Hot Water Systems in Dunkeld
The 2795 postcode, covering Dunkeld, Bathurst West, O’connell, Oconnell, Abercrombie, Abercrombie River, Arkell, Arkstone, Bald Ridge, Ballyroe, Bathampton, Bathurst, Billywillinga, Box Ridge, Brewongle, Bruinbun, Burraga, Caloola, Charles Sturt University, Charlton, Clear Creek, Colo, Copperhannia, Cow Flat, Crudine, Curragh, Dark Corner, Dog Rocks, Duramana, Eglinton, Essington, Evans Plains, Fitzgeralds Valley, Forest Grove, Fosters Valley, Freemantle, Garthowen, Gemalla, Georges Plains, Gilmandyke, Glanmire, Gormans Hill, Gowan, Hobbys Yards, Isabella, Jeremy, Judds Creek, Kelso, Killongbutta, Kirkconnell, Laffing Waters, Limekilns, Llanarth, Locksley, Meadow Flat, Milkers Flat, Millah Murrah, Mitchell, Moorilda, Mount David, Mount Panorama, Mount Rankin, Napoleon Reef, Newbridge, O'connell, Orton Park, Paling Yards, Palmers Oaky, Peel, Perthville, Raglan, Robin Hill, Rock Forest, Rockley, Rockley Mount, Sofala, South Bathurst, Stewarts Mount, Sunny Corner, Tambaroora, Tannas Mount, The Lagoon, The Rocks, Triangle Flat, Trunkey, Trunkey Creek, Turondale, Twenty Forests, Upper Turon, Walang, Wambool, Wattle Flat, Watton, West Bathurst, White Rock, Wiagdon, Wimbledon, Winburndale, Windradyne, Wisemans Creek, Yarras and Yetholme and surrounding areas, is home to around 18,040 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 Dunkeld and the 2795 area, 707 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 Dunkeld'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 2795
94th
State Wide
434th
Australia Wide
Hot Water Installation Dunkeld
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 Dunkeld
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDunkeld
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 Dunkeld
Compare heat pump hot water systems suitable for Dunkeld'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 - Dunkeld, 2795
Hot Water Demographics - Dunkeld
Based on the Australian Bureau of Statistics 2021 Census (ABS), Dunkeld has around 18,040 private dwellings, home to approximately 40,529 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Dunkeld households use approximately 125 litres of hot water daily, equating to a massive 2.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Dunkeld's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Dunkeld community is home to 3,259 couple families with children and 1,183 one-parent families, meaning a large proportion of households face substantial hot water demand. With 5,431 homes owned with a mortgage and 5,631 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.
Dunkeld is converting hot water demand to efficient systems faster than many peers, with 3.9% of dwellings already upgraded.
Hot water systems in Dunkeld
Across Dunkeld and the wider 2795 region, more households are looking at upgrading to an energy efficient hot water system. With power prices biting and many locals paying around $1,733 a month on the mortgage, every saving helps. An average household size of 2.5 people means steady hot water demand, so shifting from old gas or electric hot water to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step.
Dunkeld is well placed for efficient hot water. Nearby West Bathurst averages about 17.7 MJ/m² of solar exposure annually – roughly 4.9 kWh/m² of sun per day – which is excellent for a solar hot water heating system and also boosts the performance of a heat pump hot water system. With more than 14,000 separate houses and a strong base of owner‑occupiers (over 11,000 homes owned outright or with a mortgage), there’s real scope for hot water installation upgrades that lock in long‑term savings. Many homes are still on older gas or resistive electric units, so the potential Annual Hot Water Energy Savings from moving to an energy efficient hot water system is significant.
In the 2795 area, efficient hot water systems are steadily appearing on roofs and slabs. With average household size at 2.5, a typical family will often suit a 250–315L heat pump hot water installation or a comparable solar hot water installation with roof collectors and a well‑sized solar hot water tank replacement. Hot water energy use can be one of the biggest single loads in a home, so choosing the most efficient hot water system has a big impact on overall bills. Locally, we see a mix of heat pump vs solar hot water decisions, plus some households choosing modern electric hot water installation paired with rooftop solar.
Typical annual bill savings in and around Dunkeld look like:
• Old electric to heat pump hot water system: save about $350–$700 per year • Gas to heat pump hot water system: save about $250–$600 per year • Gas to solar hot water system: save about $200–$550 per year • Old electric to new electric hot water system with solar: save about $250–$500 per year
Brands like Rheem and Rinnai are popular for both electric and solar hot water systems, with models such as Rheem solar hot water and Rheem heat pump hot water commonly specified for family homes. Rinnai solar hot water and Chromagen solar hot water are also well known in the solar hot water vs electric hot water decision, while premium systems such as Sanden heat pump units are often chosen by homeowners chasing the best heat pump hot water system and the most efficient hot water system in Australia.
Recent installs in Dunkeld and the 2795 postcode show how interest has grown. There have been 707 efficient hot water systems installed to date, covering both solar hot water installation and heat pump hot water installation. Installations jumped sharply between 2008 and 2011, peaking at 125 systems in 2009 and 113 in 2010 as rebates and early adopters drove demand. While yearly numbers have since settled to lower levels, the continued trickle of installs through to 2024 and 2025 shows ongoing interest in electrification, lower running costs and moving away from gas hot water.
Even if your own hot water system is still working, more Dunkeld households are now planning ahead, replacing old gas or electric hot water with a modern heat pump, solar hot water or high‑efficiency electric hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water and heat pump systems, effectively providing a solar hot water rebate or heat pump hot water rebate that cuts the upfront hot water system price. NSW programmes can also offer an electric hot water system rebate or additional heat pump support, and together these discounts can reduce the heat pump hot water price or solar hot water price by a substantial percentage.
For many Dunkeld homes, that means hundreds of dollars per year off bills and payback periods that shorten dramatically, especially when a solar hot water heating system or heat pump is timed to run during the day on rooftop solar. Smart controls, timers and solar‑diversion can further improve savings and make an energy efficient hot water system one of the best hot water system Australia options for long‑term value.
If you live in Dunkeld and your current unit is older, noisy or struggling, it’s a good time to check whether a hot water upgrade makes sense. Whether you’re weighing up heat pump vs solar hot water, comparing solar hot water vs electric hot water, or just want reliable hot water nsw with lower running costs, experienced local installers can help. Our heat pump and solar hot water repair and installation specialists work with trusted brands like Rheem, Rinnai, Sanden and Chromagen, and can guide you through hot water repair vs replace decisions, hot water system price options and hot water rebate nsw eligibility. Reach out to our local team for personalised advice on the right hot water installation to cut bills, reduce emissions and future‑proof your Dunkeld home or business.