Hot Water in Wiltshire, TAS

Hot Water Systems in Wiltshire

The 7321 postcode, covering Wiltshire, Black River, Boat Harbour, Boat Harbour Beach, Chasm Creek, Corinna, Cowrie Point, Crayfish Creek, Detention, East Cam, East Ridgley, Edgcumbe Beach, Guildford, Hampshire, Hellyer, Highclere, Luina, Mawbanna, Montumana, Mooreville, Natone, Parrawe, Port Latta, Ridgley, Rocky Cape, Savage River, Sisters Beach, Stowport, Tewkesbury, Tullah, Upper Natone, Upper Stowport, Waratah, West Mooreville and West Ridgley and surrounding areas, is home to around 2,462 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 Wiltshire and the 7321 area, 35 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 Wiltshire's climate delivering an average of 4.0 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.

Icon

Hot Water Ranking

Postcode 7321

58th

State Wide

1906th

Australia Wide

Hot Water Installation Wiltshire

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 Wiltshire

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

Solar Powered Hot WaterWiltshire

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.

Financial Ad Icon

Want Solar Finance Options?

Compare lenders and get tailored loan offers.

Heat Pump Hot Water Systems for Wiltshire

Compare heat pump hot water systems suitable for Wiltshire'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 - Wiltshire, 7321

Icon

Hot Water Demographics - Wiltshire

Based on the Australian Bureau of Statistics 2021 Census (ABS), Wiltshire has around 2,462 private dwellings, home to approximately 4,525 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Wiltshire households use approximately 120 litres of hot water daily, equating to a massive 0.3 million litres of hot water used across the suburb every single day.

Other census insights reinforce Wiltshire's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wiltshire community is home to 358 couple families with children and 69 one-parent families, meaning a large proportion of households face substantial hot water demand. With 720 homes owned with a mortgage and 830 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.

Wiltshire is converting hot water demand to efficient systems faster than many peers, with 1.4% of dwellings already upgraded.

Icon

Hot water systems in Wiltshire

Across Wiltshire and the wider 7321 area, more households are rethinking how they heat their water. With power prices climbing and a strong local focus on comfort and reliability, energy efficient options like a modern heat pump hot water system, solar hot water system and updated electric hot water system are becoming the natural upgrade from older gas units. For a typical Wiltshire household of around 2.4 people, hot water can be one of the biggest chunks of the energy bill, so choosing the most efficient hot water system really matters.

Wiltshire is well suited to efficient hot water technology. The local solar exposure averages about 14.3 MJ/m² per day, roughly 4 kWh/m² of usable sunshine, which gives both a solar hot water heating system and a quality heat pump hot water system plenty of free energy to work with. With around 1,888 occupied private dwellings and a high rate of home ownership (over 1,500 homes owned outright or with a mortgage), many locals are in a good position to invest in long term savings. Median household income sits at about $1,341 a week, so cutting running costs without sacrificing comfort is a sensible move.

In practical terms, that means looking at options like solar hot water vs electric hot water, or heat pump vs solar hot water, rather than just replacing like-for-like. A well sized solar hot water system with roof collectors and a solar hot water tank replacement can make excellent use of Wiltshire’s sunshine. A heat pump hot water installation, often using brands such as Sanden, Rheem heat pump hot water or Reclaim Energy, works particularly well here too, pulling heat from the air even on cooler Tassie days. For many homes already running rooftop solar, a modern electric hot water installation on a timer can act almost like a battery, soaking up excess solar and turning a simple electric hot water system into a very energy efficient hot water system.

Locally, efficient hot water is already on the move. There have been 35 efficient hot water installations (heat pump and solar hot water) recorded in the 7321 postcode, with peak activity around 2010 and steady installations through the 2010s. That may sound modest, but it shows growing interest in electrification and lower running costs as more Wiltshire homeowners look beyond old gas and resistive electric units. Brands like Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water are common choices for a solar hot water installation, while Sanden heat pump units are often picked when people want the best heat pump hot water system and are prepared to invest for very low running costs.

When you compare the typical hot water system price or cost over the life of the unit, efficient options usually win. As a rough guide, many Wiltshire homes can expect average annual bill savings along these lines:

• Replacing an old electric hot water system with a quality heat pump hot water system: about $350–$700 per year. • Swapping gas hot water to a heat pump: around $250–$600 per year. • Changing gas to a solar hot water system: roughly $200–$550 per year. • Upgrading an old electric unit to a modern electric hot water system run mostly on rooftop solar: about $200–$500 per year.

Of course, exact savings depend on household size, tariffs and how much hot water you use, but in a family area like 7321, with plenty of three and four bedroom homes, the numbers add up quickly.

Hot water repair and maintenance also play a role. If you are facing repeated hot water repair callouts, it may be smarter to put that money towards a new solar hot water installation or heat pump hot water installation instead of keeping an old gas burner alive. Local installers can guide you on the right hot water system price, including options for rheem solar hot water, rheem heat pump hot water, rinnai solar hot water or sanden heat pump systems, and whether a solar hot water repair or full solar hot water tank replacement is the better move.

Hot Water Rebates, Tariffs & Savings

Across Tasmania, interest in efficient hot water is rising, and Wiltshire is no exception. Many locals are moving away from gas towards all electric homes, pairing rooftop solar with a heat pump hot water system or a modern electric hot water system. Federal incentives such as Small-scale Technology Certificates (STCs) can apply to approved solar hot water systems and heat pumps, effectively acting as an upfront discount on the heat pump hot water price or solar hot water price. On top of that, Tasmanian schemes and retailer offers can provide a heat pump hot water rebate or solar hot water rebate, and sometimes an electric hot water system rebate when you upgrade from an older, less efficient unit.

These hot water rebate TAS programs can reduce the installed cost by a substantial percentage, shortening the payback period to just a few years in many cases, especially if you already have solar. For a typical Wiltshire home, it is realistic to save hundreds of dollars a year on bills by upgrading to an energy efficient hot water system, and to improve those savings further by using timers or smart controls so your hot water runs mainly on cheap off peak or excess solar. That is where solar hot water vs electric hot water, or heat pump vs solar hot water, becomes a practical decision about tariffs, roof space and how your household uses energy.

If your current unit is more than 10 years old, running on gas, or you are constantly arranging hot water repair visits, it may be time to look at a hot water upgrade in Wiltshire. Whether you are comparing electric hot water vs gas hot water, exploring a solar hot water heating system, or chasing the most efficient hot water system you can get, it pays to speak with experienced hot water TAS installers who understand local conditions. With Wiltshire’s good solar exposure and growing interest in sustainability, an efficient hot water system can cut bills, reduce emissions and future proof your home. To find the best hot water system Australia can offer for your situation, and to make sense of hot water rebate TAS options and local tariffs, connect with trusted local experts for personalised advice with us.

Nearby Suburbs

See Also