Hot Water Systems in Wentworth
The 2648 postcode, covering Wentworth, Anabranch North, Anabranch South, Boeill Creek, Cal Lal, Curlwaa, Ellerslie, Moorara, Mourquong, Palinyewah, Pan Ban, Para, Pine Camp, Pomona, Pooncarie, Rufus, Rufus River and Scotia and surrounding areas, is home to around 1,132 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 Wentworth and the 2648 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 Wentworth's climate delivering an average of 5.2 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 2648
367th
State Wide
1434th
Australia Wide
Hot Water Installation Wentworth
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 Wentworth
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterWentworth
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 Wentworth
Compare heat pump hot water systems suitable for Wentworth'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 - Wentworth, 2648
Hot Water Demographics - Wentworth
Based on the Australian Bureau of Statistics 2021 Census (ABS), Wentworth has around 1,132 private dwellings, home to approximately 2,100 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Wentworth households use approximately 110 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 Wentworth's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wentworth community is home to 132 couple families with children and 43 one-parent families, meaning a large proportion of households face substantial hot water demand. With 232 homes owned with a mortgage and 433 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.
Wentworth is converting hot water demand to efficient systems faster than many peers, with 8.7% of dwellings already upgraded.
Hot water systems in Wentworth
In Wentworth, more locals are rethinking their old hot water system and moving to energy efficient hot water, whether that’s a heat pump hot water system, a solar hot water system or a modern electric hot water system. With many homes owned outright or with a mortgage, and an average household size of around 2.2 people, Wentworth is well suited to practical hot water upgrades that trim bills without sacrificing comfort.
Energy prices keep creeping up, so replacing ageing gas or resistive electric units is a logical next step. A modern heat pump hot water system or solar hot water heating system can slash the energy used for hot water, which is often one of the biggest loads in the home. Wentworth’s strong sunshine helps too: the local climate records show mean daily solar exposure of about 18.7 MJ/m², which is roughly 5.2 kWh of solar energy per square metre per day over the year. That level of sun gives both solar hot water and high quality heat pumps excellent conditions to perform efficiently and deliver solid annual hot water energy savings for households.
With around 944 occupied private dwellings and a big share of separate houses, most properties have the roof space and yard area needed for a solar hot water installation or an outdoor heat pump hot water installation. Median household incomes are modest, so keeping the hot water system price / cost under control matters. That’s where choosing the most efficient hot water system you can afford, and tapping into rebates, really pays off.
In Wentworth 2648, efficient hot water systems are steadily appearing alongside rooftop solar. Families and retirees alike are looking for an energy efficient hot water system that keeps showers hot without nasty bill surprises. Many are weighing up heat pump vs solar hot water, or comparing solar hot water vs electric hot water as they plan their next hot water installation. Well known brands such as Rheem heat pump hot water units, Sanden heat pump systems and Rinnai solar hot water options are popular for reliability, while Chromagen solar hot water is often chosen where people want a robust solar hot water tank replacement on an existing roof.
For a typical Wentworth home, upgrading can deliver meaningful savings:
• Old electric to heat pump hot water system: save roughly $300–$700 per year on bills. • Gas to heat pump hot water: save around $250–$600 per year. • Gas to solar hot water system: save about $200–$500 per year. • Old electric to modern electric hot water installation with rooftop solar: save roughly $200–$450 per year.
Across the postcode, there have already been 98 efficient hot water systems installed, combining both solar hot water and heat pump units. Installations peaked around 2009 and 2010, when incentives were first strong, and after a quieter period there has been renewed growth, with 8 new systems in 2024 alone. This trend shows growing local interest in electrification, cutting running costs and future proofing homes with better hot water nsw solutions.
Recent years have also seen more attention on hot water repair and replacement. When older gas storage units fail, many Wentworth households are now choosing a heat pump hot water installation rather than another gas unit, especially if they already have rooftop solar. Others prefer a solar hot water installation with brands like Rheem solar hot water or Chromagen solar hot water, backed up by an efficient electric booster. Where space or budget is tight, a well sized electric hot water installation, paired with solar and smart timers, can still be one of the best hot water system Australia options for simple, low maintenance hot water.
Hot Water Rebates, Tariffs & Savings
Across Wentworth, interest in replacing old gas or electric hot water with efficient options is rising, helped along by generous hot water rebate nsw programs. The Australian Government’s Small-scale Technology Certificates (STCs) effectively act as an upfront solar hot water rebate or heat pump hot water rebate, cutting the heat pump hot water price / cost or solar hot water price / cost by hundreds of dollars at the point of sale. Newer electric hot water system rebate offers in NSW can also support efficient electric replacements in some programs.
For Wentworth homeowners, these discounts can reduce system cost by a substantial percentage, especially when combined with state-based schemes that target heat pumps. When you add bill savings of a few hundred dollars a year, it’s common to see payback periods fall to just a handful of years, particularly for the best heat pump hot water system options. Using timers, smart controls or solar diversion to run a heat pump during solar hours can turn an already efficient hot water system into a real bill buster.
If your current unit is more than 10 years old, running on gas, or you’re sick of high power bills from an old electric tank, now is a good time to check whether your Wentworth home is ready for a hot water upgrade. Whether you’re comparing electric hot water vs gas hot water, weighing up heat pump vs solar hot water, or just want the most efficient hot water system for your budget, it pays to speak with experienced hot water installers like us. With Wentworth’s strong solar resource and growing interest in sustainability, a well designed heat pump, solar or modern electric hot water system can help cut bills, reduce emissions and future proof your home. Connect with trusted local experts for personalised advice and a smooth, hassle free hot water installation or hot water repair that suits the way you live.