Hot Water Systems in Dunorlan
The 7304 postcode, covering Dunorlan, Brandum, Breona, Caveside, Central Plateau, Chudleigh, Dairy Plains, Deloraine, Doctors Point, Elizabeth Town, Golden Valley, Jackeys Marsh, Kimberley, Liena, Mayberry, Meander, Mersey Forest, Mole Creek, Moltema, Montana, Needles, Parkham, Quamby Brook, Red Hills, Reedy Marsh, Reynolds Neck, Walls Of Jerusalem, Weegena, Weetah and Western Creek and surrounding areas, is home to around 3,045 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 Dunorlan and the 7304 area, 117 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 Dunorlan'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 7304
24th
State Wide
1334th
Australia Wide
Hot Water Installation Dunorlan
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 Dunorlan
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDunorlan
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 Dunorlan
Compare heat pump hot water systems suitable for Dunorlan'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 - Dunorlan, 7304
Hot Water Demographics - Dunorlan
Based on the Australian Bureau of Statistics 2021 Census (ABS), Dunorlan has around 3,045 private dwellings, home to approximately 5,712 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Dunorlan households use approximately 115 litres of hot water daily, equating to a massive 0.4 million litres of hot water used across the suburb every single day.
Other census insights reinforce Dunorlan's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Dunorlan community is home to 370 couple families with children and 127 one-parent families, meaning a large proportion of households face substantial hot water demand. With 663 homes owned with a mortgage and 1,189 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.
Dunorlan is converting hot water demand to efficient systems faster than many peers, with 3.8% of dwellings already upgraded.
Hot water systems in Dunorlan
Across Dunorlan and the wider 7304 area, more households are rethinking their old gas and off‑peak cylinders and moving to an energy efficient hot water system. With an average household size of around 2.3 people and more than 1,800 homes owned outright or with a mortgage, many locals are looking for smart, long‑term upgrades that cut running costs without sacrificing comfort. Swapping a tired gas or electric hot water system for a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step.
Dunorlan’s climate is actually well suited to efficient hot water. The local weather station records mean daily solar exposure of about 14.6 MJ/m², which works out to roughly 4 kWh of usable solar energy per square metre per day over the year. That level of sunlight supports strong performance from a solar hot water heating system and helps a heat pump hot water system run more efficiently, especially when paired with rooftop solar. For many families here, hot water is one of the biggest energy users in the home, so the potential Annual Hot Water Energy Savings from upgrading can be substantial.
Around 3,000 dwellings in the postcode and a median household income of about $1,074 a week mean every dollar on the power bill matters. Many homes are older separate houses with higher hot water demand per person, particularly with a large over‑65 population who value reliable, steady hot water. Moving to the most efficient hot water system you can reasonably afford – whether that is a high‑performance heat pump, a well‑designed solar hot water vs electric hot water upgrade, or a better insulated electric cylinder – can noticeably reduce bills.
In Dunorlan 7304, efficient hot water systems are steadily appearing on more properties. Local hot water installation data show 117 efficient systems (heat pump and solar hot water installations) have gone in over the years, with a clear peak around 2011 and solid numbers in 2005, 2009 and 2014. While recent years have been quieter, the long‑term trend reflects growing interest in electrification, lower running costs and getting away from volatile gas prices. Many of these homes are also adding solar, using timers or solar diversion to run their heat pump hot water installation or electric hot water installation when the sun is shining.
Typical annual bill savings in the area look like this:
• Old electric to quality heat pump hot water system: around $350–$700 per year • Gas storage to heat pump hot water: around $300–$600 per year • Gas storage to solar hot water system: around $250–$550 per year • Old electric to modern electric hot water system with solar: around $200–$450 per year
Brands like Rheem and Rinnai are common choices locally, with Rheem solar hot water and rheem heat pump hot water units popular on family homes that want reliability and strong warranty support. Rinnai solar hot water is often chosen where roof space and aspect suit a roof‑mounted solar hot water tank replacement. For those chasing the best heat pump hot water system on the market, premium options like Sanden heat pump units are gaining traction thanks to very low running costs, while Chromagen solar hot water systems offer a solid balance of performance and value. Many Dunorlan homeowners simply want the best hot water system Australia can offer for their budget, so it is worth comparing heat pump vs solar hot water carefully.
When it comes to hot water repair, locals are also paying more attention to efficiency. If your existing unit is leaking or struggling, a like‑for‑like hot water repair is not always the best move. Sometimes a planned solar hot water installation, heat pump hot water price / cost quote, or a modern electric hot water system rebate‑supported upgrade makes more sense than keeping an old gas unit limping along. Talking through solar hot water price / cost or heat pump hot water price / cost with an installer who understands Dunorlan’s climate and tariffs can help you decide between electric hot water vs gas hot water, or even solar hot water vs electric hot water.
Hot Water Rebates, Tariffs & Savings
Across Dunorlan TAS, more people are replacing ageing gas or electric cylinders with efficient options like heat pumps, new electric systems or solar hot water. Australian Government incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water and heat pump systems, effectively working like an upfront solar hot water rebate or heat pump hot water rebate that reduces the sticker price. Tasmania also has state‑based programs from time to time, and some electricity retailers offer better tariffs for efficient hot water. Between STCs, occasional state schemes and an electric hot water system rebate where available, the real hot water system price / cost can be significantly lower than the list price.
For many Dunorlan households, these discounts can cut the cost of a new energy efficient hot water system by a sizeable percentage and trim hundreds of dollars a year off power bills. Payback periods can shorten dramatically when you combine rebates with good solar design and simple controls like timers or diverters. With hot water tas and hot water rebate tas options evolving, it pays to check what you are eligible for before you commit.
If you are in Dunorlan and your hot water system is getting old, running out of hot water or costing too much, now is a good time to explore a hot water upgrade. Whether you are moving from gas to a heat pump, considering a solar hot water heating system, or just want a more efficient electric unit, working with experienced hot water installers like us helps you make a confident choice. With Dunorlan’s solid solar exposure and growing interest in sustainability, efficient hot water systems can cut bills, reduce emissions and future‑proof your home. Connect with trusted local experts for personalised advice and find the right solution for your property and budget.
