Hot Water Systems in Lucaston
The 7109 postcode, covering Lucaston, Catamaran, Crabtree, Cradoc, Glaziers Bay, Glen Huon, Glendevie, Grove, Hastings, Huonville, Ida Bay, Judbury, Lonnavale, Lower Longley, Lower Wattle Grove, Lune River, Lymington, Mountain River, Petcheys Bay, Raminea, Ranelagh, Recherche, Southport, Southport Lagoon, Strathblane, Waterloo, Wattle Grove and Woodstock and surrounding areas, is home to around 4,153 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 Lucaston and the 7109 area, 219 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 Lucaston's climate delivering an average of 3.7 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 7109
7th
State Wide
977th
Australia Wide
Hot Water Installation Lucaston
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 Lucaston
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterLucaston
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 Lucaston
Compare heat pump hot water systems suitable for Lucaston'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 - Lucaston, 7109
Hot Water Demographics - Lucaston
Based on the Australian Bureau of Statistics 2021 Census (ABS), Lucaston has around 4,153 private dwellings, home to approximately 9,042 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Lucaston households use approximately 125 litres of hot water daily, equating to a massive 0.5 million litres of hot water used across the suburb every single day.
Other census insights reinforce Lucaston's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Lucaston community is home to 760 couple families with children and 190 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,495 homes owned with a mortgage and 1,474 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.
Lucaston is converting hot water demand to efficient systems faster than many peers, with 5.3% of dwellings already upgraded.
Hot water systems in Lucaston
Across Lucaston and the 7109 postcode, more households are rethinking their hot water system and moving 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 2.5 people and more than 3,600 dwellings, that is a lot of showers, baths and dishwashing – and hot water can quietly chew through a big chunk of your power bill if you are still on an old gas or electric unit.
Lucaston’s climate is actually very well suited to efficient hot water. The local weather station records mean daily solar exposure of about 13.2 MJ/m², which works out to roughly 3.7 kWh/m² of sunshine each day over the year. That level of solar input supports both a solar hot water heating system and a quality heat pump hot water system, especially when paired with rooftop solar. For many owner-occupiers – and there are nearly 3,000 households here that own outright or with a mortgage – upgrading from older gas or resistive electric to an energy efficient hot water system is a logical next step to cut running costs and improve comfort.
In a typical Lucaston family home with three or four bedrooms, hot water demand is steady all year. Hot water energy use can be 20–30% of total household electricity for older systems, so the savings from a well-designed hot water installation are real. Locally, you will see reliable brands like Rheem heat pump hot water and Rheem solar hot water, along with Rinnai solar hot water, Sanden heat pump units and Chromagen solar hot water systems on roofs and patios. Many locals researching the best hot water system Australia can offer are comparing heat pump vs solar hot water, or even solar hot water vs electric hot water with solar PV.
To give you a feel for potential savings in Lucaston, realistic annual bill reductions might look like: • Old electric to heat pump: $400–$700 per year • Gas to heat pump: $300–$600 per year • Gas to solar hot water: $250–$550 per year • Old electric to modern electric hot water with solar: $200–$450 per year
Of course, the exact hot water system price / cost, heat pump hot water price / cost and solar hot water price / cost depends on your home, usage and brand choice, but efficient systems usually pay for themselves in a few years, especially when rebates are applied.
Lucaston has already seen 219 efficient hot water installations – mainly heat pump hot water installation and solar hot water installation – recorded in the postcode. Install numbers jumped sharply around 2009–2011, with 25 systems in 2009 and 55 in 2010 alone, then have continued at a steady pace through to 2025. This pattern shows how local interest in electrification, lower running costs and moving away from gas hot water has grown as energy prices have risen and technology has improved.
When a system is chosen and installed properly, you get reliable hot water installation and fewer surprise breakdowns. If something does go wrong, prompt hot water repair or solar hot water repair can often bring an existing solar hot water tank replacement or heat pump back to efficient operation instead of a full change-out. For some homes, a carefully sized electric hot water installation linked to rooftop solar and a timer can be the most efficient hot water system overall, particularly when combined with an electric hot water system rebate.
Hot Water Rebates, Tariffs & Savings
Around Lucaston, many households are now weighing up electric hot water vs gas hot water and looking for a hot water rebate tas option that makes sense for their budget. Australian Federal Government incentives, such as Small-scale Technology Certificates (STCs), reduce the upfront cost of a solar hot water system, solar hot water heating system or approved heat pump units. On top of that, Tasmanian heat pump hot water rebate programs and occasional electric hot water system rebate offers can further cut the out-of-pocket price, so the effective system cost is often reduced by a substantial percentage.
For a typical Lucaston home, switching from old gas or electric to a modern heat pump or solar hot water system can save hundreds of dollars per year. When you combine rebates with smart tariffs, timers or solar diversion – sending excess rooftop solar into your hot water – the payback period can be shortened dramatically. Many households see the investment in an energy efficient hot water system as a way to future-proof their home, reduce emissions and add value at the same time.
If you are in Lucaston and your current unit is ageing, running out of hot water or your bills keep creeping up, now is a good time to check whether a heat pump hot water system, solar hot water system or efficient electric hot water system is right for you. Working with experienced local hot water tas specialists means your hot water installation is correctly sized, eligible for available hot water rebate tas programs and set up to make the most of Lucaston’s solar exposure. A tailored hot water upgrade can help you reduce bills, cut your carbon footprint and move your home closer to all-electric living – connect with trusted local experts for personalised advice with us.
