Hot Water Systems in Barigan
The 2850 postcode, covering Barigan, Gulgamree, Long Creek, Millsville, Murragamba, Aarons Pass, Apple Tree Flat, Avisford, Bara, Ben Buckley, Bocoble, Bombira, Botobolar, Buckaroo, Budgee Budgee, Burrundulla, Caerleon, Canadian Lead, Carcalgong, Collingwood, Cooks Gap, Cooyal, Cross Roads, Cudgegong, Cullenbone, Cumbo, Erudgere, Eurunderee, Frog Rock, Galambine, Glen Ayr, Grattai, Green Gully, Hargraves, Havilah, Hayes Gap, Hill End, Home Rule, Ilford, Kains Flat, Linburn, Lue, Maitland Bar, Menah, Meroo, Milroy, Mogo, Monivae, Moolarben, Mount Frome, Mount Knowles, Mudgee, Mullamuddy, Munghorn, Piambong, Putta Bucca, Pyramul, Queens Pinch, Riverlea, Running Stream, Sallys Flat, Spring Flat, St Fillans, Stony Creek, Tambaroora, Tichular, Totnes Valley, Triamble, Turill, Twelve Mile, Ulan, Ullamalla, Wilbetree, Wilpinjong, Windeyer, Wollar, Worlds End, Yarrabin and Yarrawonga and surrounding areas, is home to around 8,378 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 Barigan and the 2850 area, 653 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 Barigan'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 2850
103rd
State Wide
462nd
Australia Wide
Hot Water Installation Barigan
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 Barigan
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterBarigan
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 Barigan
Compare heat pump hot water systems suitable for Barigan'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 - Barigan, 2850
Hot Water Demographics - Barigan
Based on the Australian Bureau of Statistics 2021 Census (ABS), Barigan has around 8,378 private dwellings, home to approximately 17,591 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Barigan households use approximately 125 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Barigan's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Barigan community is home to 1,549 couple families with children and 410 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,382 homes owned with a mortgage and 2,559 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.
Barigan is converting hot water demand to efficient systems faster than many peers, with 7.8% of dwellings already upgraded.
Hot water systems in Barigan
Across Barigan and the wider 2850 area, more locals are rethinking their hot water system. With power prices biting and many homes already adding rooftop solar, shifting from old gas or aging electric units to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the obvious next step. The area enjoys strong sunshine, with average solar exposure around 17.7 MJ/m² a day (roughly 4.9 kWh/m²), which is ideal for a solar hot water heating system or a high‑performance heat pump.
Barigan sits within a postcode of more than 7,000 dwellings, most of them separate houses with an average household size of about 2.5 people. That means steady year‑round hot water demand from families, couples and retirees alike. With many homes owned outright or with a mortgage, upgrading to the most efficient hot water system is a smart way to protect a household budget, especially when median household incomes are being stretched by rising energy costs. Swapping an old gas or electric hot water system for a modern, energy efficient hot water system can trim a big chunk off your power use every year.
In the 2850 region, efficient hot water systems such as heat pumps and solar have already made a mark. A typical three‑bedroom home will often find hot water is one of the biggest single energy users, so moving to a heat pump hot water system or quality solar hot water installation can deliver noticeable savings. Popular brands around Barigan include Rheem solar hot water and Rheem heat pump hot water, along with Rinnai solar hot water and premium options like the Sanden heat pump. These sit alongside other recognised names like Solahart and Thermann, giving homeowners a solid range when comparing the best hot water system Australia can offer for their needs.
To give you a feel for the potential savings, here are realistic annual bill reductions many Barigan households can see after efficient hot water installation:
• Old electric to heat pump hot water system: save around $400–$700 per year. • Gas to heat pump: save roughly $300–$600 per year. • Gas to solar hot water system: save about $350–$650 per year. • Old electric to modern electric hot water installation powered by rooftop solar: save around $250–$500 per year.
Since 2001, there have been 653 efficient hot water installations (heat pump and solar) recorded in the 2850 postcode. Installations really took off around 2008–2011, peaking in 2009 with 169 systems installed in a single year, and strong numbers in 2010 and 2011. While yearly figures have eased back since, recent installs show ongoing interest in electrification, lower running costs and cleaner hot water in Barigan. Each new heat pump hot water installation or solar hot water tank replacement helps cut local emissions and keeps more money in residents’ pockets.
Hot Water Rebates, Tariffs & Savings
Across Barigan, more households are now weighing up heat pump vs solar hot water, or comparing solar hot water vs electric hot water and even electric hot water vs gas hot water as they plan their next upgrade. The good news is that several rebates and incentives can bring the hot water system price right down. At a federal level, eligible systems can earn Small‑scale Technology Certificates (STCs), which effectively lower the upfront solar hot water price or heat pump hot water price at the point of sale. On top of that, New South Wales programs can offer a heat pump hot water rebate or solar hot water rebate for approved installations, and in some cases an electric hot water system rebate when replacing old, inefficient units.
For Barigan homeowners, these discounts can reduce system cost by a substantial percentage, often cutting payback periods to just a few years, especially when paired with rooftop solar. Many households see hundreds of dollars per year in bill savings, and using timers or solar‑diversion controls to run a heat pump or electric hot water system during the middle of the day can squeeze even more value from your solar hot water repair or upgrade. There are also options for solar hot water repair and hot water repair on existing systems to keep them running efficiently.
If you are in Barigan and your current unit is aging, noisy or driving up bills, now is a sensible time to explore an energy efficient hot water system. Whether you are leaning towards a Chromagen solar hot water or Rinnai solar hot water system, a best heat pump hot water system like a Sanden heat pump, or a well‑sized electric hot water installation backed by solar, working with experienced hot water NSW specialists matters. Local interest in sustainability is growing, and with generous hot water rebate NSW programs, you can reduce bills, cut emissions and future‑proof your home. For tailored advice on the right hot water system cost, options and brands for your property, connect with trusted local experts in Barigan and find out if your place is ready for a smart hot water upgrade with us.