Hot Water Systems in Arakoon
The 2431 postcode, covering Arakoon, Jerseyville and South West Rocks and surrounding areas, is home to around 3,066 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 Arakoon and the 2431 area, 766 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 Arakoon's climate delivering an average of 4.8 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 2431
85th
State Wide
395th
Australia Wide
Hot Water Installation Arakoon
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 Arakoon
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterArakoon
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 Arakoon
Compare heat pump hot water systems suitable for Arakoon'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 - Arakoon, 2431
Hot Water Demographics - Arakoon
Based on the Australian Bureau of Statistics 2021 Census (ABS), Arakoon has around 3,066 private dwellings, home to approximately 5,232 people. With an average household size of 2.1 people, and around 50 litres of hot water used per person each day in Australia, Arakoon households use approximately 105 litres of hot water daily, equating to a massive 0.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Arakoon's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Arakoon community is home to 275 couple families with children and 104 one-parent families, meaning a large proportion of households face substantial hot water demand. With 496 homes owned with a mortgage and 1,307 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.
Arakoon is converting hot water demand to efficient systems faster than many peers, with 25.0% of dwellings already upgraded.
Hot water systems in Arakoon
Across Arakoon and the 2431 postcode, more homeowners are switching from old gas and tired electric units to a modern hot water system that is cheaper to run and kinder to the planet. With an average household size of around 2.1 people and a big share of homes owned outright, many locals are at the perfect stage of life to invest in an energy efficient hot water system that will quietly do its job for the next 10–15 years. The median household income sits just under $1,000 a week, so keeping energy costs under control really matters.
Arakoon’s coastal climate is ideal for efficient hot water. The Smoky Cape Lighthouse weather station records mean daily solar exposure of about 17.4 MJ/m², which is roughly 4.8 kWh/m² per day. That strong sunshine supports both a solar hot water system and a heat pump hot water system, especially when paired with rooftop solar. Upgrading from an older gas or electric hot water system to a modern heat pump hot water installation or solar hot water installation can cut the energy used for hot water by more than half, delivering substantial Annual Hot Water Energy Savings for local households.
In the 2431 area there are more than 2,400 occupied dwellings, many of them three‑bedroom separate houses with steady hot water demand from couples and retirees, plus a good number of rental properties. Hot water typically makes up 20–30% of household energy use, so choosing the most efficient hot water system you can afford makes a noticeable dent in power bills. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular choices for those chasing the most efficient hot water system, while Chromagen solar hot water suits homes wanting a proven solar hot water heating system with roof or ground‑mounted tanks.
Typical annual bill savings in Arakoon look like this:
• Old electric to quality heat pump hot water system: $400–$800 per year • Gas storage to heat pump hot water system: $300–$600 per year • Gas storage to solar hot water system: $250–$550 per year • Old electric to modern electric hot water system with solar: $250–$500 per year
These ranges depend on household size, tariffs and how much hot water you use, but they give a feel for how quickly a heat pump hot water price / cost or solar hot water price / cost can pay itself back. For some homes, a modern electric hot water system paired with solar PV and a smart timer can be almost as effective as a dedicated solar hot water system, especially when you factor in an electric hot water system rebate.
Efficient hot water has already taken off locally. In Arakoon and the wider 2431 postcode there have been 766 efficient hot water installations recorded, combining both heat pump and solar hot water systems. Installations climbed sharply around 2008–2010, peaking at 130 systems in 2009, and there has been a steady trickle of upgrades every year since. That long‑term trend shows growing interest in electrification, lower running costs and moving away from gas hot water as systems reach the end of their lives and people look for the best hot water system Australia can offer.
When it comes to hot water nsw, rebates and tariffs make a big difference. Federal incentives like Small‑scale Technology Certificates (STCs) reduce the upfront hot water system price / cost for eligible heat pump and solar hot water systems. On top of that, state programs can provide a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate when you replace an old gas or resistive electric unit with an energy efficient hot water system. For many Arakoon households, these discounts can effectively reduce system cost by 30–50%, turning a heat pump hot water price / cost that once seemed out of reach into a very achievable upgrade. Combine rebates with a decent solar PV system, a timer or solar‑diverter, and the payback period on a new hot water installation can drop to just a few years.
If your current unit is rusty, running out of hot water, or you are weighing up heat pump vs solar hot water or solar hot water vs electric hot water, now is a good time to plan your next step. Whether you need hot water repair, solar hot water repair, solar hot water tank replacement or a full hot water upgrade, experienced local installers can help you compare options like Rheem solar hot water, Rinnai solar hot water, Sanden heat pump and other contenders for the best heat pump hot water system. They will also talk you through electric hot water vs gas hot water, explain any hot water rebate nsw programs you may qualify for, and size a system that suits your household.
Ready to see if your Arakoon home is set up for a heat pump hot water installation, solar hot water installation or efficient electric hot water installation? Talk with our trusted local hot water specialists about the right hot water system for your roof, budget and lifestyle. With strong local solar, solid interest in sustainability and rising energy prices, an efficient hot water system is a smart way to cut bills, reduce emissions and future‑proof your place—reach out for personalised advice with us today.