Hot Water Systems in Mulgathing
The 5719 postcode, covering Mulgathing, Bulgunnia, Coondambo, Glendambo, Kingoonya, Wilgena, Wirraminna, Bon Bon, Commonwealth Hill and Lake Harris and surrounding areas, is home to around 24 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 Mulgathing and the 5719 area, 1 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 Mulgathing's climate delivering an average of 5.6 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 5719
328th
State Wide
2608th
Australia Wide
Hot Water Installation Mulgathing
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 Mulgathing
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMulgathing
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 Mulgathing
Compare heat pump hot water systems suitable for Mulgathing'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 - Mulgathing, 5719
Hot Water Demographics - Mulgathing
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mulgathing has around 24 private dwellings, home to approximately 35 people. With an average household size of 1.9 people, and around 50 litres of hot water used per person each day in Australia, Mulgathing households use approximately 95 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mulgathing's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mulgathing community is home to 5 couple families with children and — one-parent families, meaning a large proportion of households face substantial hot water demand. With — homes owned with a mortgage and 8 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.
Mulgathing is converting hot water demand to efficient systems faster than many peers, with 4.2% of dwellings already upgraded.
Hot water systems in Mulgathing
Out in Mulgathing, reliable hot water is non‑negotiable, but sky‑high power and fuel costs do not have to be. More locals are looking at upgrading to an energy efficient hot water system – whether that is a heat pump hot water system, a solar hot water system or a modern electric hot water system – to lock in lower running costs and more dependable performance.
With only around 16 occupied dwellings and an average household size of 1.9 people, hot water demand per home in Mulgathing is modest but constant. Many properties are owned outright, and median household income sits over $2,100 a week, which means owners are often thinking long term about infrastructure on the property. Swapping from older gas or resistive electric units to the most efficient hot water system you can reasonably install is a logical next step, especially when you factor in the annual hot water energy savings on offer.
Mulgathing’s climate is tailor‑made for efficient hot water. The local weather station records an impressive 20.20 MJ/m² of solar exposure annually – that is roughly 5.6 kWh/m² of sunshine every day on average. That strong solar resource means both a solar hot water heating system and a quality heat pump hot water system can perform extremely well, particularly when paired with rooftop solar. For many properties, a well‑sized electric hot water installation, timed to run on solar, can also be a smart move.
Across postcode 5719 there has already been at least one efficient hot water installation recorded, combining heat pump and solar hot water installation data. While it is just a start, it shows early interest in moving away from gas hot water and older electric units towards more energy efficient hot water system options that suit remote SA living.
For small households in Mulgathing, a compact heat pump hot water installation can cover daily needs without chewing through power, while larger homes with three or four bedrooms may look to a roof‑mounted solar hot water system with a ground tank. Brands like Rheem heat pump hot water and Rheem solar hot water are popular across regional Australia for their reliability, while Sanden heat pump systems are often chosen as some of the best heat pump hot water system options for very high efficiency. Rinnai solar hot water and Chromagen solar hot water also appear regularly in outback installs where durability really matters.
Typical annual bill savings for Mulgathing households can be significant when you upgrade the hot water system:
• Old electric hot water to heat pump: save roughly $400–$900 per year. • Gas hot water to heat pump: save around $300–$700 per year. • Gas hot water to solar hot water: save around $250–$650 per year. • Old electric to modern electric hot water with rooftop solar: save about $250–$600 per year.
These ranges will vary with usage, tariffs and whether you already have solar PV, but they give a realistic feel for what is possible.
Looking at recent installs in Mulgathing, the data shows a single efficient hot water system installation recorded back in 2005, with zero further installations logged in the years since. That lone system stands out as an early move towards electrification well before it was mainstream. As energy prices rise and more people explore all‑electric home setups, it is likely we will see new heat pump hot water installation and solar hot water installation projects appearing in the postcode data, driven by the promise of lower running costs and greater energy independence.
Hot Water Rebates, Tariffs & Savings
Even with limited historic installations, interest in replacing ageing gas or electric units with efficient options like heat pumps, upgraded electric hot water system setups and solar hot water in Mulgathing is growing. Homeowners are hearing more about hot water sa rebates and incentives, and how they can soften the upfront hot water system price or cost.
Australian Federal Government incentives, such as Small‑scale Technology Certificates (STCs), apply to eligible solar hot water installation and heat pump hot water installation projects. On top of that, state programmes in South Australia often provide a heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate when moving away from gas. For many Mulgathing properties, these discounts can effectively reduce the solar hot water price or cost, or the heat pump hot water price or cost, by a substantial percentage.
Once installed, efficient systems commonly shave hundreds of dollars a year off power bills. When you combine rebates, smart tariffs and rooftop solar, payback periods can be cut to just a few years. Using timers or solar diversion controls to run an electric hot water system or heat pump when the sun is shining can further improve savings and make solar hot water vs electric hot water comparisons even more attractive. For some properties, solar hot water vs electric hot water is not an either‑or choice – a solar hot water heating system backed up by efficient electric boosting can offer the best of both worlds.
If you are weighing up heat pump vs solar hot water, thinking about solar hot water tank replacement, or simply want to know the best hot water system Australia has to offer for a remote SA property, it pays to talk to specialists who understand hot water sa conditions and tariffs. Modern options range from Rheem solar hot water and Rinnai solar hot water through to premium Sanden heat pump systems, each with different performance, warranties and hot water system price or cost points. A local expert can also help with ongoing hot water repair, solar hot water repair and general hot water installation and hot water repair needs so your system keeps running for the long haul.
If your old gas or electric unit is on its last legs, now is a smart time to check whether your Mulgathing home is ready for a hot water upgrade. Talk with experienced hot water installers like us who specialise in heat pump hot water, solar hot water and efficient electric hot water installation. With Mulgathing’s strong solar exposure, the right energy efficient hot water system can cut bills, reduce emissions and future‑proof your property. Connect with trusted local experts for personalised advice, clear guidance on hot water rebate sa options, and a hot water system that is built to handle outback conditions.