Hot Water Systems in Cunjurong Point
The 2539 postcode, covering Cunjurong Point, Berringer Lake, Yatte Yattah, Bawley Point, Bendalong, Burrill Lake, Cockwhy, Conjola, Conjola Park, Croobyar, Dolphin Point, Fishermans Paradise, Kings Point, Kioloa, Lake Conjola, Lake Tabourie, Manyana, Mollymook, Mollymook Beach, Mount Kingiman, Narrawallee, Pointer Mountain, Pretty Beach, Termeil, Ulladulla and Yadboro and surrounding areas, is home to around 12,022 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 Cunjurong Point and the 2539 area, 1,451 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 Cunjurong Point'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 2539
27th
State Wide
171st
Australia Wide
Hot Water Installation Cunjurong Point
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 Cunjurong Point
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCunjurong Point
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 Cunjurong Point
Compare heat pump hot water systems suitable for Cunjurong Point'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 - Cunjurong Point, 2539
Hot Water Demographics - Cunjurong Point
Based on the Australian Bureau of Statistics 2021 Census (ABS), Cunjurong Point has around 12,022 private dwellings, home to approximately 18,828 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Cunjurong Point households use approximately 110 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 Cunjurong Point's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Cunjurong Point community is home to 1,148 couple families with children and 451 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,034 homes owned with a mortgage and 4,427 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.
Cunjurong Point is converting hot water demand to efficient systems faster than many peers, with 12.1% of dwellings already upgraded.
Hot water systems in Cunjurong Point
In Cunjurong Point and the wider 2539 area, more homeowners are upgrading to an energy efficient hot water system to keep bills down and comfort up. With a high rate of separate houses (over 7,000 dwellings) and an average household size of 2.2 people, hot water demand is steady year‑round, especially for families and retirees enjoying coastal living. Power prices keep rising, so moving from older gas or electric units to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step.
Cunjurong Point is well suited to efficient hot water. Nearby Bendalong records an average annual solar exposure of about 15.3 MJ/m² per day – roughly 4.25 kWh/m²/day – which is ideal for a solar hot water heating system and also boosts the performance of heat pump hot water. With many homes owned outright (over 4,400) and a big share of three‑ and four‑bedroom houses, there is strong potential for long‑term savings from a smart hot water installation that matches your household size and lifestyle.
Across the 2539 postcode, there has been steady uptake of efficient hot water, with 1,451 heat pump and solar hot water installations recorded so far. Larger family homes with three or four bedrooms dominate the area, so the typical hot water system size is geared to showers, laundry and dishwashers all running daily. For many households, hot water can be 20–30% of total energy use, which is why switching to the most efficient hot water system you can afford makes such a difference.
Here are realistic average annual bill savings many Cunjurong Point households see when they upgrade:
• Old electric to heat pump hot water system: $450–$900 per year • Gas to heat pump hot water system: $350–$750 per year • Gas to solar hot water system: $300–$700 per year • Old electric to modern electric hot water system with solar: $250–$600 per year
Brands like Rheem heat pump hot water and Rheem solar hot water are popular locally for reliability and easy hot water repair support. Rinnai solar hot water and Sanden heat pump systems are often chosen by homeowners chasing the best heat pump hot water system and the most efficient hot water system available, while Chromagen solar hot water is a familiar option for coastal properties wanting a robust solar hot water tank replacement. Many people compare heat pump vs solar hot water, or solar hot water vs electric hot water, to find the right balance of upfront hot water system price, running costs and roof space.
Recent installs in Cunjurong Point and surrounding suburbs show how interest has grown over time. From just a handful of solar hot water installation jobs in the early 2000s, installations jumped sharply around 2008–2011, with peak years like 2009 seeing over 270 efficient hot water systems installed. Since then, numbers have steadied but remain consistent, with heat pump hot water installation becoming more common as technology improves. This long‑term trend reflects a clear local shift towards electrification, lower running costs and cleaner hot water nsw wide.
Hot Water Rebates, Tariffs & Savings
Right across Cunjurong Point, more households are replacing old gas or electric hot water with efficient options like heat pumps, modern electric hot water installation paired with rooftop solar, or a quality solar hot water installation. Australian Government Small‑scale Technology Certificates (STCs) help cut the solar hot water price or heat pump hot water price at the point of sale, while NSW hot water rebate programs can further reduce the heat pump hot water cost or solar hot water cost for eligible homes. There are also electric hot water system rebate offers in some schemes, which can make an energy efficient hot water system surprisingly affordable.
For many Cunjurong Point households, these incentives can effectively slice the system cost by 20–40%, and typical savings of hundreds of dollars per year are common once you move to efficient hot water systems. When you combine rebates, a good solar hot water rebate or heat pump hot water rebate, and smart controls like timers or solar diversion, payback periods can shrink to just a few years. Choosing the best hot water system Australia can offer for your situation – whether that is a heat pump, solar, or efficient electric hot water vs gas hot water – means you enjoy lower bills for the long term.
If your current unit is old, noisy or unreliable, now is a good time to check whether your Cunjurong Point home is ready for a hot water upgrade. Whether you are weighing up heat pump vs solar hot water, comparing solar hot water vs electric hot water, or simply need hot water repair or solar hot water repair, working with experienced hot water installers like us makes the process simple. With strong solar resources, a community that values comfort and sustainability, and generous hot water rebate nsw support, efficient hot water systems can help you cut bills, reduce emissions and future‑proof your home. Connect with our trusted local experts for personalised advice on the right hot water installation or solar hot water tank replacement for your place.