Hot Water Systems in Deviot
The 7275 postcode, covering Deviot, Blackwall, Exeter, Frankford, Glengarry, Holwell, Lanena, Loira, Notley Hills, Robigana, Swan Point and Winkleigh and surrounding areas, is home to around 1,437 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 Deviot and the 7275 area, 89 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 Deviot'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 7275
34th
State Wide
1484th
Australia Wide
Hot Water Installation Deviot
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 Deviot
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDeviot
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 Deviot
Compare heat pump hot water systems suitable for Deviot'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 - Deviot, 7275
Hot Water Demographics - Deviot
Based on the Australian Bureau of Statistics 2021 Census (ABS), Deviot has around 1,437 private dwellings, home to approximately 3,120 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Deviot households use approximately 120 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 Deviot's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Deviot community is home to 224 couple families with children and 46 one-parent families, meaning a large proportion of households face substantial hot water demand. With 513 homes owned with a mortgage and 600 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.
Deviot is converting hot water demand to efficient systems faster than many peers, with 6.2% of dwellings already upgraded.
Hot water systems in Deviot
In Deviot, more locals are rethinking their old gas and electric hot water system and switching to smarter, energy efficient options. With around 1,310 dwellings, a high rate of homes owned outright or with a mortgage, and an average household size of 2.4 people, many Deviot households are in a good position to plan a hot water upgrade rather than wait for a breakdown. Power prices bite harder when you are on a fixed income, and with a median household income of about $1,304 a week and a median age of 50, cutting running costs without sacrificing comfort really matters.
Deviot’s climate actually works in your favour. The local weather station at Deviot Jetty records an average solar exposure of about 15 MJ/m² per day, or roughly 4.2 kWh/m² of sunshine. That is solid solar input for a solar hot water system or a modern heat pump hot water system, especially when paired with rooftop solar. Upgrading from an older storage gas or electric hot water system to a heat pump or solar hot water heating system can slash the energy used for hot water, which is often one of the biggest loads in a typical Deviot home. Over a year, that can mean substantial hot water energy savings while keeping long showers and guest stays easy.
Across postcode 7275 there have been 89 efficient hot water installations recorded, mainly heat pump hot water installation and solar hot water installation jobs. Installations ramped up from the mid‑2000s, peaking around 2009–2011, which shows how early some Deviot homeowners were to embrace efficient hot water and electrification. More recent years have been quieter, which often means a new wave of systems will soon be due for replacement, opening the door for today’s more efficient models and better rebates.
For many households, the big questions are hot water system price, running cost and reliability. A quality heat pump hot water system is often seen as the most efficient hot water system for Tasmanian conditions, and brands like Sanden heat pump, Rheem heat pump hot water and Stiebel‑style units are popular with people wanting the best heat pump hot water system they can afford. If you prefer roof‑mounted collectors, a rheem solar hot water or chromagen solar hot water setup can work well in sunny spots, especially when you are comparing heat pump vs solar hot water. Some households still choose an efficient electric hot water system, especially when they already have solar and want a simple electric hot water installation with timers or a diverter so excess solar covers most of the hot water cost.
Typical annual savings for Deviot homes moving to an energy efficient hot water system can be significant:
• Old electric to heat pump: save roughly $400–$800 per year on bills. • Gas to heat pump: save around $300–$700 per year, plus avoid gas supply charges. • Gas to solar hot water system: save about $300–$600 per year, depending on usage. • Old electric to modern electric with solar: often $250–$500 per year, especially with good solar generation.
These are general ranges; your actual hot water system price or heat pump hot water price will depend on size, brand and installation complexity, but they give a feel for what Deviot households can expect. When you factor in a solar hot water rebate, a heat pump hot water rebate or an electric hot water system rebate, the upfront solar hot water price or heat pump hot water cost can drop sharply. Federal Small‑scale Technology Certificates (STCs) and Tasmanian hot water rebate TAS programs can effectively knock a substantial percentage off the cost, shortening payback times to just a few years, particularly if you already have solar. Add smart controls, timers or solar diversion and you can push your energy efficient hot water system even closer to running for “free” on sunny days.
Of course, things still go wrong occasionally. That is when prompt hot water repair or solar hot water repair matters, whether you need a solar hot water tank replacement, a valve change or a full hot water installation. Local installers familiar with brands like Rheem solar hot water, Rinnai solar hot water, Sanden heat pump and Chromagen systems can help you compare solar hot water vs electric hot water and electric hot water vs gas hot water based on your roof, family size and budget, so you end up with one of the best hot water system Australia options for your situation.
If you live in Deviot and your existing unit is ageing, noisy, rusty or costing a fortune to run, it is a good time to see whether your place is ready for a hot water upgrade. With strong local solar, growing interest in sustainability and plenty of all‑electric homes on the Tamar, efficient hot water systems can trim bills, cut emissions and future‑proof your place. Talk with experienced hot water TAS specialists and solar hot water installation experts in Deviot for personalised advice, clear hot water system costings and help unlocking any hot water rebate TAS offers available to you.