Hot Water Systems in Kings Park
The 3021 postcode, covering Kings Park, Albanvale, Kealba and St Albans and surrounding areas, is home to around 19,243 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 Kings Park and the 3021 area, 1,208 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 Kings Park'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 3021
65th
State Wide
231st
Australia Wide
Hot Water Installation Kings Park
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 Kings Park
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterKings Park
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 Kings Park
Compare heat pump hot water systems suitable for Kings Park'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 - Kings Park, 3021
Hot Water Demographics - Kings Park
Based on the Australian Bureau of Statistics 2021 Census (ABS), Kings Park has around 19,243 private dwellings, home to approximately 50,951 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Kings Park households use approximately 140 litres of hot water daily, equating to a massive 2.7 million litres of hot water used across the suburb every single day.
Other census insights reinforce Kings Park's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Kings Park community is home to 3,672 couple families with children and 1,415 one-parent families, meaning a large proportion of households face substantial hot water demand. With 4,983 homes owned with a mortgage and 6,477 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.
Kings Park is converting hot water demand to efficient systems faster than many peers, with 6.3% of dwellings already upgraded.
Hot water systems in Kings Park
Across Kings Park, more households are rethinking their old gas and electric hot water and switching to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With electricity prices rising and many families juggling mortgages around $1,500 a month and rents near $325 a week, smarter hot water is an easy way to trim running costs without giving up comfort.
Kings Park’s climate is well suited to efficient hot water. Nearby Burnside records an average annual solar exposure of about 15 MJ/m² a day, which is roughly 4.2 kWh/m² – strong enough to drive a solar hot water heating system and boost heat pump performance all year round. With an average household size of 2.8 people and more than 14,000 separate houses across the 3021 postcode, a lot of showers, laundry loads and baths add up to big energy use. Upgrading to an energy efficient hot water system can deliver substantial Annual Hot Water Energy Savings compared with older gas or electric units.
In Kings Park and the broader 3021 area, most homes are three bedroom houses, often with families and multi generational households. That means hot water demand is steady, and hot water energy use can be one of the biggest chunks of the power bill. Shifting from gas to an all electric home with solar, or from a tired electric storage unit to a modern heat pump hot water system or solar hot water installation, is a logical next step once rooftop solar is in place.
Average bill savings will vary, but typical ranges for Kings Park homes look like this:
• Old electric to heat pump hot water installation: 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 $250–$550 per year. • Old electric to modern electric hot water installation powered by rooftop solar: save around $250–$500 per year.
Brands like Rheem heat pump hot water and Rheem solar hot water are popular for reliable family sized systems, while Rinnai solar hot water and Chromagen solar hot water offer efficient roof mounted and split systems well suited to Kings Park’s single level brick homes. For those chasing the most efficient hot water system on the market, premium units such as a Sanden heat pump are often considered among the best heat pump hot water system options in Australia, especially when paired with solar.
In the 3021 postcode there have already been 1,208 efficient hot water systems installed, combining heat pump and solar hot water systems. Installations were modest in the early 2000s, then picked up sharply around 2010 and again from 2015 onwards, with a noticeable jump in 2020 when 158 systems went in. Recent years have stayed strong, with more than 100 systems in 2022 alone. This steady growth in hot water installation shows how local households are embracing electrification, lower running costs and cleaner, more efficient hot water VIC.
Hot Water Rebates, Tariffs & Savings
Right now there is strong interest in Kings Park in replacing old gas or electric hot water with efficient options such as a heat pump hot water system, a newer electric hot water system or a solar hot water system. Australian Government Small scale Technology Certificates (STCs) reduce the solar hot water price / cost and heat pump hot water price / cost up front, while state based schemes in Victoria can add a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some programs. Together, these hot water rebate VIC incentives can cut the hot water system price / cost by a substantial percentage, often taking years off the payback period. Many Kings Park homeowners are combining efficient systems with rooftop solar, timers or solar diversion controls so their solar hot water vs electric hot water bills are lower, and electric hot water vs gas hot water becomes a clear win for both costs and emissions. With the right setup, a modern energy efficient hot water system can save hundreds of dollars a year and become the best hot water system Australia for your home’s needs.
If your current unit is old, noisy or you are thinking about solar hot water tank replacement, now is a smart time to compare heat pump vs solar hot water and even consider solar hot water vs electric hot water options. Whether you are looking at rheem solar hot water, rinnai solar hot water, a sanden heat pump or another efficient brand, experienced local installers can guide you through solar hot water installation, heat pump hot water installation, electric hot water installation and ongoing hot water repair or solar hot water repair.
If you live in Kings Park and want to cut bills, reduce emissions and future proof your home, it is worth checking whether your place is ready for a hot water upgrade. Moving from gas or an old electric unit to a modern heat pump hot water system or solar hot water heating system can unlock serious savings, especially with today’s rebates. Talk with trusted local hot water installers and specialists for personalised advice on the right hot water systems Kings Park homeowners can rely on, and make the most of the suburb’s strong solar potential and growing focus on sustainability.