Hot Water Systems in Gosse
The 5223 postcode, covering Gosse, Brownlow, D’estrees Bay, Stun’sail Boom, Stun'sail Boom, Bay Of Shoals, Birchmore, Brownlow Ki, Cape Borda, Cassini, Cygnet River, De Mole River, D'estrees Bay, Duncan, Emu Bay, Flinders Chase, Haines, Harriet River, Karatta, Kingscote, Kohinoor, Macgillivray, Menzies, Middle River, Nepean Bay, Newland, North Cape, Seal Bay, Seddon, Stokes Bay, Vivonne Bay, Western River and Wisanger and surrounding areas, is home to around 2,041 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 Gosse and the 5223 area, 139 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 Gosse'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 5223
119th
State Wide
1243rd
Australia Wide
Hot Water Installation Gosse
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 Gosse
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterGosse
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 Gosse
Compare heat pump hot water systems suitable for Gosse'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 - Gosse, 5223
Hot Water Demographics - Gosse
Based on the Australian Bureau of Statistics 2021 Census (ABS), Gosse has around 2,041 private dwellings, home to approximately 3,193 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Gosse households use approximately 110 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Gosse's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Gosse community is home to 256 couple families with children and 50 one-parent families, meaning a large proportion of households face substantial hot water demand. With 413 homes owned with a mortgage and 584 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.
Gosse is converting hot water demand to efficient systems faster than many peers, with 6.8% of dwellings already upgraded.
Hot water systems in Gosse
Across Gosse and the wider 5223 area, more households are rethinking their old gas and electric hot water system and switching to efficient options like a heat pump hot water system, solar hot water system or modern electric hot water system. With an average household size of around 2.2 people and a high share of homes owned outright or with a mortgage, many locals are in a good position to plan a smart hot water upgrade that cuts bills without sacrificing comfort.
Gosse enjoys strong sunshine, with mean daily solar exposure of about 16.4 MJ/m² – roughly 4.5 to 4.6 kWh per square metre per day over the year. That makes a solar hot water heating system or heat pump hot water installation a logical step, especially for families and retirees watching energy costs. For owners chasing the most efficient hot water system, moving from older gas or resistive electric units to an energy efficient hot water system can deliver substantial Annual Hot Water Energy Savings, freeing up more of that median household income for the good things in life.
In the 5223 postcode there are around 1,430 occupied private dwellings, mostly separate houses, which means plenty of roof space and yard room for a solar hot water installation or outdoor heat pump unit. Many homes already use solar power, and pairing that with an electric hot water installation or a rheem heat pump hot water system can be a great way to soak up excess solar and reduce reliance on gas. Brands like Rheem, Rinnai and Sanden are common choices for locals comparing the best hot water system Australia has to offer, whether that’s a rheem solar hot water setup, a rinnai solar hot water system, a premium sanden heat pump, or a chromagen solar hot water tank replacement.
For a typical Gosse home, hot water energy use is a big slice of the overall bill, so the upgrade decision really matters. To give you a feel for potential savings, here are some realistic average annual bill reductions:
• Old electric to heat pump hot water system: save roughly $450–$800 per year. • Gas to heat pump hot water: save around $350–$650 per year. • Gas to solar hot water system: save about $300–$600 per year. • Old electric to modern electric hot water with solar: save roughly $250–$500 per year.
Since 2001, there have been 139 efficient hot water installations recorded in the 5223 postcode, mainly heat pump and solar hot water systems. Install numbers peaked in the mid‑2000s, with strong years in 2004, 2005 and 2009, and there has been renewed interest recently with new systems going in again in 2022 and 2024. This steady stream of hot water installation work shows how Gosse households are gradually embracing electrification, lower running costs and more reliable, low‑maintenance systems.
Hot Water Rebates, Tariffs & Savings
Around Gosse SA, more people are now weighing up heat pump vs solar hot water, or even solar hot water vs electric hot water, as they look to replace tired gas units. Federal incentives such as Small‑scale Technology Certificates (STCs) can reduce the solar hot water price / cost and heat pump hot water price / cost, while South Australian programmes often provide an extra heat pump hot water rebate or solar hot water rebate. In some cases, an electric hot water system rebate may also apply when you move away from gas hot water. For many Gosse homeowners this can effectively cut the upfront hot water system price / cost by a sizeable percentage, shorten payback to just a few years, and make options like the best heat pump hot water system far more affordable. Combine rebates with daytime solar, smart timers or solar‑diversion controls and you can trim hundreds of dollars a year off bills and get closer to the most efficient hot water system for your property.
If you are in Gosse SA and your current unit is leaking, unreliable or just expensive to run, now is a good time to review your options. Whether you are comparing electric hot water vs gas hot water, looking at rheem solar hot water or rinnai solar hot water, or considering a sanden heat pump or other heat pump hot water system, it pays to talk to experienced local installers who understand hot water SA conditions. With strong solar, a high rate of home ownership and growing interest in sustainability, Gosse is well placed to benefit from modern hot water sa upgrades. Speak with trusted local experts for tailored advice on hot water repair, solar hot water repair, solar hot water tank replacement, hot water rebate sa options and the right hot water systems Gosse homes can rely on for lower bills and future‑proof comfort.