ready for the long term.
Biggara’s solar exposure is better than many people realise. The local climate records show mean daily solar exposure of about 16.7 MJ/m², which works out to roughly 4.6 kWh of sunshine per square metre per day over the year. That is solid fuel for a modern solar hot water system or heat pump hot water system, especially if you already have rooftop solar. For many homes, shifting from older gas or a tired electric hot water system to a modern heat pump or solar hot water heating system can slash annual hot water energy use, with typical homes saving a large chunk of their water heating costs every year.
In postcode 3707 there are 741 occupied private dwellings, and a big share are owned outright, with 379 households mortgage‑free and another 178 still paying off a loan. That ownership profile means many Biggara residents are in a good position to invest in upgrades that cut running costs and add value. With a lot of three‑bedroom homes in the area, a correctly sized hot water installation can comfortably cover showers, laundry and kitchen use without wasting energy. For many, the best hot water system Australia can offer is one that balances up‑front hot water system price with long‑term savings.
Local installations show the shift is already under way. There have been 113 efficient hot water systems installed in the 3707 area, including both heat pump hot water installation and solar hot water installation. Installations peaked around 2009, with solid numbers through 2010–2013 and steady interest continuing right through to 2024. That trend tells you more Biggara households are thinking about electrification, lower running costs and getting away from volatile gas prices.
When you compare heat pump vs solar hot water, both can work well in Biggara’s climate. A quality sanden heat pump or rheem heat pump hot water unit can deliver three to four units of heat for every unit of electricity, making it one of the most efficient hot water system options available. A well‑designed rheem solar hot water, rinnai solar hot water or chromagen solar hot water system can be ideal on sunny roofs with good north‑facing exposure. For homes where solar isn’t practical, a modern electric hot water system with smart controls, or paired with rooftop solar, can still be an energy efficient hot water system that beats older electric hot water vs gas hot water setups on running cost.
Typical savings for Biggara homes can look like this:
• Old electric to heat pump hot water system: around $350–$700 per year off bills. • Gas to heat pump hot water system: roughly $300–$600 per year saved. • Gas to solar hot water system: often $250–$550 per year, depending on usage. • Old electric to modern electric hot water installation with solar: about $200–$450 per year.
On top of bill savings, rebates make the heat pump hot water price or solar hot water price / cost more attractive. Federal Small‑scale Technology Certificates (STCs) apply across Victoria and effectively act as an up‑front discount on eligible systems, cutting the hot water system cost before you even turn it on. The Victorian hot water rebate VIC programs can also support efficient options, including a heat pump hot water rebate or solar hot water rebate in some cases, and even an electric hot water system rebate when replacing old, inefficient units. For many Biggara households, these hot water rebate VIC incentives can trim the system cost by a substantial percentage and shorten payback to just a few years, especially if you use timers or solar diversion so your hot water system runs when your solar is producing.
Whether you are weighing up solar hot water vs electric hot water, planning a solar hot water tank replacement, or just need fast hot water repair or solar hot water repair, it pays to get local advice. Biggara’s strong solar resource, high rate of home ownership and growing interest in sustainability mean efficient hot water upgrades can reduce bills, cut emissions and future‑proof your home. If you are wondering which is the best heat pump hot water system or which hot water system suits your place, now is a good time to check if your home is ready for a hot water upgrade. Talk with experienced hot water VIC installers who specialise in heat pump and solar hot water systems, understand local conditions and can guide you through rebates and options so you get dependable hot water and lower running costs for years to come.