Hot Water Systems in Frenchman Bay
The 6330 postcode, covering Frenchman Bay, Centennial Park, Albany, Bayonet Head, Big Grove, Bornholm, Collingwood Heights, Collingwood Park, Cuthbert, Drome, Elleker, Emu Point, Gledhow, Goode Beach, Green Valley, Kalgan, King River, Kronkup, Lange, Little Grove, Lockyer, Lower King, Lowlands, Marbelup, Mckail, Middleton Beach, Millbrook, Milpara, Mira Mar, Mount Clarence, Mount Elphinstone, Mount Melville, Nanarup, Napier, Nullaki, Orana, Port Albany, Robinson, Sandpatch, Seppings, Spencer Park, Torbay, Torndirrup, Vancouver Peninsula, Walmsley, Warrenup, West Cape Howe, Willyung, Yakamia and Youngs Siding and surrounding areas, is home to around 16,663 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 Frenchman Bay and the 6330 area, 2,221 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 Frenchman Bay's climate delivering an average of 4.4 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 6330
23rd
State Wide
91st
Australia Wide
Hot Water Installation Frenchman Bay
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 Frenchman Bay
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterFrenchman Bay
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 Frenchman Bay
Compare heat pump hot water systems suitable for Frenchman Bay'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 - Frenchman Bay, 6330
Hot Water Demographics - Frenchman Bay
Based on the Australian Bureau of Statistics 2021 Census (ABS), Frenchman Bay has around 16,663 private dwellings, home to approximately 33,971 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Frenchman Bay households use approximately 120 litres of hot water daily, equating to a massive 2.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Frenchman Bay's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Frenchman Bay community is home to 2,619 couple families with children and 858 one-parent families, meaning a large proportion of households face substantial hot water demand. With 4,727 homes owned with a mortgage and 5,446 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.
Frenchman Bay is converting hot water demand to efficient systems faster than many peers, with 13.3% of dwellings already upgraded.
Hot water systems in Frenchman Bay
In Frenchman Bay, more locals are swapping old gas and electric units for an energy efficient hot water system that actually suits our coastal WA climate and power prices. With an average household size of around 2.4 people and more than 14,000 occupied dwellings across the 6330 postcode, reliable hot water is non‑negotiable – but the way you heat it is changing fast. Many homes still run a basic electric hot water system or older gas storage unit, but upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water installation can trim hundreds of dollars a year from bills.
Frenchman Bay enjoys strong sunlight, with mean daily solar exposure of about 16 MJ/m², which works out to roughly 4.4 kWh/m² per day – ideal conditions for a solar hot water heating system or a high quality heat pump. For owner‑occupiers (well over half of local households own outright or with a mortgage), investing in a more efficient hot water system is a straightforward way to cut running costs and improve comfort. Families on a median household income of about $1,349 a week feel rising energy costs quickly, so shifting from old gas or resistive electric to the most efficient hot water system you can afford is a logical next step.
Across the 6330 area, efficient hot water systems are steadily appearing on roofs and in backyards. With 6,000‑plus three‑bedroom homes and plenty of four‑bedroom family houses, hot water demand is steady all year round, especially for larger households showering after work, school and beach trips. Many homes already have rooftop solar, making solar hot water vs electric hot water a live question for anyone planning a hot water tank replacement. Others are weighing up heat pump vs solar hot water, looking closely at heat pump hot water price and solar hot water price, as well as rebates and noise, space and aesthetic considerations.
To give a feel for savings, these are typical ranges when you pair the right hot water installation with smart tariffs and, where possible, solar:
• Old electric to heat pump hot water system: save around $350–$700 per year on bills. • Gas to heat pump hot water: save roughly $250–$600 per year, depending on gas tariffs. • Gas to solar hot water system: often $300–$650 per year in combined gas and electricity savings. • Old electric to modern electric hot water system run mostly on solar: around $250–$550 per year.
Brands like Rheem and Rinnai are popular in Frenchman Bay for both traditional and efficient models, with Rheem solar hot water and Rheem heat pump hot water units common on established homes. Rinnai solar hot water and Chromagen solar hot water systems are also well‑known options for coastal properties, while premium heat pumps such as the Sanden heat pump are often chosen by homeowners chasing the best heat pump hot water system and the lowest running costs. Many locals simply ask for the best hot water system Australia can offer for their budget, whether that is a compact electric unit with timer control or a full solar hot water installation.
Recent installs in Frenchman Bay and the wider 6330 postcode show just how strong this trend has become. There have been 2,221 efficient hot water installations – mainly heat pump and solar hot water – recorded over the past couple of decades. Installations climbed through the mid‑2000s, peaking around 2007–2009, as early rebates and rising power prices kicked in. While the numbers have levelled out more recently, with 40–60 systems a year since 2019, the pattern points to steady interest in electrification, lower running costs and more energy efficient hot water system options that work well with rooftop solar.
Hot Water Rebates, Tariffs & Savings (H2)
For Frenchman Bay homeowners, the economics of moving from electric hot water vs gas hot water to modern options keep improving. Federal incentives such as Small‑scale Technology Certificates (STCs) help reduce the upfront solar hot water price or heat pump hot water cost at the point of sale. On top of that, WA hot water rebate programs and occasional electric hot water system rebate offers can apply to approved heat pump hot water installation and solar hot water repair or replacement projects. In practice, a solar hot water rebate or heat pump hot water rebate can slice a substantial percentage off the system cost, shortening payback to as little as three to seven years, especially if you already have solar and use timers or solar diversion to maximise daytime heating. Many households see hundreds of dollars a year in savings, and with a sensible hot water system price and the right tariff, a modern energy efficient hot water system can pay for itself surprisingly quickly. For locals considering solar hot water vs electric hot water or planning a solar hot water tank replacement, it is well worth checking current hot water rebate wa options before you buy.
If you live in Frenchman Bay and your existing unit is getting old, running out of hot water or costing a fortune to run, it is a good time to check whether your home is ready for a hot water upgrade. Whether you are moving from gas to an all‑electric home, comparing solar hot water vs electric hot water, or looking at a quiet, efficient heat pump hot water system, working with experienced hot water installers who specialise in heat pump and solar hot water repair and replacement is essential. With strong solar, a clear local push towards sustainability and plenty of suitable roofs, Frenchman Bay is well placed to benefit from efficient hot water systems that reduce bills, cut emissions and future‑proof your home. For tailored advice on the right hot water wa solution, rebates and installation options, connect with trusted local experts for personalised guidance with us.
