Hot Water Systems in Crowdy Bay
The 2443 postcode, covering Crowdy Bay, Dicks Hill, Bobs Creek, Camden Head, Coralville, Deauville, Diamond Head, Dunbogan, Hannam Vale, Herons Creek, Johns River, Lakewood, Laurieton, Middle Brother, Moorland, North Brother, North Haven, Stewarts River, Waitui and West Haven and surrounding areas, is home to around 4,475 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 Crowdy Bay and the 2443 area, 1,434 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 Crowdy Bay's climate delivering an average of 4.7 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 2443
29th
State Wide
176th
Australia Wide
Hot Water Installation Crowdy Bay
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 Crowdy Bay
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCrowdy Bay
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 Crowdy Bay
Compare heat pump hot water systems suitable for Crowdy Bay'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 - Crowdy Bay, 2443
Hot Water Demographics - Crowdy Bay
Based on the Australian Bureau of Statistics 2021 Census (ABS), Crowdy Bay has around 4,475 private dwellings, home to approximately 8,042 people. With an average household size of 2 people, and around 50 litres of hot water used per person each day in Australia, Crowdy Bay households use approximately 100 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 Crowdy Bay's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Crowdy Bay community is home to 326 couple families with children and 156 one-parent families, meaning a large proportion of households face substantial hot water demand. With 728 homes owned with a mortgage and 2,081 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.
Crowdy Bay is converting hot water demand to efficient systems faster than many peers, with 32.0% of dwellings already upgraded.
Hot water systems in Crowdy Bay
In Crowdy Bay, more locals are swapping old gas and electric units for an energy efficient hot water system that actually suits how they live. With electricity prices biting and many residents on fixed or modest incomes, upgrading your hot water system is one of the easiest ways to cut running costs without giving up comfort.
Crowdy Bay’s climate is ideal for efficient hot water. The nearby Kendall weather station records an average annual solar exposure of around 16.9 MJ/m² a day, or roughly 4.7 kWh/m², which is great for both a solar hot water system and a modern heat pump hot water system. With about 3,949 occupied private dwellings and an average household size of 2 people, hot water demand is steady rather than extreme, making right-sized systems very cost effective. A large share of homes are owned outright, and the median household income sits under $1,000 a week, so reducing bills is just as important as reliability. For many households, moving from older gas or resistive electric units to an energy efficient hot water system can deliver annual hot water energy savings of hundreds of dollars.
Across the 2443 area, efficient hot water is already taking off, with 1,434 heat pump and solar hot water installations recorded. Many of these are in separate houses, but units and villas are starting to follow. Hot water typically accounts for around a quarter of household energy use, so it is no surprise that heat pump hot water installation numbers have grown as people look for the most efficient hot water system they can afford.
Typical annual bill savings in Crowdy Bay look like this:
• Replacing an old electric hot water system with a heat pump hot water system: save roughly $350–$700 a year. • Swapping gas to a quality heat pump: save around $250–$600 a year. • Going from gas to a solar hot water heating system: save about $200–$500 a year. • Upgrading an old electric hot water system to a modern electric hot water system running mostly on rooftop solar: save around $250–$600 a year.
Brands like Rheem heat pump hot water and Rheem solar hot water are popular for dependable performance, while Rinnai solar hot water, Sanden heat pump and Chromagen solar hot water are often chosen by Crowdy Bay households chasing the best heat pump hot water system or best hot water system Australia for long-term efficiency. Whether you need solar hot water tank replacement, hot water repair or a full solar hot water installation, there are options to fit most homes and budgets.
Looking at recent installs in Crowdy Bay, the big surge came between 2008 and 2010, with peaks of 126 systems in 2008 and 326 in 2009, then a steady flow each year since. Even in the last few years, from 2021 to 2024, new efficient hot water installations have continued each year, showing ongoing interest in electrification, solar hot water vs electric hot water comparisons, and lower running costs. This trend reflects a community that is quietly shifting towards cleaner hot water NSW wide, with more homes choosing electric hot water installation or heat pump hot water installation over replacing like-for-like gas.
Hot Water Rebates, Tariffs & Savings
For Crowdy Bay homeowners, the numbers look even better once rebates are added in. Federal incentives, such as Small-scale Technology Certificates (STCs), can reduce the solar hot water price / cost or heat pump hot water price / cost by a substantial amount at the point of sale. On top of that, NSW hot water rebate schemes often support heat pump hot water installation and, in some cases, efficient electric hot water system rebate offers. Together, these hot water rebate NSW programs can trim the upfront hot water system price / cost by a significant percentage, bringing quality systems within reach for more households.
When you combine a heat pump hot water system or solar hot water system with rooftop solar and smart controls like timers or solar-diversion, the payback period can drop to just a few years, especially for homes moving from electric hot water vs gas hot water that is old and inefficient. Many Crowdy Bay households are now choosing heat pump vs solar hot water based on roof space, budget and when they use hot water, but in both cases the goal is the same: an energy efficient hot water system that cuts bills and emissions.
If your current unit is more than 10 years old, running out of hot water, or costing a fortune to run, it is a good time to check whether your Crowdy Bay home is ready for a hot water upgrade. Whether you are comparing solar hot water vs electric hot water, looking at rheem solar hot water or sanden heat pump options, or simply need urgent hot water repair or solar hot water repair, working with experienced local installers who specialise in hot water NSW systems is essential. With strong solar exposure, a community that values comfort and independence, and generous solar hot water rebate and heat pump hot water rebate support, Crowdy Bay is well placed to embrace efficient, all-electric hot water. Connect with trusted local experts for personalised advice with us, and find the right hot water installation to reduce bills, cut emissions and future-proof your home.