Hot Water Systems in Davidson
The 2085 postcode, covering Davidson, Belrose and Belrose West and surrounding areas, is home to around 3,977 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 Davidson and the 2085 area, 197 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 Davidson'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 2085
257th
State Wide
1034th
Australia Wide
Hot Water Installation Davidson
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 Davidson
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDavidson
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 Davidson
Compare heat pump hot water systems suitable for Davidson'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 - Davidson, 2085
Hot Water Demographics - Davidson
Based on the Australian Bureau of Statistics 2021 Census (ABS), Davidson has around 3,977 private dwellings, home to approximately 10,951 people. With an average household size of 2.9 people, and around 50 litres of hot water used per person each day in Australia, Davidson households use approximately 145 litres of hot water daily, equating to a massive 0.6 million litres of hot water used across the suburb every single day.
Other census insights reinforce Davidson's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Davidson community is home to 1,109 couple families with children and 136 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,582 homes owned with a mortgage and 1,659 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.
Davidson is converting hot water demand to efficient systems faster than many peers, with 5.0% of dwellings already upgraded.
Hot water systems in Davidson
Across Davidson, more homeowners are rethinking their old gas and electric hot water system and moving to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With an average household size of 2.9 people and mostly separate houses (over 3,100 freestanding homes), hot water demand is steady and predictable, making the suburb ideal for smart hot water upgrades that cut running costs.
Local families in 2085 enjoy good incomes and high home ownership, so replacing a tired gas unit with the most efficient hot water system you can afford is a logical next step. Hot water can easily be a quarter of a home’s energy use, so the annual hot water energy savings in Davidson from upgrading are often some of the quickest wins on the power bill. Davidson’s mean daily solar exposure sits around 16.2 MJ/m² – roughly 4.5 kWh/m² per day – which is excellent for both a solar hot water heating system and a high‑quality heat pump hot water system that draws low‑cost energy from the air.
In practical terms, the mix of larger four‑bedroom homes (around 1,700 dwellings) and many families with children means consistent showers, laundry and dishwashing. That makes choosing the best hot water system Australia can offer for your needs important, whether that is a rheem solar hot water setup on the roof, a sanden heat pump for ultra‑low running costs, or a rinnai solar hot water or chromagen solar hot water system paired with your existing solar panels. Many locals also look at electric hot water vs gas hot water when renovating, with more people shifting to all‑electric homes powered by rooftop solar.
Average annual bill savings in Davidson from a well‑planned hot water installation can be significant:
• Old electric to quality heat pump: typically $400–$900 per year. • Gas storage to heat pump: around $300–$700 per year. • Gas to solar hot water installation (with booster): roughly $250–$600 per year. • Old electric to modern electric hot water installation with solar diversion: about $200–$500 per year.
Brands like Rheem heat pump hot water and Sanden are popular where homeowners want the best heat pump hot water system they can get, while Rinnai and Chromagen are often chosen for reliable solar hot water tank replacement and efficient electric models. For many households, the real question is heat pump vs solar hot water, or solar hot water vs electric hot water with solar PV – and the right answer depends on roof space, shading, tariffs and budget.
Davidson has already seen 197 efficient hot water systems installed, combining heat pump and solar hot water repair and replacement jobs over the years. Installations peaked around 2009–2011, when annual numbers jumped into the dozens, and while recent years show fewer recorded systems, interest in electrification and low‑running‑cost hot water has been rising again as power prices climb. Each new system helps lower local emissions and demonstrates that hot water nsw households can be both comfortable and efficient.
Hot Water Rebates, Tariffs & Savings
Right now, more Davidson homeowners are looking to replace old gas or ageing electric units with an energy efficient hot water system, whether that is a heat pump hot water installation, solar hot water repair and upgrade, or a modern electric hot water system rebate‑eligible unit. Federal incentives like Small‑scale Technology Certificates (STCs) apply to eligible solar hot water installation and heat pumps, effectively acting as an upfront discount off the solar hot water price / cost or heat pump hot water price / cost. On top of that, state programmes can offer a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some schemes, bringing the hot water system price / cost down by a substantial percentage.
For a typical Davidson family, combining rebates with good tariffs and solar can cut hundreds of dollars per year from bills, and the payback period on a quality system can shrink to just a few years. Using timers, or a solar‑diversion controller to run an electric or heat pump unit in the middle of the day, can turn your investment into a truly energy efficient hot water system that soaks up surplus solar and maximises your hot water rebate nsw benefits.
If your hot water is more than 10 years old, running on gas, or you are sick of high bills and lukewarm showers, now is a smart time to see if your Davidson home is ready for a hot water upgrade. Whether you are weighing up heat pump vs solar hot water, looking at rheem solar hot water or rinnai solar hot water options, or considering a sanden heat pump as a premium choice, working with experienced local hot water installers like us makes all the difference. With Davidson’s strong solar resources and growing interest in sustainability, an efficient hot water system can trim your bills, cut emissions and future‑proof your home. Reach out to our trusted local experts for personalised advice and a tailored quote that suits your family, your roof and your budget.