Hot Water Systems in Ouse
The 7140 postcode, covering Ouse, Black Hills, Boyer, Bradys Lake, Bronte Park, Bushy Park, Butlers Gorge, Dee, Derwent Bridge, Ellendale, Fentonbury, Fitzgerald, Florentine, Glenfern, Glenora, Gretna, Hamilton, Hayes, Hollow Tree, Karanja, Lachlan, Lake St Clair, Lawitta, Little Pine Lagoon, London Lakes, Macquarie Plains, Magra, Malbina, Maydena, Meadowbank, Molesworth, Moogara, Mount Field, Mount Lloyd, National Park, New Norfolk, Osterley, Plenty, Rosegarland, Sorell Creek, Strickland, Styx, Tarraleah, Tyenna, Uxbridge, Victoria Valley, Wayatinah and Westerway and surrounding areas, is home to around 5,365 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 Ouse and the 7140 area, 123 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 Ouse's climate delivering an average of 4.0 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 7140
22nd
State Wide
1309th
Australia Wide
Hot Water Installation Ouse
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 Ouse
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterOuse
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Ouse
Compare heat pump hot water systems suitable for Ouse'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 - Ouse, 7140
Hot Water Demographics - Ouse
Based on the Australian Bureau of Statistics 2021 Census (ABS), Ouse has around 5,365 private dwellings, home to approximately 11,086 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Ouse households use approximately 120 litres of hot water daily, equating to a massive 0.6 million litres of hot water used across the suburb every single day.
Other census insights reinforce Ouse's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Ouse community is home to 776 couple families with children and 352 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,743 homes owned with a mortgage and 1,676 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.
Ouse is converting hot water demand to efficient systems faster than many peers, with 2.3% of dwellings already upgraded.
Hot water systems in Ouse
Across Ouse and the 7140 area, more households are looking at upgrading to an energy efficient hot water system rather than just replacing like‑for‑like when the old tank fails. With most homes here being separate houses and an average household size of around 2.4 people, hot water is a big chunk of power bills. At the same time, median household income is about $1,197 a week and many homes are owned outright or with a mortgage, so it makes sense locals are chasing lower running costs and better value from their next hot water installation.
Ouse actually has better solar exposure than many people expect. The local weather station records an average of about 14.3 MJ/m² of sunshine a day, which works out to roughly 4 kWh/m²/day of solar energy over the year. That is solid for both a solar hot water system and a heat pump hot water system, because there is plenty of free energy in the air and on the roof to tap into. When you swap an older gas or electric unit for a modern heat pump hot water installation or solar hot water installation, annual hot water energy savings can easily reach hundreds of dollars for a typical family home in Ouse.
In a postcode with more than 4,500 occupied dwellings and a good mix of families and older residents, hot water demand is steady all year round. Many properties still rely on older electric or gas units, so hot water energy use can be a big share of total household consumption. More locals are now weighing up heat pump vs solar hot water, comparing solar hot water vs electric hot water, and asking which option will give them the most efficient hot water system without breaking the budget.
For a rough idea of savings from an upgrade in Ouse, typical annual bill reductions might look like this:
• Old electric to heat pump hot water system: $350–$700 per year • Gas to heat pump hot water system: $250–$600 per year • Gas to solar hot water heating system: $250–$550 per year • Old electric to modern electric hot water system with rooftop solar: $200–$450 per year
Well‑known brands like Rheem and Rinnai are common choices locally, with options ranging from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and efficient electric hot water installation packages. Premium heat pump units such as Sanden heat pump systems are popular with households chasing the best heat pump hot water system and the most efficient hot water system overall, especially when paired with rooftop solar. For solar hot water tank replacement, systems like Chromagen solar hot water can also offer a solid balance of performance and solar hot water price / cost.
Recent data shows there have been 123 efficient hot water systems installed in the 7140 postcode, including both heat pumps and solar hot water systems. Installations picked up strongly from 2008 through to 2012, with peak years like 2009 and 2011 seeing double‑digit installs as rebates and rising power prices pushed interest in efficient hot water. While the last few years have been quieter, that installed base shows a clear shift towards electrification, lower running costs and more energy efficient hot water system choices for Ouse households.
Hot Water Rebates, Tariffs & Savings
Right across Ouse, more people are now looking to replace old gas hot water with a heat pump hot water system or move from an ageing electric hot water system to either a modern electric hot water installation or a solar hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) help bring down the effective hot water system price / cost for eligible solar hot water installation and heat pump hot water installation. On top of that, Tasmania’s state‑based programs and retailer offers can act like a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate, cutting upfront heat pump hot water price / cost and solar hot water price / cost by a substantial percentage for many homes.
For Ouse homeowners, that means hot water rebate tas support can trim thousands off a full system changeover in some cases, and typical savings of a few hundred dollars a year on bills are common once you move to an energy efficient hot water system. Combine rebates with rooftop solar, smart timers or solar diversion controls, and the payback period on a new hot water system can shorten dramatically. Over time, the running‑cost difference between electric hot water vs gas hot water and between solar hot water vs electric hot water becomes very clear on the power bill.
If your current unit is older, noisy, running out of hot water or costing a fortune to run, it is a good time to check whether your Ouse home is ready for a hot water upgrade. Whether you are considering a heat pump hot water system, a solar hot water heating system or a modern electric hot water system, working with experienced hot water installers like us means you get the right advice for local conditions, from solar hot water repair and hot water repair through to full solar hot water tank replacement. With strong solar resources, growing interest in sustainability and plenty of scope to cut bills and emissions, efficient hot water systems can help future‑proof your home in Ouse, TAS. Connect with trusted local experts for personalised guidance on the best hot water system Australia can offer for your property and budget.