Hot Water Systems in Womerah
The 2756 postcode, covering Womerah, Leets Vale, Bligh Park, Cattai, Central Colo, Clarendon, Colo, Colo Heights, Cornwallis, Cumberland Reach, Ebenezer, Freemans Reach, Glossodia, Lower Portland, Maroota, Mcgraths Hill, Mellong, Mulgrave, Pitt Town, Pitt Town Bottoms, Sackville, Sackville North, Scheyville, South Maroota, South Windsor, Upper Colo, Wilberforce, Windsor and Windsor Downs and surrounding areas, is home to around 12,384 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 Womerah and the 2756 area, 886 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 Womerah's climate delivering an average of 4.5 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 2756
73rd
State Wide
333rd
Australia Wide
Hot Water Installation Womerah
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 Womerah
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterWomerah
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 Womerah
Compare heat pump hot water systems suitable for Womerah'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 - Womerah, 2756
Hot Water Demographics - Womerah
Based on the Australian Bureau of Statistics 2021 Census (ABS), Womerah has around 12,384 private dwellings, home to approximately 33,676 people. With an average household size of 2.9 people, and around 50 litres of hot water used per person each day in Australia, Womerah households use approximately 145 litres of hot water daily, equating to a massive 1.8 million litres of hot water used across the suburb every single day.
Other census insights reinforce Womerah's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Womerah community is home to 3,105 couple families with children and 794 one-parent families, meaning a large proportion of households face substantial hot water demand. With 5,223 homes owned with a mortgage and 3,290 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.
Womerah is converting hot water demand to efficient systems faster than many peers, with 7.2% of dwellings already upgraded.
Hot water systems in Womerah
Across Womerah and the wider 2756 area, more households are switching to energy efficient hot water systems to keep bills down and move away from ageing gas units. With an average household size of about 2.9 people and more than 11,700 occupied private dwellings, hot water is a big slice of local energy use. Many homes are owned with a mortgage or outright, which makes upgrading from an old gas or electric hot water system to a modern heat pump hot water system, solar hot water system or efficient electric hot water system a smart long‑term investment.
Womerah enjoys strong sunshine, with mean daily solar exposure around 16.1 MJ/m², or roughly 4.5 kWh per square metre per day. That level of solar exposure is ideal for a solar hot water heating system or for running a heat pump hot water system efficiently, especially when paired with rooftop solar. For families juggling a median mortgage of about $2,200 a month and weekly household incomes just over $2,000, the annual hot water energy savings from an upgrade can make a real difference to the budget.
Around 4,800 three‑bedroom and nearly 4,000 four‑bedroom homes in the postcode point to strong hot water demand, particularly for families with children and multi‑generational households. In many of these homes, hot water can account for a quarter or more of total power use, so choosing the most efficient hot water system is crucial. Locals are increasingly comparing heat pump vs solar hot water, and even looking at solar hot water vs electric hot water to see what delivers the best balance of upfront hot water system price and running costs.
In Womerah you will see well‑known brands like Rheem and Rinnai for both solar hot water and efficient electric options, along with premium heat pump units such as Sanden and EvoHeat. These are often shortlisted when people research the best hot water system Australia wide or the best heat pump hot water system for our climate. Whether you are planning electric hot water installation, heat pump hot water installation or full solar hot water installation, there are options to suit most homes and budgets.
Typical annual bill savings from upgrading your hot water system in Womerah can look like:
• Old electric to heat pump hot water system: save around $400–$800 per year. • Gas to heat pump hot water system: save around $300–$600 per year. • Gas to solar hot water system: save around $250–$550 per year. • Old electric to modern electric hot water system with solar: save around $250–$500 per year.
There have already been 886 efficient hot water systems installed across the 2756 postcode, including heat pump and solar hot water installation projects. Installations surged in 2009 and 2010, with more than 370 systems put in over those two years alone, and there has been a steady trickle of upgrades since then. This trend shows growing local interest in electrification, lower running costs and a more energy efficient hot water system that suits the Womerah climate.
Hot Water Rebates, Tariffs & Savings
Homeowners in Womerah are increasingly replacing old gas or resistive electric units with efficient options like heat pump hot water, modern electric hot water systems and solar hot water. Federal incentives such as Small‑scale Technology Certificates (STCs) can reduce the solar hot water price or heat pump hot water price at the point of sale, while NSW hot water rebate programs may offer additional support for eligible heat pump or electric hot water system rebate schemes. Combined, these hot water rebate NSW options can cut the effective hot water system cost or solar hot water price by a substantial percentage and shorten payback periods to just a few years. Add smart timers or solar diversion, and a well‑designed hot water system NSW households install today can save hundreds of dollars per year.
If your existing unit is ageing, noisy or you keep calling for hot water repair, it may be time to look at a hot water upgrade. Whether you are weighing up electric hot water vs gas hot water, comparing heat pump vs solar hot water, or planning a solar hot water tank replacement, working with experienced local installers is essential. Our Womerah hot water specialists handle hot water installation, hot water repair, solar hot water repair and system design so you get a reliable, energy efficient hot water system tailored to your home. With strong local solar potential and growing interest in sustainability, now is a great time to future‑proof your place, cut emissions and reduce bills. Connect with trusted local experts for personalised advice and see which hot water systems Womerah homes are choosing next.