Hot Water Systems in Exton
The 7303 postcode, covering Exton, Birralee, Cluan, Oaks, Osmaston, Westbury and Whitemore and surrounding areas, is home to around 1,307 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 Exton and the 7303 area, 43 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 Exton's climate delivering an average of 4.1 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 7303
51st
State Wide
1804th
Australia Wide
Hot Water Installation Exton
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 Exton
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterExton
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 Exton
Compare heat pump hot water systems suitable for Exton'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 - Exton, 7303
Hot Water Demographics - Exton
Based on the Australian Bureau of Statistics 2021 Census (ABS), Exton has around 1,307 private dwellings, home to approximately 2,788 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Exton households use approximately 115 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Exton's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Exton community is home to 201 couple families with children and 66 one-parent families, meaning a large proportion of households face substantial hot water demand. With 381 homes owned with a mortgage and 544 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.
Exton is converting hot water demand to efficient systems faster than many peers, with 3.3% of dwellings already upgraded.
Hot water systems in Exton
In Exton, more households are quietly upgrading to an energy efficient hot water system to keep bills down and comfort up. With most of the 1,199 local dwellings being separate houses and an average household size of 2.3 people, hot water is a big chunk of power use. Many homes still rely on older gas or electric hot water, so shifting to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step. Across the year, Deloraine’s average solar exposure is about 14.7 MJ/m² a day (around 4.1 kWh/m²), which is more than enough sunshine to support a quality solar hot water heating system or boost the performance of a heat pump. With median household income around $1,148 a week and plenty of families and over‑65s in the 7303 area, those annual hot water energy savings can make a real difference to the budget.
Around Exton, you’ll see a mix of setups: some homes pairing rooftop solar with a modern electric hot water system, others opting for a heat pump hot water installation tucked neatly down the side of the house. Efficient hot water systems are gradually replacing old storage units, and community hot water energy savings are starting to add up as more people electrify. A good local installer will look at your hot water demand, roof space, tariff and whether you are better off with heat pump vs solar hot water, or even a simple but efficient electric hot water installation controlled by timers or solar diverters.
To give you a feel for potential savings, here are typical annual bill reductions when you upgrade your hot water system in Tasmania:
• Old electric to quality heat pump hot water system: $400–$900 per year • Gas to heat pump hot water system: $350–$800 per year • Gas to solar hot water system: $300–$700 per year • Old electric to modern electric hot water with rooftop solar: $250–$600 per year
Brands like Rheem and Rinnai are common in Exton for both solar hot water installation and efficient storage units, with options such as Rheem solar hot water, Rheem heat pump hot water and Rinnai solar hot water popular for reliability. Premium heat pump options such as Sanden heat pump units are often chosen by households chasing the most efficient hot water system on the market, while Chromagen solar hot water can suit those wanting a robust solar hot water tank replacement without going overboard on budget. A good installer will talk you through the best hot water system Australia offers for your situation, including the best heat pump hot water system options for cool Tasmanian mornings.
In the 7303 postcode there have already been 43 efficient hot water installations (heat pump and solar) recorded, with early interest building around 2008–2011 when yearly installs peaked at up to seven systems. After that, installations have ticked along steadily, with new systems still going in as recently as 2023 and 2024. This slow but steady trend shows more Exton households are looking beyond basic gas or electric hot water towards energy efficient hot water system options that cut running costs and emissions.
Hot Water Rebates, Tariffs & Savings
Across Exton, interest is growing in swapping out old gas or resistive electric units for heat pumps, modern electric hot water or a solar hot water system. For hot water TAS homeowners, there are several layers of support. At a Federal level, Small‑scale Technology Certificates (STCs) effectively act as a solar hot water rebate or heat pump hot water rebate, reducing the upfront solar hot water price / cost or heat pump hot water price / cost at the point of sale. Tasmania also participates in schemes that can function like an electric hot water system rebate when you choose an approved energy efficient model. With these incentives, it is common for discounts to shave a substantial percentage off the installed hot water system price / cost, and when you combine rebates with rooftop solar and smart tariffs, payback periods can shorten to just a few years. Many Exton homes use timers or solar‑diversion controls so their solar hot water vs electric hot water bills are minimised by heating mainly during sunny, off‑peak periods. Compared with electric hot water vs gas hot water, efficient electric or heat pump systems powered by solar can save hundreds of dollars a year and offer more predictable running costs. That is why hot water rebate TAS options are increasingly important when planning a hot water installation or hot water repair.
If your current unit is older, noisy or running up big bills, it is a good time to check whether your Exton home is ready for a hot water upgrade. Whether you are comparing heat pump vs solar hot water, looking at rheem solar hot water or sanden heat pump options, or just need reliable solar hot water repair or hot water repair on an existing system, working with experienced hot water installers matters. Local specialists understand Exton’s climate, tariffs and solar potential and can recommend the right energy efficient hot water system to reduce bills, cut emissions and future‑proof your home. For tailored advice on hot water TAS solutions – from chromagen solar hot water to rheem heat pump hot water or a simple solar hot water tank replacement – connect with trusted local experts and get clear, practical guidance on the best path forward for your place.