Hot Water Systems in Mountain River
The 7109 postcode, covering Mountain River, Catamaran, Crabtree, Cradoc, Glaziers Bay, Glen Huon, Glendevie, Grove, Hastings, Huonville, Ida Bay, Judbury, Lonnavale, Lower Longley, Lower Wattle Grove, Lucaston, Lune River, Lymington, 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 Mountain River 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 Mountain River'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 Mountain River
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 Mountain River
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMountain River
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 Mountain River
Compare heat pump hot water systems suitable for Mountain River'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 - Mountain River, 7109
Hot Water Demographics - Mountain River
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mountain River 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, Mountain River 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 Mountain River's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mountain River 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.
Mountain River is converting hot water demand to efficient systems faster than many peers, with 5.3% of dwellings already upgraded.
Hot water systems in Mountain River
Across Mountain River and the 7109 postcode, more locals are swapping old gas and electric units for an energy efficient hot water system that keeps bills down and showers hot all year round. With an average household size of 2.5 people and more than 3,600 dwellings, many families and downsizers are looking for a hot water upgrade that suits Tassie’s climate and rising energy costs.
Mountain River enjoys solid solar exposure, averaging around 13.2 MJ/m² of sunshine a day over the year – roughly 3.7 kWh/m² – which is ideal support for a modern solar hot water system or high quality heat pump hot water system. For households with a median weekly income of about $1,397 and plenty of homes owned outright or with a mortgage, shifting from older gas or resistive electric hot water to a more efficient hot water installation is a logical step to cut running costs and emissions.
In the 7109 area, most homes are separate houses with decent roof space, so there’s good potential for a solar hot water heating system or pairing an electric hot water system with rooftop solar. A typical family can use a quarter or more of their electricity just on hot water, so choosing the most efficient hot water system you can afford makes a real dent in your bills. Many locals are weighing up heat pump vs solar hot water, or comparing solar hot water vs electric hot water to see what fits their roof, budget and lifestyle.
For a sense of savings, here are realistic average annual bill reductions when you upgrade your hot water system:
• Old electric to heat pump hot water installation: save roughly $400–$800 per year. • Gas to heat pump hot water system: save around $300–$700 per year. • Gas to solar hot water installation: save about $300–$600 per year. • Old electric to efficient electric hot water installation with solar: save about $250–$500 per year.
Brands like Rheem, Rinnai, Sanden and Thermann are popular in Mountain River, with options ranging from rheem solar hot water and chromagen solar hot water style systems through to rheem heat pump hot water, rinnai solar hot water and premium sanden heat pump units. Locals researching the best hot water system Australia offers, or the best heat pump hot water system for our cooler Tasmanian mornings, often compare heat pump hot water price / cost and solar hot water price / cost against long term savings and warranties, as well as the likelihood of needing hot water repair or solar hot water repair down the track.
Mountain River already has 219 efficient hot water systems installed, combining heat pump and solar hot water installation projects. Installations peaked around 2010, with 55 systems going in that year, and strong activity through 2008–2014. While yearly numbers have steadied since then, the recent installs show growing interest in electrification, lower running costs and future proofing homes with energy efficient hot water system options.
Hot Water Rebates, Tariffs & Savings
In Tasmania, interest is building in replacing old gas or electric units with efficient hot water systems, whether that’s a modern electric hot water system, a solar hot water system or a heat pump hot water system. Homeowners in Mountain River can often access Australian Government incentives through Small-scale Technology Certificates (STCs), which lower the upfront hot water system price / cost for eligible heat pump and solar systems. On top of this, state-based programs may offer 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 hot water.
These hot water rebate TAS offers can effectively reduce system cost by a substantial percentage, especially when combined with retailer discounts. That means the payback period on a heat pump or solar hot water heating system can drop from well over ten years to something much shorter, particularly if you run the system on a timer or use solar diversion so more of your hot water is heated by your own rooftop solar. For many Mountain River households, that translates into hundreds of dollars per year in savings, while also cutting emissions and improving comfort.
If you are wondering whether to choose electric hot water vs gas hot water, or comparing heat pump vs solar hot water for your place in Mountain River, it is worth getting tailored advice. Every home is different – from hot water demand and roof space to tariffs and existing wiring – so the right hot water system price / cost balance will vary. When your old tank is rusting or you are due for a solar hot water tank replacement, that is the perfect time to look at a more efficient option.
Ready to see if your Mountain River home is set up for a smarter hot water upgrade? Whether you are moving from gas to an all electric hot water system, or choosing between a heat pump hot water installation and a solar hot water installation, it pays to work with experienced local hot water installers like us. With Mountain River’s strong solar potential and growing interest in sustainability, an efficient hot water system can trim your bills, cut emissions and future proof your home. Connect with trusted local experts for personalised advice and find the best solution for your household and budget.
