Hot Water Systems in Myrniong
The 3341 postcode, covering Myrniong, Dales Creek, Greendale, Korobeit and Pentland Hills and surrounding areas, is home to around 610 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 Myrniong and the 3341 area, 151 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 Myrniong'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 3341
326th
State Wide
1180th
Australia Wide
Hot Water Installation Myrniong
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 Myrniong
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMyrniong
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 Myrniong
Compare heat pump hot water systems suitable for Myrniong'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 - Myrniong, 3341
Hot Water Demographics - Myrniong
Based on the Australian Bureau of Statistics 2021 Census (ABS), Myrniong has around 610 private dwellings, home to approximately 1,519 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Myrniong households use approximately 140 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 Myrniong's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Myrniong community is home to 138 couple families with children and 23 one-parent families, meaning a large proportion of households face substantial hot water demand. With 312 homes owned with a mortgage and 199 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.
Myrniong is converting hot water demand to efficient systems faster than many peers, with 24.8% of dwellings already upgraded.
Hot water systems in Myrniong
In Myrniong, more locals are rethinking their hot water system as power prices climb and older gas units reach the end of their life. With most homes here being separate houses and an average household size of around 2.8 people, hot water demand is steady all year. Many households are paying off mortgages on family homes, so switching to an energy efficient hot water system that cuts running costs is a logical next step. Across 3341 there is already strong interest in efficient hot water, with 151 heat pump and solar hot water installations recorded, and plenty of room for more savings.
Myrniong is well suited to both heat pump hot water and solar hot water systems. The local solar exposure at Pykes Creek Reservoir averages about 15.10 MJ/m² per day, which is roughly 4.2 kWh/m²/day – solid sunshine for a rural Victorian postcode. That kind of solar resource helps a solar hot water heating system perform reliably and also boosts the efficiency of a heat pump hot water system, especially when paired with rooftop solar. For many households, upgrading from an older gas or electric hot water system to a modern heat pump hot water system or quality solar hot water system can trim hot water energy use by more than half.
Around Myrniong, most dwellings are three- and four-bedroom homes, so a family-sized hot water installation is usually the norm. Hot water can easily account for a quarter of a home’s electricity use, so choosing the most efficient hot water system makes a noticeable dent in bills. Brands like Rheem heat pump hot water and Rheem solar hot water are popular for dependable performance, while Sanden heat pump units are often chosen as some of the best heat pump hot water system options in Australia for low running costs. Rinnai solar hot water and Chromagen solar hot water units are also common choices for those wanting a robust solar hot water installation with local backup and hot water repair support.
For Myrniong households comparing heat pump vs solar hot water, or even solar hot water vs electric hot water, the right answer depends on roof space, budget and whether you already have solar panels. A modern electric hot water system can still be a smart move if it is timed to run on solar, especially with an electric hot water system rebate. Typical annual bill savings in Myrniong look like:
• Old electric to heat pump hot water installation: save around $350–$700 per year. • Gas to heat pump hot water system: save roughly $250–$600 per year. • Gas to solar hot water system: save about $200–$550 per year. • Old electric to modern electric hot water installation with solar: save around $200–$450 per year.
Local installation trends show a big spike back in 2009, with 81 efficient hot water systems installed in that year alone, followed by steady upgrades most years since. Recent years, including 2022 and 2023, still show new heat pump hot water installation and solar hot water installation activity as more Myrniong residents look to electrify, move away from gas hot water, and lock in lower running costs. As older units age, solar hot water tank replacement and hot water repair call-outs are increasingly being turned into full upgrades.
Hot Water Rebates, Tariffs & Savings
In Myrniong VIC, interest in replacing old gas or electric units with efficient options like a heat pump hot water system, a new electric hot water system or a solar hot water heating system is growing. Homeowners can usually access Federal incentives through Small-scale Technology Certificates (STCs), which reduce the upfront hot water system price for approved heat pump and solar hot water systems. On top of this, state-based programmes in Victoria can offer a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate for eligible homes, cutting the effective heat pump hot water price or solar hot water price by a substantial percentage.
For many Myrniong households on typical incomes, these hot water rebate VIC options mean payback periods can shrink to just a few years, especially when combined with rooftop solar. Swapping to the most efficient hot water system can shave hundreds of dollars a year off bills, and using timers or solar-diversion controls to run an electric hot water system during sunny hours boosts savings further. Over the life of the system, community hot water energy savings can be significant, and choosing the best hot water system Australia offers for your situation becomes a long-term investment rather than just another appliance purchase.
If you are in Myrniong and wondering whether to choose electric hot water vs gas hot water, or weighing up heat pump vs solar hot water, now is a good time to review your options. A tailored hot water installation that takes advantage of local sunshine, tariffs and rebates can deliver reliable hot water VIC wide while cutting emissions. Work with experienced local hot water installers like us who understand efficient electric, solar and heat pump systems, and who can advise on brands such as Rheem, Sanden, Rinnai and Chromagen. To future-proof your home, reduce bills and tap into hot water rebate VIC incentives, connect with our trusted local experts for personalised advice on the right hot water system for your Myrniong property, from solar hot water repair through to full system upgrades.