Hot Water Systems in Ranga
The 7255 postcode, covering Ranga, Blue Rocks, Emita, Killiecrankie, Lackrana, Lady Barron, Leeka, Loccota, Lughrata, Memana, Palana, Strzelecki, Whitemark and Wingaroo and surrounding areas, is home to around 597 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 Ranga and the 7255 area, 100 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 Ranga's climate delivering an average of 4.2 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 7255
29th
State Wide
1424th
Australia Wide
Hot Water Installation Ranga
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 Ranga
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterRanga
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 Ranga
Compare heat pump hot water systems suitable for Ranga'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 - Ranga, 7255
Hot Water Demographics - Ranga
Based on the Australian Bureau of Statistics 2021 Census (ABS), Ranga has around 597 private dwellings, home to approximately 747 people. With an average household size of 2 people, and around 50 litres of hot water used per person each day in Australia, Ranga households use approximately 100 litres of hot water daily, equating to a massive 0.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Ranga's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Ranga community is home to 47 couple families with children and 12 one-parent families, meaning a large proportion of households face substantial hot water demand. With 61 homes owned with a mortgage and 195 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.
Ranga is converting hot water demand to efficient systems faster than many peers, with 16.8% of dwellings already upgraded.
Hot water systems in Ranga
Across Ranga and the 7255 postcode, more locals are rethinking their old gas and electric hot water system and moving to efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With a median household income of around $1,095 a week and many residents on fixed incomes, every dollar on power bills counts. Most homes here are stand‑alone houses, with an average household size of 2 people and a high share of over‑65s, so reliable, low‑maintenance hot water is a real priority.
Ranga is surprisingly well suited to efficient hot water upgrades. The nearby Whitemark weather station records an average annual solar exposure of about 14.9 MJ/m² per day, which is roughly 4.1 kWh/m²/day. That steady sunlight helps a solar hot water heating system perform well and boosts the efficiency of a heat pump hot water system, especially when paired with rooftop solar. For many households, swapping an ageing gas or resistive electric unit for an energy efficient hot water system is the logical next step after installing solar panels, delivering meaningful Annual Hot Water Energy Savings.
Across the 7255 area there are 388 occupied private dwellings, with 195 owned outright and 61 under mortgage. Owner‑occupiers are in a strong position to invest in long‑term savings through a hot water installation, and many already have solar. Hot water energy use can be one of the biggest single loads in a smaller home, so cutting that back has an outsized impact on bills. Brands like Rheem, Rinnai, Sanden and Chromagen are common choices locally, offering everything from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and chromagen solar hot water packages.
Typical annual bill savings in Ranga for a well‑matched upgrade can look like:
• Old electric to heat pump hot water installation: about $350–$700 per year • Gas to heat pump vs solar hot water: around $250–$600 per year • Gas to solar hot water installation: roughly $300–$650 per year • Old electric to modern electric hot water installation with solar diversion: about $200–$450 per year
Local data show around 100 efficient hot water systems already installed in the 7255 postcode, combining heat pump and solar hot water installation projects. Installations really took off around 2011, with 29 systems going in that year alone, and solid numbers again in 2016. This pattern reflects growing interest in electrification, lower running costs and moving away from gas hot water, even in a small community like Ranga. As systems age, there is also steady demand for hot water repair, solar hot water repair and solar hot water tank replacement to keep existing units running efficiently.
Hot Water Rebates, Tariffs & Savings
Right across Tasmania, including Ranga, more households are replacing old gas or electric hot water with efficient options. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and approved heat pump hot water systems, effectively lowering the upfront hot water system price or cost at the point of sale. On top of that, state‑based schemes can provide a heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate when moving away from gas.
For Ranga homeowners, these hot water rebate TAS programs can reduce the heat pump hot water price or cost and solar hot water price or cost by a substantial percentage. When you combine rebates with off‑peak tariffs, rooftop solar and simple controls like timers or solar‑diversion, payback periods can shrink to just a few years, while ongoing savings can reach hundreds of dollars a year. For many, the most efficient hot water system is either the best heat pump hot water system they can afford, or a well‑designed solar hot water vs electric hot water setup that makes the most of local sun.
If you live in Ranga and your existing unit is getting old, running out of hot water or costing too much, it is a good time to check whether your home is ready for a hot water upgrade. Whether you are weighing up electric hot water vs gas hot water, comparing heat pump vs solar hot water, or simply want the best hot water system Australia can offer for your budget, it pays to speak with experienced hot water installers like us. With Ranga’s strong solar resource and growing interest in sustainability, an energy efficient hot water system can cut bills, reduce emissions and future‑proof your home. Connect with trusted local experts for personalised advice on the right hot water TAS solution for your place.