Hot Water Systems in Thamarrurr
The 0822 postcode, covering Thamarrurr, Acacia Hills, Bees Creek, Border Store, Cox Peninsula, Croker Island, Daly River, Darwin Mc, Fleming, Goulbourn Island, Gunn Point, Hayes Creek, Lambells Lagoon, Livingstone, Maningrida, Mcminns Lagoon, Middle Point, Millwood, Nguiu, Oenpelli, Point Stephens, Pularumpi, Pulumpa, Southport, Umbakumba, Virginia, Wadeye, Wagait Beach, Weddell, Winnellie, Woolaning, Angurugu, Anindilyakwa, Annie River, Bathurst Island, Belyuen, Black Jungle, Blackmore, Burrundie, Bynoe, Bynoe Harbour, Camp Creek, Channel Island, Charles Darwin, Charlotte, Claravale, Cobourg, Collett Creek, Coomalie Creek, Daly, Darwin River Dam, Delissaville, Douglas-daly, East Arm, East Arnhem, Elrundie, Eva Valley, Finniss Valley, Fly Creek, Freds Pass, Galiwinku, Glyde Point, Goulburn Island, Gunbalanya, Hidden Valley, Hotham, Hughes, Kakadu, Koolpinyah, Lake Bennett, Litchfield Park, Lloyd Creek, Mandorah, Mapuru, Maranunga, Margaret River, Marrakai, Mickett Creek, Milikapiti, Milingimbi, Milyakburra, Minjilang, Mount Bundey, Murrumujuk, Nauiyu, Nemarluk, Nganmarriyanga, Numbulwar, Numburindi, Peppimenarti, Pirlangimpi, Point Stuart, Rakula, Ramingining, Robin Falls, Rum Jungle, Sandpalms Roadhouse, Stapleton, Tipperary, Tivendale, Tiwi Islands, Tortilla Flats, Tumbling Waters, Vernon Islands, Wak Wak, Warruwi, West Arnhem, Wickham, Wishart and Wurrumiyanga and surrounding areas, is home to around 6,681 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 Thamarrurr and the 0822 area, 1,020 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 Thamarrurr's climate delivering an average of 5.9 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 0822
7th
State Wide
290th
Australia Wide
Hot Water Installation Thamarrurr
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 Thamarrurr
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterThamarrurr
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 Thamarrurr
Compare heat pump hot water systems suitable for Thamarrurr'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 - Thamarrurr, 0822
Hot Water Demographics - Thamarrurr
Based on the Australian Bureau of Statistics 2021 Census (ABS), Thamarrurr has around 6,681 private dwellings, home to approximately 23,243 people. With an average household size of 3.8 people, and around 50 litres of hot water used per person each day in Australia, Thamarrurr households use approximately 190 litres of hot water daily, equating to a massive 1.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Thamarrurr's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Thamarrurr community is home to 2,128 couple families with children and 887 one-parent families, meaning a large proportion of households face substantial hot water demand. With 843 homes owned with a mortgage and 797 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.
Thamarrurr is converting hot water demand to efficient systems faster than many peers, with 15.3% of dwellings already upgraded.
Hot water systems in Thamarrurr
Across Thamarrurr, more locals are looking at upgrading their hot water system to cut bills and move away from old gas or power‑hungry units. With an average household size of around 3.8 people and plenty of family homes spread across more than 5,400 dwellings, reliable and energy efficient hot water is a big deal. Power costs bite harder when there are lots of showers, washing and cooking, so shifting to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step.
Thamarrurr’s climate is ideal for efficient hot water. The nearby Port Keats Airport station records about 21.3 MJ/m² of solar exposure a day on average – roughly 5.9 kWh/m² per day – which is excellent for both a solar hot water heating system and high‑performance heat pump hot water. That strong sunshine, combined with relatively modest median household incomes, means anything that lowers running costs without sacrificing comfort makes sense for local families and community housing. Upgrading from older gas or resistive electric hot water to the most efficient hot water system can save serious money over the life of the unit.
In the 0822 area, hot water demand is driven by bigger‑than‑average households and a warm, humid climate where people shower more often. Hot water can be one of the largest single energy users in the home, so choosing an energy efficient hot water system has a big impact. Brands like Rheem, Rinnai, Sanden and Thermann are common choices here, whether you are looking at a rheem solar hot water package, a rheem heat pump hot water upgrade, rinnai solar hot water, a sanden heat pump, or a Thermann all‑electric option. Locals generally weigh up heat pump vs solar hot water based on roof space, shading, hot water system price and whether they already have solar power.
As a rough guide, many households in Thamarrurr can expect average annual bill savings like:
• Replacing an old electric hot water system with a heat pump hot water system: $400–$800 per year • Swapping gas to a heat pump hot water system: $300–$600 per year • Changing gas to a solar hot water system: $250–$550 per year • Upgrading an old electric hot water system to a modern electric hot water system running mostly on rooftop solar: $300–$700 per year
Over time, these savings help offset the hot water system cost. Even with a higher upfront heat pump hot water price or solar hot water price, long‑term running costs are usually much lower than sticking with gas. For many homes, a heat pump hot water installation is the easiest path to the best heat pump hot water system, especially where roofs are shaded or space is tight, while a full solar hot water installation can work well on clear, north‑facing roofs.
Thamarrurr has already seen 1,020 efficient hot water systems installed, combining both heat pump and solar hot water installation projects. Install numbers were modest in the early 2000s, but jumped from 2008 onwards, with strong years in 2015, 2018 and a peak in 2019. Recent years have stayed solid, with dozens of new systems going in each year. This steady growth shows how households and community housing providers are embracing electrification, lower running costs and more reliable hot water repair and replacement options.
Hot Water Rebates, Tariffs & Savings
Across Thamarrurr, there is growing interest in replacing old gas or ageing electric units with efficient options like heat pumps, new electric hot water installation paired with solar, or a quality solar hot water system. Australian Government Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively acting as a solar hot water rebate or heat pump hot water rebate that reduces upfront cost. In addition, Territory and other state‑based schemes can sometimes provide extra support, particularly for social and community housing, and there are also electric hot water system rebate offers available from time to time.
When you stack these incentives together, discounts can cut the effective system cost by a substantial percentage, especially for households on lower incomes. Typical savings from an efficient hot water upgrade are often in the hundreds of dollars per year, and payback periods shorten further if you run a heat pump or electric hot water system during the day on solar. Smart controls, timers or solar‑diversion devices can push you closer to a truly energy efficient hot water system with very low running costs.
If you are in Thamarrurr, NT and wondering whether to choose heat pump vs solar hot water, or comparing solar hot water vs electric hot water and electric hot water vs gas hot water, it helps to talk to local specialists. A good installer can also advise on solar hot water tank replacement, solar hot water repair, general hot water repair and the right electric hot water installation for your home. With the strong sun in hot water nt regions like Thamarrurr and a clear push towards cleaner energy, efficient hot water systems are one of the easiest ways to reduce bills, cut emissions and future‑proof your home or business. To find the best hot water system Australia can offer for your situation, and to understand every hot water rebate nt residents can access, connect with trusted local experts for personalised advice and a smooth hot water installation from start to finish.