Hot Water Systems in Mountain View
The 3988 postcode, covering Mountain View, Poowong, Poowong East and Poowong North and surrounding areas, is home to around 462 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 Mountain View and the 3988 area, 70 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 Mountain View's climate delivering an average of 4.0 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 3988
426th
State Wide
1595th
Australia Wide
Hot Water Installation Mountain View
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 Mountain View
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMountain View
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 Mountain View
Compare heat pump hot water systems suitable for Mountain View'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 - Mountain View, 3988
Hot Water Demographics - Mountain View
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mountain View has around 462 private dwellings, home to approximately 1,027 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Mountain View households use approximately 130 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 Mountain View's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mountain View community is home to 90 couple families with children and 9 one-parent families, meaning a large proportion of households face substantial hot water demand. With 148 homes owned with a mortgage and 190 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.
Mountain View is converting hot water demand to efficient systems faster than many peers, with 15.2% of dwellings already upgraded.
Hot water systems in Mountain View
In Mountain View, more locals are rethinking their hot water system and moving to energy efficient options like a heat pump hot water system, solar hot water system or modern electric hot water system. With mostly separate houses, around 403 occupied dwellings and an average household size of 2.6 people, hot water demand is steady, and rising energy prices mean every shower and load of washing counts. Many homes are owned outright or with a mortgage, so upgrading from older gas or electric units to a more efficient hot water installation is a logical next step to cut bills for years to come.
Mountain View’s solar exposure is a real asset. The nearby Seaview weather station records an average of 14.3 MJ/m² of sunshine per day – roughly 4 kWh/m² – which is ideal for both a solar hot water heating system and a high quality heat pump hot water installation. For a typical family on a median household income of about $1,618 a week and a median mortgage of $1,713 a month, shaving hundreds of dollars a year off energy costs makes a real difference to the budget. That is why we are seeing more people compare heat pump vs solar hot water, or look at solar hot water vs electric hot water, before their old unit fails.
In 3988, most homes are three or four bedroom houses, so a 250–315 litre hot water system is common. Hot water can be one of the biggest energy users in the home, especially if you are still on an old electric hot water system or gas storage unit. Swapping to an energy efficient hot water system such as a Sanden heat pump, Rheem heat pump hot water unit, or a Rheem solar hot water or Rinnai solar hot water setup can dramatically cut running costs. For those with rooftop solar, a smart electric hot water installation using timers or a solar-diversion controller can turn the tank into a daytime energy sponge.
Typical annual bill savings for Mountain View households are:
• Old electric to quality heat pump hot water system: about $400–$800 per year • Gas storage to heat pump hot water system: about $300–$600 per year • Gas storage to solar hot water system: about $250–$600 per year • Old electric to modern electric hot water with solar control: about $200–$450 per year
Brands like Sanden, Rheem and Rinnai are popular choices locally for those chasing the most efficient hot water system, while many still see Rheem solar hot water and Chromagen solar hot water as reliable workhorses when paired with a good solar hot water tank replacement. Choosing the best hot water system Australia has to offer for your situation comes down to roof space, budget, and whether you want to move towards an all electric home.
Recent installs tell the story. So far, there have been 70 efficient hot water systems installed in Mountain View and surrounds, combining heat pump and solar hot water installation projects. Installations picked up around 2009–2011, when incentives first kicked in, and have continued steadily since, with new systems going in most years right through to 2024. This pattern shows a clear, growing interest in hot water VIC upgrades, electrification and lower running costs, especially among families and older residents keen to future proof their homes.
Hot Water Rebates, Tariffs & Savings
Across Mountain View, more households are now replacing old gas or resistive electric units with efficient options like a heat pump hot water system, modern electric hot water system or a roof mounted solar hot water system. Federal incentives, such as Small-scale Technology Certificates (STCs), apply to eligible heat pump and solar hot water systems, effectively acting as an upfront discount off the hot water system price or solar hot water price / cost. On top of that, Victorian hot water rebate VIC programs can offer a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some schemes, reducing the heat pump hot water price / cost by a substantial percentage.
For many Mountain View homes, these hot water rebate VIC incentives mean payback periods can shrink to as little as three to seven years, especially when combined with existing rooftop solar. Typical savings from an efficient hot water upgrade are in the hundreds of dollars per year, and using timers or solar-diversion can push those savings even higher. When you factor in long term reliability, lower maintenance hot water repair costs, and the chance to move away from gas, the overall hot water system price / cost often looks far more attractive.
If you live in Mountain View and your current unit is old, noisy or running up big bills, now is a smart time to check whether a heat pump hot water system, solar hot water system or efficient electric hot water system is right for you. Talk with experienced local hot water installers like us, who specialise in heat pump hot water installation, solar hot water repair, solar hot water tank replacement and electric hot water vs gas hot water advice. With strong solar, a community that cares about running costs and sustainability, and generous rebates on offer, upgrading your hot water VIC system is one of the easiest ways to cut bills, lower emissions and future proof your home—reach out to our trusted local team for personalised advice and a tailored quote today.
