Hot Water Systems in Florentine
The 7140 postcode, covering Florentine, Black Hills, Boyer, Bradys Lake, Bronte Park, Bushy Park, Butlers Gorge, Dee, Derwent Bridge, Ellendale, Fentonbury, Fitzgerald, 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, Ouse, 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 Florentine 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 Florentine's climate delivering an average of 3.6 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 7140
22nd
State Wide
1309th
Australia Wide
Hot Water Installation Florentine
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 Florentine
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterFlorentine
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 Florentine
Compare heat pump hot water systems suitable for Florentine'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 - Florentine, 7140
Hot Water Demographics - Florentine
Based on the Australian Bureau of Statistics 2021 Census (ABS), Florentine 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, Florentine 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 Florentine's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Florentine 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.
Florentine is converting hot water demand to efficient systems faster than many peers, with 2.3% of dwellings already upgraded.
Hot water systems in Florentine
Around Florentine and the broader 7140 area, more households are looking at upgrading to an energy efficient hot water system. With an average household size of about 2.4 people and more than 4,500 occupied dwellings across the postcode, reliable hot water is a must – but so is keeping running costs under control. Power bills bite hard when you are on a median household income of around $1,197 a week, so moving from old gas or electric units to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step.
The local climate helps. At nearby Mount Mawson, the average annual solar exposure is about 12.9 MJ/m² per day – roughly 3.6 kWh/m²/day – which is solid for both a solar hot water heating system and for backing up a heat pump with rooftop solar. Many homes in the 7140 postcode are separate houses, often with good roof space for solar hot water installation or PV, and a big share are owned outright or with a mortgage, which makes long‑term investments in the most efficient hot water system more attractive. For families and older residents – there are more than 2,300 people over 65 in the postcode – dependable hot water with lower running costs is especially important.
Across the 7140 area, heat pump hot water systems and solar hot water systems are steadily replacing older gas and electric units. Hot water can account for 20–30% of a typical home’s electricity use, so cutting that down delivers real savings. A well‑sized heat pump hot water installation matched to a 2–3 person household looks very different to a system for a larger family, and local installers can help you balance hot water system price, efficiency and comfort. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular options, alongside solar hot water tank replacement using trusted names such as Chromagen solar hot water or Rheem solar hot water.
Typical annual bill savings in the Florentine climate look like:
• Old electric to heat pump hot water system: save roughly $350–$700 per year. • Gas to heat pump: save around $250–$600 per year. • Gas to solar hot water system: save about $250–$550 per year. • Old electric to modern electric hot water installation with solar PV: save roughly $250–$500 per year.
Over the years, there have been 123 efficient hot water installations (heat pump and solar) recorded in the 7140 postcode. Installations really picked up from 2008, peaking around 2009–2011 with more than 40 systems installed in those three years alone. Numbers have been smaller more recently, but that actually means there is a big untapped opportunity as more locals look at electrification, hot water repair or replacement, and lower running costs in Florentine. Interest in heat pump vs solar hot water, solar hot water vs electric hot water and even electric hot water vs gas hot water is growing as people plan their next upgrade.
Hot Water Rebates, Tariffs & Savings
For homeowners in Florentine, TAS, there is strong support to move away from old gas or resistive electric units towards an energy efficient hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) help reduce the upfront solar hot water price or heat pump hot water price when you install eligible systems. On top of that, state‑based schemes in Tasmania can offer a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate in some programs, effectively cutting the hot water system cost by a substantial percentage. With these incentives, payback periods can drop to just a few years, especially if you run your system on daytime solar or use timers and smart controls to maximise self‑consumption.
When you add in typical savings of hundreds of dollars a year, plus lower maintenance from newer systems and fewer hot water repair call‑outs, it is easy to see why efficient hot water is gaining ground. For many homes, the best hot water system Australia‑wide right now is either a quality heat pump or a well‑designed solar hot water heating system backed by PV.
If you are in Florentine and wondering whether to replace a tired gas unit or old electric tank, now is a smart time to look at hot water TAS options. Talk to experienced local installers who specialise in heat pump hot water installation, solar hot water repair, solar hot water installation and electric hot water installation. They can compare heat pump vs solar hot water for your roof, power bills and budget, help you claim any hot water rebate TAS offers, and recommend the best heat pump hot water system or solar solution for your home. To reduce bills, cut emissions and future‑proof your place, connect with trusted local experts for personalised advice with us and find the right hot water system for your Florentine property.