Hot Water Systems in Kilburn
The 5084 postcode, covering Kilburn, Blair Athol, Blair Athol West and Kilburn North and surrounding areas, is home to around 4,129 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 Kilburn and the 5084 area, 127 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 Kilburn's climate delivering an average of 4.9 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 5084
131st
State Wide
1293rd
Australia Wide
Hot Water Installation Kilburn
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 Kilburn
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterKilburn
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 Kilburn
Compare heat pump hot water systems suitable for Kilburn'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 - Kilburn, 5084
Hot Water Demographics - Kilburn
Based on the Australian Bureau of Statistics 2021 Census (ABS), Kilburn has around 4,129 private dwellings, home to approximately 10,264 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Kilburn households use approximately 135 litres of hot water daily, equating to a massive 0.6 million litres of hot water used across the suburb every single day.
Other census insights reinforce Kilburn's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Kilburn community is home to 813 couple families with children and 221 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,017 homes owned with a mortgage and 736 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.
Kilburn is converting hot water demand to efficient systems faster than many peers, with 3.1% of dwellings already upgraded.
Hot water systems in Kilburn
Across Kilburn, more homeowners and local businesses are rethinking their hot water system and moving to efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With around 3,784 occupied dwellings and an average household size of 2.7 people, hot water demand is steady, and rising energy prices mean old gas and electric units are costing more than they should.
Kilburn’s climate is ideal for efficient hot water. The local weather station records mean daily solar exposure of about 17.5 MJ/m², which is roughly 4.9 kWh/m² per day. That strong sunlight helps a solar hot water heating system and heat pump hot water system work more efficiently, especially when paired with rooftop solar. With a relatively young median age of 33 and many families and renters, upgrading from older gas or resistive electric to an energy efficient hot water system is a smart way to lock in long‑term savings and solid annual hot water energy savings without sacrificing comfort.
In 5084, most homes are separate houses or townhouses, with over 2,300 standalone homes and more than 1,100 semis and terraces, so there is usually roof or yard space for a solar hot water installation or a compact heat pump hot water installation. Hot water can make up a quarter or more of a typical household’s electricity use, so switching to the most efficient hot water system available can noticeably cut bills. Brands like Rheem, Rinnai, Sanden and Thermann are common in the area, offering everything from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and premium sanden heat pump units. Many locals look for the best hot water system Australia can offer in their budget, or specifically the best heat pump hot water system to match their family size and roof space.
Typical annual bill savings in Kilburn can look like this:
• Old electric to heat pump hot water system: save around $350–$700 per year. • Gas to heat pump hot water: 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 $250–$500 per year.
Over the years, Kilburn has seen 127 efficient hot water systems installed, combining heat pump and solar hot water installation projects. Installations climbed sharply around 2010, with 27 systems in that year alone, and strong numbers through 2011 and 2012. More recent years show steady interest, with new systems going in every year, reflecting a growing local focus on electrification, lower running costs and moving towards solar hot water vs electric hot water or heat pump vs solar hot water decisions based on real savings.
Hot Water Rebates, Tariffs & Savings
For Kilburn households, there is strong interest in replacing old gas or electric hot water with efficient options like a heat pump hot water system, upgraded electric hot water system or solar hot water heating system. Australian Federal Government incentives, such as Small‑scale Technology Certificates (STCs), can reduce the effective solar hot water price / cost or heat pump hot water price / cost by hundreds of dollars at the point of sale. South Australian schemes can add a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate for eligible homes, making hot water SA upgrades far more affordable. These hot water rebate SA options can effectively cut the system cost by a substantial percentage and shorten the payback period to just a few years, especially when you use timers or solar diversion to run your hot water on cheap or free solar power.
Whether you are comparing electric hot water vs gas hot water, considering solar hot water tank replacement, or dealing with urgent hot water repair or solar hot water repair, it pays to look at the full hot water system price / cost over the life of the unit. An efficient heat pump or solar hot water vs electric hot water can win easily once you factor in rebates, running costs and maintenance. Many Kilburn homes now choose an all‑electric home with rooftop solar and an energy efficient hot water system to future‑proof against rising gas prices.
If your current unit is ageing, noisy or unreliable, this is a good time to check if your Kilburn home is ready for a hot water upgrade. Whether that is a heat pump hot water installation, solar hot water installation or electric hot water installation, working with experienced local hot water installers like us helps you tap into rebates, choose the right size and brand, and get quality hot water repair and support. With Kilburn’s strong solar exposure and growing interest in sustainability, efficient hot water systems can cut bills, reduce emissions and add value to your property—so connect with our trusted local experts for personalised advice tailored to your home.