Hot Water Systems in Tongarra
The 2527 postcode, covering Tongarra, Albion Park, Albion Park Rail, Calderwood, Croom, North Macquarie, Tullimbar and Yellow Rock and surrounding areas, is home to around 9,366 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 Tongarra and the 2527 area, 616 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 Tongarra's climate delivering an average of 4.3 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 2527
107th
State Wide
484th
Australia Wide
Hot Water Installation Tongarra
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 Tongarra
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterTongarra
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 Tongarra
Compare heat pump hot water systems suitable for Tongarra'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 - Tongarra, 2527
Hot Water Demographics - Tongarra
Based on the Australian Bureau of Statistics 2021 Census (ABS), Tongarra has around 9,366 private dwellings, home to approximately 25,005 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Tongarra households use approximately 140 litres of hot water daily, equating to a massive 1.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Tongarra's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Tongarra community is home to 2,347 couple families with children and 658 one-parent families, meaning a large proportion of households face substantial hot water demand. With 4,295 homes owned with a mortgage and 2,693 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.
Tongarra is converting hot water demand to efficient systems faster than many peers, with 6.6% of dwellings already upgraded.
Hot water systems in Tongarra
In Tongarra and the wider 2527 area, more households are shifting from old gas and electric units to energy efficient hot water systems like heat pump hot water, solar hot water and modern electric hot water systems. With an average household size of around 2.8 people and more than 9,000 dwellings in the postcode, reliable, affordable hot water is a big deal for busy families and homeowners juggling mortgages and rising power bills.
Tongarra’s solar exposure averages about 15.2 MJ/m² a day – roughly 4.2 kWh/m² – which is solid for both a solar hot water system and a heat pump hot water system. That means a well designed solar hot water heating system or a quality heat pump can do most of the heavy lifting, slashing running costs compared with older electric hot water vs gas hot water setups. For many homes, hot water is the second biggest energy user, so upgrading your hot water system is one of the easiest ways to lock in annual hot water energy savings without changing how you live.
Across the 2527 postcode, most residents live in separate houses, with a strong mix of homes owned with a mortgage and owned outright. That makes hot water installation upgrades attractive, because you can capture long term savings and add value to the property. Many locals are now weighing up heat pump vs solar hot water, or even a modern electric hot water system paired with rooftop solar, to find the most efficient hot water system for their household size and routine.
Typical annual bill savings in Tongarra look like this:
• Old electric to heat pump hot water system: $400–$800 per year • Gas storage to heat pump hot water: $300–$600 per year • Gas storage to solar hot water system: $300–$700 per year • Old electric to new electric hot water system with solar: $250–$500 per year
Brands like Rheem heat pump hot water, Rheem solar hot water, Rinnai solar hot water and premium Sanden heat pump systems are all popular options when people are chasing the best heat pump hot water system or the best hot water system Australia for local conditions. Chromagen solar hot water and other quality brands also feature in solar hot water installation projects where roof space and orientation are ideal. Your final hot water system price or heat pump hot water price will depend on tank size, efficiency rating and whether you need a solar hot water tank replacement or a full new system.
Recent data shows 616 efficient hot water systems have already been installed in the 2527 postcode, including both heat pump hot water installation and solar hot water installation. Installations climbed sharply around 2008–2010, when there was a big push for solar hot water price incentives, with 174 installs in 2009 alone. While yearly numbers have eased since then, there is steady interest in hot water repair, solar hot water repair and electric hot water installation as systems age and households look to electrify and cut running costs.
Hot Water Rebates, Tariffs & Savings
For Tongarra homeowners, the appeal of replacing old gas or electric units with an energy efficient hot water system just keeps growing. Federal incentives like Small-scale Technology Certificates (STCs) reduce the upfront hot water system cost for eligible heat pump and solar hot water systems, effectively acting as a solar hot water rebate or heat pump hot water rebate at the point of sale. NSW programs can also provide an additional hot water rebate nsw for certain households, and there are schemes that support an electric hot water system rebate when moving away from gas.
When you combine rebates with good tariffs, timers or solar diversion, payback periods can shrink to just a few years, especially if you already have rooftop solar. Many Tongarra homes are saving hundreds of dollars per year after a hot water upgrade, whether that is solar hot water vs electric hot water, gas to heat pump, or shifting to an all electric home with a highly energy efficient hot water system.
If your current unit is older, noisy or struggling to keep up, now is a smart time to check if your Tongarra home is ready for a hot water upgrade. Whether you are moving from gas to a heat pump hot water system, considering a solar hot water system, or just want a more efficient electric hot water installation, working with experienced local hot water nsw specialists matters. With Tongarra’s strong solar resource and growing interest in sustainability, efficient hot water systems can help cut bills, reduce emissions and future proof your home. Connect with trusted local experts for personalised advice, clear hot water system cost comparisons and a smooth hot water installation that suits the way you live.