Hot Water Systems in Mungo Brush
The 2423 postcode, covering Mungo Brush, Bombah Point, Boolambayte, Bulahdelah, Bungwahl, Coolongolook, Crawford River, Markwell, Mayers Flat, Myall Lake, Nerong, Seal Rocks, Topi Topi, Upper Myall, Violet Hill, Wallingat, Wang Wauk, Warranulla, Willina, Wootton and Yagon and surrounding areas, is home to around 1,612 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 Mungo Brush and the 2423 area, 244 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 Mungo Brush'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 2423
222nd
State Wide
909th
Australia Wide
Hot Water Installation Mungo Brush
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 Mungo Brush
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMungo Brush
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 Mungo Brush
Compare heat pump hot water systems suitable for Mungo Brush'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 - Mungo Brush, 2423
Hot Water Demographics - Mungo Brush
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mungo Brush has around 1,612 private dwellings, home to approximately 2,941 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Mungo Brush households use approximately 115 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mungo Brush's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mungo Brush community is home to 152 couple families with children and 78 one-parent families, meaning a large proportion of households face substantial hot water demand. With 362 homes owned with a mortgage and 660 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.
Mungo Brush is converting hot water demand to efficient systems faster than many peers, with 15.1% of dwellings already upgraded.
Hot water systems in Mungo Brush
In Mungo Brush, more locals are rethinking how they heat their water. With power prices rising and many households looking to move away from gas, energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system are becoming the smart next step. With an average household size of around 2.3 people and a big share of homes owned outright or with a mortgage, many 2423 households are perfectly placed to upgrade their hot water system and lock in long term savings.
Mungo Brush enjoys strong sunshine, with mean daily solar exposure of about 16.8 MJ/m² – roughly 4.7 kWh per square metre per day. That makes a solar hot water heating system or heat pump hot water system a great fit, especially for families and retirees who are home during the day and can use hot water when the sun is shining. Swapping an old gas or electric hot water system for an energy efficient hot water system can cut a big chunk off annual energy use, because hot water is often one of the largest loads on the bill.
Across the 2423 postcode there are 1,288 occupied private dwellings and 2,941 residents, with many three and four bedroom homes that naturally have higher hot water demand. A growing number of these homes already have rooftop solar and are now looking at heat pump vs solar hot water options to get more value from their solar generation. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are common choices, along with well known solar hot water tank replacement options from Chromagen solar hot water and other leading suppliers when older systems fail.
Average bill savings will vary with usage, tariffs and the exact hot water system price or cost, but typical annual savings for Mungo Brush households can look like this:
• Replacing an old electric hot water system with a quality heat pump hot water system: around $400–$800 per year. • Switching from gas hot water to a heat pump hot water system: roughly $300–$700 per year. • Moving from gas to a solar hot water system: about $250–$600 per year. • Upgrading an old electric unit to a modern electric hot water installation paired with rooftop solar: often $300–$700 per year, depending on self consumption.
Recent installs in Mungo Brush show how quickly this is catching on. There have been 244 efficient hot water installations (heat pump and solar hot water installation jobs combined) recorded in the postcode. Installations ramped up strongly around 2007–2011, peaking in 2009 with 49 systems, and have continued at a steady pace with new installs each year through to 2025. This trend reflects growing local interest in electrification, lower running costs and more reliable, energy efficient hot water system options that suit coastal living.
Hot Water Rebates, Tariffs & Savings
For Mungo Brush homeowners, the numbers can look even better once rebates are factored in. Federal incentives like Small-scale Technology Certificates (STCs) apply to eligible heat pump hot water installation and solar hot water installation projects, effectively reducing the upfront heat pump hot water price or cost and solar hot water price or cost. On top of that, NSW hot water rebate programs can provide a heat pump hot water rebate or solar hot water rebate for approved upgrades, and there are also electric hot water system rebate offers in some schemes when moving away from gas. Together, these hot water rebate NSW incentives can trim system cost by a substantial percentage and cut payback periods down to just a few years, especially if you already have solar.
With the right setup – such as timers, off peak tariffs or solar diversion – the most efficient hot water system for your home can quietly heat during the cheapest times of day. For many households comparing solar hot water vs electric hot water or electric hot water vs gas hot water, this makes an all electric home far more attractive. When combined with reliable brands like Rheem solar hot water, Rinnai solar hot water, Sanden heat pump or other contenders for the best heat pump hot water system and best hot water system Australia, you get solid performance with low running costs.
If your current unit is leaking, more than 10 years old or costing a fortune to run, it is a good time to explore a hot water upgrade in Mungo Brush. Whether you are weighing up heat pump vs solar hot water, need hot water repair on an existing solar hot water system, are considering solar hot water repair and solar hot water tank replacement, or simply want a straightforward electric hot water installation, working with experienced hot water NSW installers matters. Local specialists can assess your usage, roof and tariffs, explain hot water system price and cost options, and guide you through any hot water rebate NSW incentives. Reach out to trusted local experts for personalised advice, and discover how an efficient hot water system can reduce bills, cut emissions and future proof your Mungo Brush home.