Hot Water Systems in Currans Hill
The 2567 postcode, covering Currans Hill, Narellan Dc, Harrington Park, Mount Annan, Narellan, Narellan Vale and Smeaton Grange and surrounding areas, is home to around 12,892 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 Currans Hill and the 2567 area, 329 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 Currans Hill's climate delivering an average of 4.5 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 2567
174th
State Wide
765th
Australia Wide
Hot Water Installation Currans Hill
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 Currans Hill
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCurrans Hill
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Currans Hill
Compare heat pump hot water systems suitable for Currans Hill'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 - Currans Hill, 2567
Hot Water Demographics - Currans Hill
Based on the Australian Bureau of Statistics 2021 Census (ABS), Currans Hill has around 12,892 private dwellings, home to approximately 39,990 people. With an average household size of 3.2 people, and around 50 litres of hot water used per person each day in Australia, Currans Hill households use approximately 160 litres of hot water daily, equating to a massive 2.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Currans Hill's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Currans Hill community is home to 4,251 couple families with children and 944 one-parent families, meaning a large proportion of households face substantial hot water demand. With 6,824 homes owned with a mortgage and 2,978 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.
Currans Hill is converting hot water demand to efficient systems faster than many peers, with 2.6% of dwellings already upgraded.
Hot water systems in Currans Hill
Across Currans Hill, more households are switching to energy efficient hot water systems to keep bills under control and move away from gas. With an average household size of about 3.2 people and more than 12,500 dwellings in the 2567 area, hot water demand is strong, especially for busy families. Power prices keep rising, so upgrading from an old gas or electric hot water system to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step.
Currans Hill has solid sunshine, with mean daily solar exposure of around 16.2 MJ/m², or roughly 4.5–4.6 kWh/m² per day over the year. That makes a solar hot water heating system or heat pump hot water installation a great fit, especially for homes that already have rooftop solar. With many households carrying a mortgage and median household incomes above $2,400 a week, locals are looking for smart ways to reduce running costs without sacrificing comfort. Annual hot water energy savings from efficient systems can easily reach hundreds of dollars per year for a typical family home.
In 2567, most homes are separate houses with three or four bedrooms, so a correctly sized hot water system is important. A family of four or five might look at a 250–315L heat pump hot water system or solar hot water tank replacement, while smaller homes can often get away with a 160–200L unit. Hot water typically makes up a big slice of total household energy use, so choosing the most efficient hot water system you can is one of the fastest ways to cut bills and emissions.
Typical annual bill savings in Currans Hill look like this:
• Old electric to quality heat pump: save around $450–$900 per year. • Gas storage to heat pump: save roughly $300–$700 per year. • Gas to solar hot water system: save about $250–$600 per year. • Old electric to modern electric hot water with good solar: save $250–$500 per year.
Brands like Rheem heat pump hot water and Rheem solar hot water are popular in family homes, while Rinnai solar hot water, Sanden heat pump and Thermann heat pump units are also common options when people are chasing the best heat pump hot water system or the most efficient hot water system in Australia. Many locals are comparing heat pump vs solar hot water and solar hot water vs electric hot water to work out what suits their roof space, budget and lifestyle.
There have already been 329 efficient hot water installations in Currans Hill and the wider 2567 postcode, combining both heat pump and solar hot water installation jobs. Install numbers peaked around 2009–2011, when up to 65 systems were installed in a single year, and there has been steady interest ever since. This trend shows growing local awareness of efficient hot water, electrification and the benefits of moving from gas to an all electric home with lower running costs.
Hot Water Rebates, Tariffs & Savings
Across NSW, including Currans Hill, more households are replacing old gas or electric units with efficient options such as heat pump hot water systems, modern electric hot water installation and solar hot water installation. Federal incentives like Small scale Technology Certificates (STCs) can reduce the effective solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, state programmes often provide a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate for eligible homes switching away from gas or very inefficient electric storage systems.
For many Currans Hill homeowners, these hot water rebate NSW schemes can trim the upfront hot water system price / cost by a substantial percentage, sometimes taking thousands off a premium system. That shortens the payback period, especially if you also run your hot water system on solar during the day. Using timers, smart controls or solar diversion can push savings even further, helping you get more value from your rooftop solar and turning your hot water into a truly energy efficient hot water system.
If you are weighing up electric hot water vs gas hot water, or comparing heat pump vs solar hot water for your place in Currans Hill, it is worth getting personalised advice. A local specialist can look at your roof, tariff, family size and budget, then recommend whether a Rheem solar hot water, Rinnai solar hot water, Sanden heat pump, Chromagen solar hot water or other option will best suit your needs.
If your current unit is old, unreliable or due for hot water repair, it could be the perfect time to plan a hot water upgrade. Talk with experienced hot water installers who understand hot water NSW conditions and rebate rules, and who can handle hot water installation, solar hot water repair and ongoing hot water repair work. With Currans Hill’s strong solar resource and growing interest in sustainability, efficient hot water systems can help you cut bills, reduce emissions and future proof your home. Reach out to trusted local experts for tailored advice on hot water systems Currans Hill residents can rely on.