Hot Water Systems in Liawenee
The 7030 postcode, covering Liawenee, Apsley, Arthurs Lake, Bagdad, Bagdad North, Bothwell, Bridgewater, Brighton, Broadmarsh, Cramps Bay, Dromedary, Dysart, Elderslie, Flintstone, Gagebrook, Granton, Herdsmans Cove, Hermitage, Interlaken, Jericho, Kempton, Lake Sorell, Lower Marshes, Mangalore, Melton Mowbray, Miena, Millers Bluff, Morass Bay, Pelham, Pontville, Shannon, Steppes, Tods Corner, Waddamana and Wilburville and surrounding areas, is home to around 8,366 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 Liawenee and the 7030 area, 135 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 Liawenee'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 7030
17th
State Wide
1260th
Australia Wide
Hot Water Installation Liawenee
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 Liawenee
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterLiawenee
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 Liawenee
Compare heat pump hot water systems suitable for Liawenee'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 - Liawenee, 7030
Hot Water Demographics - Liawenee
Based on the Australian Bureau of Statistics 2021 Census (ABS), Liawenee has around 8,366 private dwellings, home to approximately 18,513 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Liawenee households use approximately 130 litres of hot water daily, equating to a massive 1.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Liawenee's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Liawenee community is home to 1,429 couple families with children and 927 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,763 homes owned with a mortgage and 1,887 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.
Liawenee is converting hot water demand to efficient systems faster than many peers, with 1.6% of dwellings already upgraded.
Hot water systems in Liawenee
In Liawenee, hot water is more than a convenience – with those crisp Central Highlands winters, it is essential. Across postcode 7030, more homeowners and businesses are shifting from old gas and electric units to modern, energy efficient options like a heat pump hot water system, solar hot water system and smarter electric hot water system setups. With an average household size of around 2.6 people and more than 7,000 occupied dwellings in the postcode, hot water demand adds up, so choosing the right hot water system can make a real difference to comfort and running costs.
Liawenee’s clear, bright days help too. The local weather station records mean daily solar exposure of about 14.4 MJ/m² – roughly 4 kWh per square metre per day – which is solid for both a solar hot water heating system and high efficiency heat pump hot water. For families on a median household income of about $1,295 a week, and many homes still paying off a mortgage, upgrading from an older gas or resistive electric unit to an energy efficient hot water system is a logical next step that can deliver strong annual hot water energy savings.
Around the 7030 area, we are seeing steady uptake of efficient hot water. A total of 135 efficient systems – mainly heat pump hot water installation and solar hot water installation jobs – have gone in over the years, with a clear peak between 2008 and 2012 when annual installs reached the high teens. That local experience means installers understand how to size systems for typical three bedroom homes, how hot water energy use compares to overall household energy, and how to integrate new units with existing solar PV.
When you compare heat pump vs solar hot water in Liawenee, both can work well. Heat pump hot water systems, including options like Sanden heat pump units or Rheem heat pump hot water models, suit shaded sites and smaller roofs. A roof mounted solar hot water system from brands such as Rheem solar hot water, Rinnai solar hot water or Chromagen solar hot water can be ideal on sunny, north facing roofs. Many locals ask about the best hot water system Australia can offer for cold climates; often the best heat pump hot water system will be one designed for low ambient temperatures, paired with a well insulated tank.
Typical hot water system price or cost will vary by size and brand, but rebates can take the sting out of it. As a rough guide, annual bill savings in Liawenee often look like:
• Old electric to quality heat pump: $400–$800 per year • Gas to heat pump hot water system: $300–$600 per year • Gas to solar hot water system: $250–$550 per year • Old electric to modern electric hot water installation with rooftop solar: $200–$450 per year
Across the postcode, there is strong interest in electrification – moving from gas to solar hot water vs electric hot water, or to the most efficient hot water system you can sensibly afford. Some households still prefer a straightforward electric hot water installation, especially when they have plenty of solar PV and can run the tank on a timer. Others are looking at solar hot water tank replacement combined with PV and a smart controller to maximise daytime heating.
Hot Water Rebates, Tariffs & Savings TAS
For hot water TAS wide, including Liawenee, federal and state incentives help make upgrades more affordable. Federal Small-scale Technology Certificates (STCs) effectively act as a point of sale discount on approved systems, reducing solar hot water price or cost and heat pump hot water price or cost. On top of that, a Tasmanian heat pump hot water rebate or solar hot water rebate may apply from time to time, and there are also programs that support an electric hot water system rebate when you replace old gas units with efficient electric models. Combined, these hot water rebate TAS offers can knock a substantial percentage off the upfront cost and shorten payback to just a few years, especially if you also use timers or solar diversion to heat water when your panels are producing.
If you are weighing up electric hot water vs gas hot water, heat pump vs solar hot water, or wondering which brand to choose, it helps to speak with local specialists who work in Liawenee’s climate every day. Whether you are planning solar hot water repair, full solar hot water tank replacement, general hot water repair or a brand new hot water installation, an experienced installer can recommend the most energy efficient hot water system for your roof, family size and budget.
If your current unit is ageing, noisy or driving up your bills, it is a good time to see if your Liawenee home is ready for a hot water upgrade. Talk with our trusted local hot water installers about options like Rheem solar hot water, Rinnai solar hot water, Sanden heat pump or a modern electric hot water system. With strong solar potential, growing interest in sustainability and solid rebate support, efficient hot water systems can help you cut bills, reduce emissions and future proof your property – connect with us for personalised advice tailored to your home.