Hot Water Systems in Elanora Heights
The 2101 postcode, covering Elanora Heights, Narrabeen Peninsula, Ingleside, Narrabeen and North Narrabeen and surrounding areas, is home to around 7,807 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 Elanora Heights and the 2101 area, 263 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 Elanora Heights's climate delivering an average of 4.6 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 2101
212nd
State Wide
876th
Australia Wide
Hot Water Installation Elanora Heights
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 Elanora Heights
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterElanora Heights
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 Elanora Heights
Compare heat pump hot water systems suitable for Elanora Heights'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 - Elanora Heights, 2101
Hot Water Demographics - Elanora Heights
Based on the Australian Bureau of Statistics 2021 Census (ABS), Elanora Heights has around 7,807 private dwellings, home to approximately 18,592 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Elanora Heights households use approximately 125 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Elanora Heights's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Elanora Heights community is home to 1,718 couple families with children and 326 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,333 homes owned with a mortgage and 2,496 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.
Elanora Heights is converting hot water demand to efficient systems faster than many peers, with 3.4% of dwellings already upgraded.
Hot water systems in Elanora Heights
Across Elanora Heights, more homeowners are swapping old gas and electric units for a modern hot water system that is cheaper to run and kinder to the environment. With an average household size of 2.5 people and more than 4,800 homes owned outright or with a mortgage, many locals are in a good position to plan the next hot water upgrade instead of waiting for a breakdown. Rising power prices and a strong local focus on comfort and lifestyle make shifting to an energy efficient hot water system a logical step.
Our coastal climate helps too. The Cromer Golf Club weather station just down the road records around 16.4 MJ/m² of sunshine a day on average – roughly 4.5 kWh/m² – which is excellent for both a solar hot water system and a heat pump hot water system. That level of solar exposure means a well designed solar hot water heating system or high quality heat pump can cover most of a family’s hot water needs, especially for the many three and four bedroom homes throughout 2101. Upgrading from an older gas or electric hot water system can cut the annual hot water energy use dramatically, freeing up hundreds of dollars per year.
In Elanora Heights and surrounding suburbs, efficient hot water is steadily becoming the norm. Many families with teenagers and busy bathrooms are comparing heat pump vs solar hot water to find the most efficient hot water system for their roof space, budget and tariffs. Brands like Rheem solar hot water, Rinnai solar hot water, Chromagen solar hot water and premium units such as the Sanden heat pump are all common options when people look for the best hot water system Australia can offer. A modern electric hot water system paired with rooftop solar is also popular for units and townhouses where roof space is tight.
Typical savings are substantial. While every home is different, realistic annual bill reductions in Elanora Heights look like this:
• Old electric to heat pump hot water installation: save roughly $400–$800 per year. • Gas to heat pump hot water system: save around $300–$700 per year. • Gas to solar hot water installation: save about $250–$600 per year. • Old electric to modern electric hot water installation with solar: save roughly $250–$500 per year.
Since 2001 there have been 263 efficient hot water installations recorded in the 2101 postcode, covering both heat pump and solar hot water installation projects. Install numbers jumped sharply around 2008–2010, with 25 systems in 2008, 54 in 2009 and 30 in 2010, reflecting early interest in rebates and going all electric. While yearly totals have been smaller since, steady installations through the 2010s and into the 2020s show ongoing demand for hot water repair, solar hot water repair, and hot water tank replacement as older units reach the end of their life. This trend lines up with a broader local shift towards electrification, better energy ratings and lower running costs for households in Elanora Heights.
Hot Water Rebates, Tariffs & Savings
For hot water NSW households, there is growing interest in replacing ageing gas or electric units with a heat pump hot water system, a new electric hot water system or a solar hot water system that works with rooftop PV. Federal incentives such as Small-scale Technology Certificates (STCs) apply to approved systems and effectively act as a solar hot water rebate or heat pump hot water rebate, taken off the upfront solar hot water price / cost or heat pump hot water price / cost. NSW schemes can also support efficient upgrades, and in some cases an electric hot water system rebate may be available when moving away from gas.
For many Elanora Heights homes, these hot water rebate NSW programs can trim the installed solar hot water price / cost or heat pump hot water cost by a substantial percentage. When you combine rebates with using daytime solar, it is common to knock hundreds of dollars a year off bills and shorten payback periods to just a few years. Smart controls, timers or solar diversion can push performance even further, making solar hot water vs electric hot water from the grid an easy decision for many families.
If you are weighing up electric hot water vs gas hot water, or trying to choose the best heat pump hot water system for your place, now is a good time to review your options. With strong solar, solid household incomes and a clear local interest in sustainability, Elanora Heights is well suited to efficient hot water. Talk to experienced hot water installers like us – heat pump and solar hot water specialists – to check whether a heat pump, solar hot water tank replacement or modern electric unit will suit your home. We can walk you through hot water system price ranges, rebates, tariffs and the most energy efficient hot water system for your needs, so you can cut bills, reduce emissions and future proof your home with personalised advice from trusted local experts.
Nearby Suburbs
See Also
- Learn more about solar power in Elanora Heights
- Learn more about solar batteries in Elanora Heights
- Learn more about using split systems for heating in Elanora Heights
- Learn more about air-conditioning in Elanora Heights
- Hot water in Warringah Mall, NSW
- Using efficient hot water systems in Ingleside, NSW
