Hot Water Systems in Dog Rocks
The 2795 postcode, covering Dog Rocks, 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, Dunkeld, 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 Dog Rocks 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 Dog Rocks's climate delivering an average of 4.8 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 Dog Rocks
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 Dog Rocks
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDog Rocks
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 Dog Rocks
Compare heat pump hot water systems suitable for Dog Rocks'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 - Dog Rocks, 2795
Hot Water Demographics - Dog Rocks
Based on the Australian Bureau of Statistics 2021 Census (ABS), Dog Rocks 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, Dog Rocks 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 Dog Rocks's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Dog Rocks 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.
Dog Rocks is converting hot water demand to efficient systems faster than many peers, with 3.9% of dwellings already upgraded.
Hot water systems in Dog Rocks
In Dog Rocks and the wider 2795 area, more households are looking at upgrading to an energy efficient hot water system rather than sticking with old gas or power‑hungry electric units. With around 16,400 occupied dwellings and an average household size of 2.5 people, hot water is a big chunk of local energy use. Median household income sits at about $1,593 a week, so anything that trims running costs without sacrificing comfort gets attention. That is where options like a heat pump hot water system, solar hot water system and modern electric hot water system come in.
Dog Rocks enjoys strong sunlight across the year, with mean daily solar exposure of about 17.4 MJ/m², or roughly 4.8 kWh/m² per day. That is ideal for both a solar hot water heating system and high‑efficiency heat pump hot water, which use ambient heat and sunshine to slash electricity use. For many households, upgrading from an older electric or gas unit can deliver substantial Annual Hot Water Energy Savings, especially when paired with rooftop solar. With more than 5,600 homes owned outright and another 5,400 with a mortgage, many locals are in a good position to invest in long‑term savings and resilience.
Across the 2795 postcode there have already been 707 efficient hot water installations, mostly heat pump and solar hot water installation jobs. Installations climbed sharply between 2008 and 2011, peaking at 125 systems in 2009 and 113 in 2010, and while numbers have eased back in recent years, the steady trickle of upgrades in 2023–2025 shows ongoing interest in electrification and lower running costs. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are common choices for families wanting the best heat pump hot water system or the most efficient hot water system they can reasonably afford.
For a typical Dog Rocks family, hot water demand tracks with that 2.5‑person average household size, but there are also many larger family homes in the area. That makes system sizing important: a smaller solar hot water tank replacement might suit a couple, while a bigger rheem solar hot water or chromagen solar hot water setup may be better for a busy household. Local installers can walk you through heat pump vs solar hot water options, explain the solar hot water vs electric hot water trade‑offs, and give realistic guidance on hot water system price, heat pump hot water price and solar hot water price based on your roof, usage and budget.
Average annual bill savings from a smart hot water upgrade in Dog Rocks can look like:
• Old electric to heat pump hot water installation: about $350–$700 per year. • Gas to heat pump hot water system: around $300–$600 per year. • Gas to solar hot water system: roughly $250–$550 per year. • Old electric to efficient electric hot water installation with solar: about $200–$450 per year.
When you factor in Australian Government incentives and NSW hot water rebate programs, the upfront hot water system cost can be far less than many people expect. Small‑scale Technology Certificates (STCs) effectively discount eligible heat pump and solar hot water systems at the point of sale, while state‑based schemes can add an extra heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some circumstances. For many Dog Rocks households, these combined incentives can reduce system cost by 30–50%, shorten payback times to just a few years and make an energy efficient hot water system a very sensible upgrade.
Timers, smart controls and solar‑diversion also help Dog Rocks homes get more from their systems by running a heat pump or electric hot water system during the middle of the day when rooftop solar is strongest. That means lower bills, fewer grid imports and a quieter, cleaner alternative to gas. For households comparing electric hot water vs gas hot water, or wondering whether the best hot water system Australia has to offer is a Sanden heat pump, a Rheem or another brand altogether, local advice is invaluable.
If your existing unit is leaking, unreliable or just expensive to run, it is worth talking to experienced hot water NSW installers about hot water installation and hot water repair options. From solar hot water repair and solar hot water tank replacement through to full electric hot water installation, a trusted local specialist can match you with the right technology, explain hot water rebate NSW options, and help you future‑proof your home. To check whether your Dog Rocks property is ready for a hot water upgrade and to compare heat pump, solar and modern electric choices, connect with our local hot water experts for personalised, practical advice today.