Hot Water Systems in Coads Tank
The 2646 postcode, covering Coads Tank, Merton Vale, Balldale, Bull Plain, Buraja, Collendina, Coreen, Corowa, Daysdale, Goombargana, Hopefield, Lowesdale, Nyora, Oaklands, Redlands, Rennie, Ringwood, Sanger and Savernake and surrounding areas, is home to around 3,269 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 Coads Tank and the 2646 area, 104 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 Coads Tank'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 2646
356th
State Wide
1391st
Australia Wide
Hot Water Installation Coads Tank
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 Coads Tank
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCoads Tank
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 Coads Tank
Compare heat pump hot water systems suitable for Coads Tank'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 - Coads Tank, 2646
Hot Water Demographics - Coads Tank
Based on the Australian Bureau of Statistics 2021 Census (ABS), Coads Tank has around 3,269 private dwellings, home to approximately 6,121 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Coads Tank households use approximately 110 litres of hot water daily, equating to a massive 0.4 million litres of hot water used across the suburb every single day.
Other census insights reinforce Coads Tank's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Coads Tank community is home to 400 couple families with children and 132 one-parent families, meaning a large proportion of households face substantial hot water demand. With 743 homes owned with a mortgage and 1,323 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.
Coads Tank is converting hot water demand to efficient systems faster than many peers, with 3.2% of dwellings already upgraded.
Hot water systems in Coads Tank
Across Coads Tank and the wider 2646 area, more households are rethinking their old gas and electric hot water system and moving to 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 around 2.2 people and a big share of homes owned outright or with a mortgage, many locals are looking for ways to cut running costs without sacrificing comfort.
The climate around Coads Tank is ideal for efficient hot water. The local weather station at Daysdale records mean daily solar exposure of about 17.7 MJ/m², which is roughly 4.9 kWh of solar energy per square metre per day across the year. That strong sunlight helps both a solar hot water heating system and a quality heat pump hot water system perform well, especially when paired with rooftop solar. For families on a median household income of about $1,165 a week and mortgage repayments around $1,192 a month, shifting from old gas or off‑peak electric to an energy efficient hot water system is a logical next step to lock in long‑term savings.
In a postcode with more than 2,800 occupied private dwellings, hot water makes up a big slice of home energy use. Many homes are three‑bedroom places with steady demand, so choosing the best hot water system Australia has to offer can make a noticeable difference to quarterly bills. Brands like Rheem, Rinnai, Sanden and Thermann are common choices locally, whether you are after a rheem solar hot water package, rheem heat pump hot water, rinnai solar hot water, a Sanden heat pump, or a tough Thermann electric unit. The right hot water installation will depend on your roof space, water use and whether you already have solar.
For a typical Coads Tank home, upgrading your hot water can deliver solid savings. On average, households might expect:
• Old electric to heat pump hot water installation: save roughly $350–$700 per year. • Gas to heat pump vs solar hot water: save around $250–$600 per year, depending on tariffs. • Gas to solar hot water installation: save about $200–$500 per year. • Old electric to modern electric hot water installation with solar: save roughly $200–$450 per year.
Local data shows this shift is already under way. There have been 104 efficient hot water systems installed in the 2646 postcode, covering both heat pump and solar hot water installation projects. Installations jumped around the late 2000s, peaking in 2009 with 19 systems, then staying steady through the 2010s with regular installs in 2010, 2011 and 2014. More recent years, including 2021 through to 2025, still show new systems going in each year. This steady trend highlights growing interest in electrification, lower running costs and more reliable hot water NSW wide, especially for older residents and families keen to future‑proof their homes.
Hot Water Rebates, Tariffs & Savings
Coads Tank households are increasingly replacing old gas or ageing electric units with efficient options such as a heat pump hot water system, solar hot water system or high‑efficiency electric hot water system. Federal incentives like Small‑scale Technology Certificates (STCs) can reduce the solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, state‑based programs can offer a solar hot water rebate, heat pump hot water rebate or even an electric hot water system rebate, all contributing to a lower upfront hot water system price / cost. For many homes, these hot water rebate nsw schemes can trim the installed solar hot water price / cost or heat pump hot water price / cost by a substantial percentage, cutting payback times to just a few years.
When you combine rebates with off‑peak or smart tariffs, timers, or solar‑diversion controls, a modern heat pump hot water system or solar hot water vs electric hot water setup can save hundreds of dollars per year. Using a solar hot water heating system or running an electric hot water vs gas hot water system mostly on your own solar can make your hot water one of the most efficient loads in the house. And if something ever goes wrong, local hot water repair and solar hot water repair specialists can service your system, including solar hot water tank replacement when older tanks finally give up.
If you are in Coads Tank and your current unit is older than 10 years, noisy, rusty or struggling to keep up, it is a good time to compare heat pump vs solar hot water and look at the most efficient hot water system options for your place. Whether you are considering chromagen solar hot water, rheem solar hot water, rinnai solar hot water, a Sanden heat pump or another of the best heat pump hot water system brands, an experienced installer can assess your roof, power supply and water use. With strong local solar resources, growing interest in sustainability and solid hot water rebate nsw support, upgrading to an energy efficient hot water system can cut bills, reduce emissions and make your home more comfortable year‑round. To find out what will work best for your property and budget, connect with trusted local hot water NSW experts for personalised advice and a tailored hot water installation or hot water repair plan that suits life in Coads Tank.