Hot Water Systems in Mologa
The 3575 postcode, covering Mologa, Bald Rock, Gladfield, Jungaburra, Loddon Vale, Mincha, Pyramid Hill, Sylvaterre, Terrick Terrick and Yarrawalla and surrounding areas, is home to around 398 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 Mologa and the 3575 area, 23 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 Mologa'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 3575
536th
State Wide
2053rd
Australia Wide
Hot Water Installation Mologa
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 Mologa
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMologa
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 Mologa
Compare heat pump hot water systems suitable for Mologa'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 - Mologa, 3575
Hot Water Demographics - Mologa
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mologa has around 398 private dwellings, home to approximately 775 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Mologa households use approximately 115 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mologa's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mologa community is home to 57 couple families with children and 22 one-parent families, meaning a large proportion of households face substantial hot water demand. With 70 homes owned with a mortgage and 168 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.
Mologa is converting hot water demand to efficient systems faster than many peers, with 5.8% of dwellings already upgraded.
Hot water systems in Mologa
In Mologa, more locals are rethinking their old gas and electric hot water system and switching to energy-efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With around 337 occupied dwellings and an average household size of 2.3 people, most homes here are detached houses with decent roof space – perfect for solar hot water heating system upgrades and future-proof electric hot water installation.
Mologa enjoys strong sunshine, with average annual solar exposure of about 17.4 MJ/m² a day (around 4.8 kWh/m²), which is excellent for both a solar hot water system and a heat pump hot water system. For many households, hot water is one of the biggest energy users, so upgrading from an older gas or off-peak electric unit can deliver meaningful Annual Hot Water Energy Savings. With a median total household income of about $1,060 a week and many homes owned outright or with a mortgage, improving comfort while cutting running costs is a logical next step for families and retirees alike.
Across the 3575 postcode, demand is growing steadily for the most efficient hot water system options, particularly where there is already rooftop solar. Brands like Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water are common choices for a solar hot water installation, while Sanden heat pump and other premium heat pump hot water systems are popular with households chasing the best heat pump hot water system and long-term savings. Many locals also weigh up heat pump vs solar hot water to see which suits their roof, budget and hot water demand.
Typical annual bill savings in Mologa from an efficient hot water upgrade can look like: • Old electric to heat pump hot water installation: $400–$900 a year • Gas to heat pump hot water system: $300–$750 a year • Gas to solar hot water installation: $250–$700 a year • Old electric to modern electric hot water with solar: $250–$600 a year
To date, there have been 23 efficient hot water installations (heat pump and solar) recorded across the postcode, with noticeable spikes in 2008, 2009, 2010 and 2013. That run of installations shows early adopters in Mologa leaning into electrification, lower running costs and an energy efficient hot water system well before it became mainstream. While numbers are modest, they reflect a clear trend: more households are starting to see solar hot water vs electric hot water and electric hot water vs gas hot water as key decisions in cutting bills and emissions.
Hot Water Rebates, Tariffs & Savings
Interest in hot water VIC upgrades is growing as locals look to replace ageing gas or resistive electric units with efficient options. Homeowners in Mologa can often tap into a mix of Australian Government Small-scale Technology Certificates (STCs) and Victorian hot water rebate VIC programs. These can apply to a solar hot water heating system, a qualifying heat pump hot water system and, in some cases, a high-efficiency electric hot water system rebate. A solar hot water rebate or heat pump hot water rebate can effectively trim the heat pump hot water price / cost or solar hot water price / cost by a substantial percentage, bringing premium systems like rheem heat pump hot water, sanden heat pump or rinnai solar hot water within reach.
With rebates plus solar, many homes see payback periods fall to just a few years, especially when timers or solar diversion are used so the hot water system runs when rooftop solar is producing. The end result is a more energy efficient hot water system, lower hot water system price / cost over the life of the unit, and reduced exposure to rising gas tariffs.
If you are comparing solar hot water vs electric hot water, or planning a solar hot water tank replacement or hot water repair, it pays to get tailored advice. Whether you need hot water installation for a new build, electric hot water installation as part of going all-electric, or solar hot water repair and hot water repair on an older system, experienced local installers can help you choose the best hot water system Australia options for Mologa’s climate and your budget.
If your gas or old electric unit is ageing, now is a smart time to see if your Mologa home is ready for a heat pump hot water installation or solar hot water installation. Working with experienced hot water installers like us means you get clear advice on hot water system price / cost, hot water rebate VIC options and the most efficient hot water system for your household. With strong solar, growing interest in sustainability and a community keen to cut bills, an efficient hot water upgrade can reduce running costs, cut emissions and future-proof your home. Connect with trusted local experts for personalised advice and a smooth, reliable hot water upgrade with us.