Hot Water Systems in Keilor North
The 3036 postcode, covering Keilor North and Keilor and surrounding areas, is home to around 2,293 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 Keilor North and the 3036 area, 98 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 Keilor North'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 3036
387th
State Wide
1435th
Australia Wide
Hot Water Installation Keilor North
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 Keilor North
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterKeilor North
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 Keilor North
Compare heat pump hot water systems suitable for Keilor North'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 - Keilor North, 3036
Hot Water Demographics - Keilor North
Based on the Australian Bureau of Statistics 2021 Census (ABS), Keilor North has around 2,293 private dwellings, home to approximately 5,784 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Keilor North households use approximately 135 litres of hot water daily, equating to a massive 0.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Keilor North's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Keilor North community is home to 463 couple families with children and 79 one-parent families, meaning a large proportion of households face substantial hot water demand. With 778 homes owned with a mortgage and 1,036 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.
Keilor North is converting hot water demand to efficient systems faster than many peers, with 4.3% of dwellings already upgraded.
Hot water systems in Keilor North
Across Keilor North, more households are rethinking their old gas and electric hot water and moving to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With mostly separate houses, an average household size of 2.7 people and more than 1,800 standalone homes, hot water is a big chunk of power use for local families. Many homes are owned outright or with a mortgage, so upgrading a hot water system is a smart way to protect rising energy budgets, especially when the median household income is around $2,043 a week and every saving counts.
Keilor North enjoys strong sunshine, with average solar exposure of about 15 MJ/m² per day – roughly 4.2 kWh/m² of energy. That makes a solar hot water heating system or a high quality heat pump hot water system a logical step from older gas or resistive electric units, delivering substantial annual hot water energy savings. For many homes, hot water can be a quarter of total energy use, so shifting to an energy efficient hot water system is one of the easiest ways to cut bills and emissions without changing your lifestyle.
In 3036, most dwellings are three and four bedroom homes, which means steady demand for showers, dishwashers and washing machines. That is where choosing the best hot water system Australia can offer your household really matters. Brands like Rheem and Rinnai are popular locally for both solar hot water and efficient electric hot water, while Sanden and Thermann heat pumps are often chosen when people want the best heat pump hot water system for long term running cost savings. A quality solar hot water tank replacement or new electric hot water installation paired with rooftop solar can turn your hot water into a low cost, low carbon asset.
Typical annual bill savings for Keilor North homes can look like:
• Replacing an old electric hot water system with a heat pump hot water system: save around $400–$800 per year. • Switching from gas to a heat pump: save roughly $300–$600 per year. • Switching from gas to a solar hot water system: save about $250–$550 per year. • Upgrading an old electric unit to a modern electric hot water system using rooftop solar: save around $300–$700 per year.
Over time, these upgrades can easily pay back the hot water system price or cost, especially when you factor in rebates and rising gas tariffs. Locals weighing up heat pump vs solar hot water or solar hot water vs electric hot water are often looking for the most efficient hot water system that suits their roof space, household size and budget.
Keilor North has already seen 98 efficient hot water systems installed, including both heat pump hot water installation and solar hot water installation. Installations were rare before 2008, then picked up around 2009–2012 as early adopters moved away from gas. There was another surge from 2016 onwards, with strong years in 2019, 2020, 2022 and a peak in 2023. This steady trend shows growing interest in electrification, lower running costs and reliable hot water VIC households can count on. As more local homes add solar PV, pairing it with a heat pump hot water system or solar hot water heating system is becoming the obvious next step.
Hot Water Rebates, Tariffs & Savings
For Keilor North homeowners, there is strong interest in replacing old gas or electric hot water with efficient options like a heat pump, a newer electric hot water system or a 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 on the solar hot water price or cost and heat pump hot water price or cost. On top of that, Victoria offers state heat pump hot water rebate programs and, at times, solar hot water rebate support, as well as electric hot water system rebate options under broader energy efficiency schemes.
When you combine these hot water rebate VIC offers with smart use of off-peak tariffs or timers that run a heat pump in the middle of the day on solar, payback periods can shrink to just a few years. It is common for households to save hundreds of dollars per year on bills, especially when moving from electric hot water vs gas hot water to a modern energy efficient hot water system. Using solar diversion controls to send excess rooftop solar into your hot water can make your hot water almost free for much of the year.
Whether you are considering Rheem solar hot water, Rheem heat pump hot water, Rinnai solar hot water, a Sanden heat pump or Chromagen solar hot water, it pays to compare options carefully. The right hot water installation will depend on your roof, existing plumbing, hot water system price or cost, and how long you plan to stay in the home. Experienced installers can also help with hot water repair, solar hot water repair and ongoing servicing to keep your system running efficiently.
If you live in Keilor North and your current unit is older, noisy or struggling to keep up, now is a good time to check if your home is ready for a hot water upgrade. Talk with local heat pump and solar hot water specialists who understand hot water VIC conditions, rebates and tariffs. With the right advice and expert hot water repair or replacement, you can cut bills, reduce emissions and future proof your home. Connect with trusted local experts for personalised guidance on the best hot water systems Keilor North has to offer and make your next hot water system a long term asset for your household.
