Hot Water in Moina, TAS

Hot Water Systems in Moina

The 7310 postcode, covering Moina, Aberdeen, Ambleside, Devonport, Don, East Devonport, Erriba, Eugenana, Forth, Forthside, Kindred, Lillico, Lower Wilmot, Melrose, Miandetta, Paloona, Quoiba, South Spreyton, Spreyton, Stony Rise, Tarleton, Tugrah, West Devonport and Wilmot and surrounding areas, is home to around 12,635 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 Moina and the 7310 area, 231 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 Moina's climate delivering an average of 3.8 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.

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Hot Water Ranking

Postcode 7310

5th

State Wide

940th

Australia Wide

Hot Water Installation Moina

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 Moina

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterMoina

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 Moina

Compare heat pump hot water systems suitable for Moina'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 - Moina, 7310

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Hot Water Demographics - Moina

Based on the Australian Bureau of Statistics 2021 Census (ABS), Moina has around 12,635 private dwellings, home to approximately 26,712 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Moina households use approximately 115 litres of hot water daily, equating to a massive 1.5 million litres of hot water used across the suburb every single day.

Other census insights reinforce Moina's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Moina community is home to 1,800 couple families with children and 902 one-parent families, meaning a large proportion of households face substantial hot water demand. With 3,663 homes owned with a mortgage and 4,211 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.

Moina is converting hot water demand to efficient systems faster than many peers, with 1.8% of dwellings already upgraded.

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Hot water systems in Moina

In Moina, more households are rethinking their old gas and electric hot water system and switching to efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With many locals in the broader 7310 area owning their homes outright or with a mortgage, and an average household size of around 2.3 people, upgrading to an energy efficient hot water system is a practical way to cut running costs without sacrificing comfort.

Moina’s cool climate does not rule out solar. The local weather station records mean daily solar exposure of about 13.8 MJ/m², which works out to roughly 3.8 kWh of solar energy per square metre each day across the year. That is solid support for a solar hot water heating system or a quality heat pump hot water system, especially when paired with rooftop solar. With median household income in the postcode sitting around $1,194 per week and many families watching power bills closely, the annual hot water energy savings from moving away from older resistive electric or gas units can make a real difference.

Across the 7310 postcode, there are 11,700 occupied private dwellings, and hot water is one of the biggest energy users in each home. A large share of separate houses and a sizeable older population mean reliable, low-maintenance hot water is a priority. Many homes still run gas or older electric storage units, so upgrading to the most efficient hot water system you can afford is often the logical next step once insulation, heating and basic efficiency have been sorted.

For a typical Moina household, hot water can account for up to a third of total energy use. That is why more people are comparing heat pump vs solar hot water, or looking at solar hot water vs electric hot water to find the best fit. Well-known brands like Rheem heat pump hot water and Rheem solar hot water are popular for robust performance, while Sanden heat pump systems are often chosen for ultra-high efficiency and very low running costs. Rinnai solar hot water and Chromagen solar hot water options also appear regularly in local solar hot water installation quotes.

When it comes to savings, the right hot water installation can trim hundreds of dollars a year from bills. As a guide, realistic average annual bill reductions in Moina look like:

• Old electric to quality heat pump: $350–$700 per year • Gas storage to heat pump: $250–$550 per year • Gas storage to solar hot water system: $200–$500 per year • Old electric to modern electric hot water installation with solar: $200–$450 per year

In Moina and the 7310 area, electric hot water vs gas hot water is becoming an easier decision as electricity gets cleaner and more homes add rooftop solar. A modern electric hot water system can work well when timed to run on solar, but in many cases a heat pump hot water installation offers the best balance of efficiency and flexibility. If you already have solar, a solar hot water tank replacement or adding a new solar hot water heating system can be a smart way to make the most of your roof.

Recent data show 231 efficient hot water systems have been installed in the 7310 postcode, mainly heat pump and solar hot water installations. Install numbers started very small in the early 2000s, then picked up strongly around 2008–2011, with peak years like 2011 seeing 37 installs and 2013 another 28. Even though annual numbers have eased more recently, the steady trickle of installs through to 2024 reflects ongoing local interest in electrification, lower running costs and more sustainable hot water TAS wide. Each new system nudges the community towards cleaner energy and long-term savings.

Hot Water Rebates, Tariffs & Savings

Right across Moina, there is growing interest in replacing tired gas or electric units with efficient hot water options, whether that is a heat pump, a newer electric hot water system or a solar hot water system. Homeowners can often tap into a mix of Australian Government incentives and state-based support. Small-scale Technology Certificates (STCs) act like an upfront discount on eligible solar hot water and heat pump units, effectively cutting the solar hot water price / cost or heat pump hot water price / cost by a substantial percentage. On top of that, Tasmanian schemes and occasional programs can operate like a hot water rebate TAS homeowners can access, including a heat pump hot water rebate or solar hot water rebate on approved models. In some cases, an electric hot water system rebate may apply when you replace old, inefficient units with a more energy efficient hot water system.

For a typical Moina family, these incentives can mean hundreds or even a couple of thousand dollars off the installed hot water system price / cost, shortening the payback period to just a few years. Combine rebates with good tariffs, timers or solar-diversion controls, and you can push your hot water running costs down even further. That is why many locals now ask not just for the best hot water system Australia wide, but specifically the best heat pump hot water system for a cool Tasmanian climate and their roof and tariff setup.

If your current system is ageing, noisy or sending bills through the roof, it is a good time to check whether your Moina home is ready for a hot water upgrade. Whether you are moving from gas to all-electric, comparing heat pump vs solar hot water or weighing up solar hot water repair versus full solar hot water tank replacement, working with experienced local hot water installers is essential. With Moina’s strong solar resource, growing interest in sustainability and solid energy-efficiency potential, a well-chosen heat pump, solar or modern electric unit can cut your bills, reduce emissions and future-proof your home. Connect with trusted local experts for personalised advice on hot water TAS options, hot water repair, new electric or solar hot water repair and installation, and make your next hot water system a genuine long-term upgrade.

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