Hot Water Systems in Durren Durren
The 2259 postcode, covering Durren Durren, South Tacoma, Alison, Bushells Ridge, Cedar Brush Creek, Chain Valley Bay, Crangan Bay, Dooralong, Frazer Park, Freemans, Gwandalan, Halloran, Hamlyn Terrace, Jilliby, Kanwal, Kiar, Kingfisher Shores, Lake Munmorah, Lemon Tree, Little Jilliby, Mannering Park, Mardi, Moonee, Point Wolstoncroft, Ravensdale, Rocky Point, Summerland Point, Tacoma, Tacoma South, Tuggerah, Tuggerawong, Wadalba, Wallarah, Warnervale, Watanobbi, Woongarrah, Wybung, Wyee, Wyee Point, Wyong, Wyong Creek, Wyongah and Yarramalong and surrounding areas, is home to around 25,188 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 Durren Durren and the 2259 area, 2,648 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 Durren Durren'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 2259
10th
State Wide
72nd
Australia Wide
Hot Water Installation Durren Durren
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 Durren Durren
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDurren Durren
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 Durren Durren
Compare heat pump hot water systems suitable for Durren Durren'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 - Durren Durren, 2259
Hot Water Demographics - Durren Durren
Based on the Australian Bureau of Statistics 2021 Census (ABS), Durren Durren has around 25,188 private dwellings, home to approximately 62,207 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Durren Durren households use approximately 135 litres of hot water daily, equating to a massive 3.4 million litres of hot water used across the suburb every single day.
Other census insights reinforce Durren Durren's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Durren Durren community is home to 4,959 couple families with children and 1,867 one-parent families, meaning a large proportion of households face substantial hot water demand. With 8,582 homes owned with a mortgage and 8,091 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.
Durren Durren is converting hot water demand to efficient systems faster than many peers, with 10.5% of dwellings already upgraded.
Hot water systems in Durren Durren
Across Durren Durren and the wider 2259 area, more households are swapping old gas and ageing electric units for an energy efficient hot water system that actually suits how they live. With an average household size of around 2.7 people and more than 23,000 dwellings in the postcode, reliable, affordable hot water is a big deal for local families and downsizers alike. Power prices keep creeping up, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step for many homes.
The local climate makes Durren Durren a great spot for efficient hot water. Nearby Mandalong records mean daily solar exposure of about 16 MJ/m², which works out to roughly 4.4 kWh/m² of sunshine each day over the year. That strong solar resource helps both a solar hot water heating system and a quality heat pump hot water system perform well, especially when paired with rooftop solar. With solid median household incomes and a big share of homes owned outright or with a mortgage, many residents are in a good position to invest in long term savings from a more efficient hot water installation.
Around 2259, families are looking for the best hot water system Australia can offer for their needs, whether that is a compact electric hot water system for a smaller place or the most efficient hot water system possible for a busy family home. A lot of locals compare heat pump vs solar hot water to see what stacks up for their roof space, budget and hot water demand. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular options, along with Rheem solar hot water and Chromagen solar hot water for those wanting a proven solar hot water installation. Modern systems are quieter, smarter and far cheaper to run than an old electric or gas storage unit.
In the 2259 postcode there have already been 2,648 efficient hot water installations, covering both heat pumps and solar hot water. Install numbers peaked around 2009 when 579 systems went in, and there has been a steady trickle of upgrades every year since, with ongoing installations through to 2025. That long term trend shows growing local interest in electrification, lower running costs and an energy efficient hot water system that works with solar rather than against it. Many homes that originally installed solar PV are now circling back to tackle hot water energy use, which can be one of the biggest single loads in the house.
When people start pricing up a hot water upgrade, they naturally want to know about hot water system price and overall hot water system cost. For heat pumps, the heat pump hot water price or cost can look higher upfront, but rebates and lower bills quickly change the maths. Likewise, a quality solar hot water price or cost is offset by the free energy from the sun. Swapping an old electric unit for a modern electric hot water installation that is timed to run on solar can also work well, particularly with an electric hot water system rebate and smart controls.
Typical annual bill savings for Durren Durren households are substantial. As a guide:
• Old electric to heat pump hot water system: save roughly $400–$800 per year • Gas to heat pump hot water system: save around $300–$600 per year • Gas to solar hot water system: save about $250–$550 per year • Old electric to modern electric with good solar: save roughly $200–$450 per year
These are general ranges, but they show why locals are asking more about solar hot water vs electric hot water and electric hot water vs gas hot water when they plan their next hot water installation.
Of course, any system eventually needs hot water repair or even a full solar hot water tank replacement. Working with experienced local installers means you get honest advice on whether hot water repair, upgrade or replacement is the smarter move. If your old unit is on the way out, it is often better to put the repair money towards a new heat pump hot water installation, solar hot water installation or efficient electric hot water installation that will cut bills for years.
Hot Water Rebates, Tariffs & Savings
Across NSW, including Durren Durren, there is growing interest in switching from old gas or off-peak cylinders to efficient hot water systems nsw such as heat pumps, modern electric storage and solar hot water. Several incentives can help with the upfront hot water system cost. Federal Small-scale Technology Certificates (STCs) reduce the price of eligible heat pump and solar hot water systems at the point of sale, and state-based schemes can provide a heat pump hot water rebate or solar hot water rebate for approved upgrades. There are also programs that support an electric hot water system rebate when moving away from gas.
For many Durren Durren homeowners, these hot water rebate nsw options can effectively cut the installed price by a sizeable percentage, turning a big purchase into a much more manageable investment. Combine rebates with smart tariffs, timers or solar diversion and you can shave hundreds of dollars a year off bills, with payback periods often dropping to just a few years. That is why the best heat pump hot water system or a well-designed solar hot water heating system is now seen as a key part of an all-electric home.
If your existing unit is more than 10 years old, running out of hot water or needing regular repairs, it is a good time to check whether your Durren Durren home is ready for a hot water upgrade. Whether you are looking at heat pump, solar or modern electric, working with experienced hot water installers like us means you get tailored advice on the most efficient hot water system for your roof, budget and family. With strong local solar, growing interest in sustainability and plenty of scope to reduce bills and emissions, now is a smart time to explore your options and connect with trusted local experts for personalised guidance on the right hot water system for your place.