Hot Water Systems in Margate
The 4019 postcode, covering Margate, Clontarf Dc, Humpybong, Scotts Point, Clontarf, Clontarf Beach, Margate Beach and Woody Point and surrounding areas, is home to around 9,455 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 Margate and the 4019 area, 903 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 Margate's climate delivering an average of 5.4 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 4019
89th
State Wide
327th
Australia Wide
Hot Water Installation Margate
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 Margate
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMargate
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 Margate
Compare heat pump hot water systems suitable for Margate'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 - Margate, 4019
Hot Water Demographics - Margate
Based on the Australian Bureau of Statistics 2021 Census (ABS), Margate has around 9,455 private dwellings, home to approximately 19,045 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Margate households use approximately 110 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 Margate's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Margate community is home to 1,220 couple families with children and 565 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,611 homes owned with a mortgage and 2,635 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.
Margate is converting hot water demand to efficient systems faster than many peers, with 9.6% of dwellings already upgraded.
Hot water systems in Margate
Across Margate, more homeowners and businesses are swapping old gas and power‑hungry electric units for modern, energy efficient hot water systems. With an average household size of about 2.2 people and more than 8,700 occupied dwellings in 4019, reliable hot water is non‑negotiable – but so is keeping running costs under control. Many locals on fixed incomes or mortgages are looking for smarter ways to cut bills without sacrificing comfort.
Margate’s coastal climate is ideal for efficient hot water. The area enjoys around 19.3 MJ/m² of mean daily solar exposure over the year – roughly 5.4 kWh/m² per day – which is excellent for both a solar hot water system and a heat pump hot water system. That strong sunshine, combined with mild winters, means a solar hot water heating system or quality heat pump can deliver the most efficient hot water system performance for much of the year, especially when paired with rooftop solar. Upgrading from older gas or an ageing electric hot water system to efficient technology can slash the annual hot water system cost, with many Margate households seeing substantial Annual Hot Water Energy Savings.
In 4019, separate houses still dominate, but there is also a big mix of flats and apartments, so hot water demand ranges from compact units to busy family homes. For a typical Margate family, hot water can make up a large share of energy use, so choosing the best hot water system Australia has to offer – whether that is a heat pump hot water system, solar hot water vs electric hot water, or a modern electric hot water system – really matters. Brands like Rheem, Rinnai, Sanden and Thermann are common locally, with options ranging from rheem solar hot water and rinnai solar hot water to premium sanden heat pump units and efficient Thermann heat pump systems.
Average annual bill savings for Margate homes can look like this: • Old electric to heat pump hot water installation: about $350–$700 per year • Gas to heat pump vs solar hot water: typically $250–$600 per year • Gas to solar hot water installation: around $300–$650 per year • Old electric to modern electric hot water installation with solar: roughly $200–$500 per year
In total, around 903 efficient hot water systems have already been installed in this postcode, combining heat pumps and solar hot water installation projects. Installations jumped sharply around 2009–2011, with close to 90–90 systems a year going in at the peak, and there has been steady activity ever since, including new systems each year through to 2025. This long‑term trend shows strong local interest in electrification, lower hot water system price and cost, and moving towards an energy efficient hot water system that matches Margate’s sunny conditions.
Hot Water Rebates, Tariffs & Savings
Right now, more Margate households are weighing up heat pump vs solar hot water, or solar hot water vs electric hot water, as they look to replace old gas units. Federal incentives like Small‑scale Technology Certificates (STCs) help cut the upfront solar hot water price and cost and heat pump hot water price and cost, while Queensland hot water rebate QLD programs can offer additional support for eligible heat pump and electric hot water system rebate schemes. Together, these hot water rebate QLD options can effectively reduce system cost by a substantial percentage and shorten payback periods to just a few years, especially if you use timers or solar diversion to run your hot water system when your panels are producing.
Whether you need hot water installation in a family home or a unit, or fast hot water repair or solar hot water repair and solar hot water tank replacement on an older rheem solar hot water or chromagen solar hot water system, it pays to get local advice. If you are comparing electric hot water vs gas hot water, or hunting for the best heat pump hot water system for your roof and tariff, an experienced installer can size your system, estimate realistic savings and guide you through every available solar hot water rebate, heat pump hot water rebate and electric hot water system rebate.
If your Margate hot water system is getting old, noisy or expensive to run, now is a good time to see if your home is ready for a hot water upgrade. Talk with our trusted local hot water QLD specialists about heat pump hot water installation, solar hot water installation or efficient electric hot water installation. With Margate’s strong solar resource and growing focus on sustainability, an efficient system can lower bills, cut emissions and future‑proof your home – connect with us for personalised advice tailored to your property and budget.