Hot Water Systems in Gunns Plains
The 7315 postcode, covering Gunns Plains, Abbotsham, Castra, Gawler, Leith, Loongana, Nietta, North Motton, Preston, South Nietta, South Preston, Spalford, Sprent, Turners Beach, Ulverstone, Upper Castra and West Ulverstone and surrounding areas, is home to around 6,895 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 Gunns Plains and the 7315 area, 169 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 Gunns Plains'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.
Hot Water Ranking
Postcode 7315
11th
State Wide
1120th
Australia Wide
Hot Water Installation Gunns Plains
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 Gunns Plains
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterGunns Plains
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 Gunns Plains
Compare heat pump hot water systems suitable for Gunns Plains'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 - Gunns Plains, 7315
Hot Water Demographics - Gunns Plains
Based on the Australian Bureau of Statistics 2021 Census (ABS), Gunns Plains has around 6,895 private dwellings, home to approximately 14,433 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Gunns Plains households use approximately 115 litres of hot water daily, equating to a massive 0.8 million litres of hot water used across the suburb every single day.
Other census insights reinforce Gunns Plains's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Gunns Plains community is home to 975 couple families with children and 385 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,976 homes owned with a mortgage and 2,781 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.
Gunns Plains is converting hot water demand to efficient systems faster than many peers, with 2.5% of dwellings already upgraded.
Hot water systems in Gunns Plains
Around Gunns Plains, more locals are rethinking their hot water system and shifting to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most homes in the 7315 area being separate houses and an average household size of about 2.3 people, there is steady hot water demand, but also a real opportunity to cut running costs. Many households are on modest median incomes, so reducing power bills without sacrificing comfort makes a lot of sense.
Gunns Plains enjoys solid solar exposure for Tasmania, with mean daily global solar of about 14.4 MJ/m² across the year – roughly 4 kWh/m² per day. That is plenty of sunlight to support a solar hot water heating system or an efficient heat pump hot water system that draws renewable energy from the air. For homeowners still on older gas or resistive electric units, upgrading to an energy efficient hot water system can deliver significant Annual Hot Water Energy Savings, especially if you already have rooftop solar or are planning to install it. In a postcode with more than 6,000 dwellings and a high share of homes owned outright or with a mortgage, a long‑lasting, low‑running‑cost system is a smart investment.
Local homes typically have three or more bedrooms, so showers, baths and laundry can make hot water one of the biggest chunks of your energy use. Swapping an old electric hot water system for a quality heat pump or solar hot water system is one of the quickest ways to bring bills down. Popular brands in Tasmania include Sanden heat pump units, Rheem heat pump hot water systems and solar options such as Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water, all designed to cope with cooler winters while still delivering reliable performance. Many households also look at the best hot water system Australia wide – comparing models to find the most efficient hot water system for their family size, roof space and budget.
Typical annual bill savings in a place like Gunns Plains can look like this:
• Old electric to heat pump hot water installation: around $350–$700 per year • Gas to heat pump vs solar hot water: roughly $300–$600 per year • Gas to solar hot water installation: roughly $250–$550 per year • Old electric to modern electric hot water installation with solar: around $200–$450 per year
In the 7315 postcode, there have already been 169 efficient hot water installations recorded, combining heat pump and solar hot water installation jobs. Install numbers picked up sharply from 2008 to 2011, with peak years like 2010 and 2011 seeing more than 20 and 30 systems installed respectively. While volumes have eased back in recent years, the long‑term trend shows growing interest in electrification, lower running costs and moving away from gas in Gunns Plains. Each new hot water installation or hot water repair that upgrades to efficient technology helps the community cut bills and emissions.
Hot Water Rebates, Tariffs & Savings
Across Gunns Plains and wider Tasmania, more people are replacing tired gas or electric units with heat pump hot water, solar hot water or better‑insulated electric systems. Homeowners can often tap into a mix of Australian Government incentives and state‑based support for hot water TAS upgrades. Small‑scale Technology Certificates (STCs) effectively act as an upfront discount on eligible heat pump and solar hot water systems, lowering the solar hot water price / cost or heat pump hot water price / cost. On top of that, Tasmanian programs and retailer offers can operate like a solar hot water rebate, heat pump hot water rebate or even an electric hot water system rebate in some cases, further trimming the hot water system price / cost.
For Gunns Plains households, these hot water rebate TAS incentives can shave a substantial percentage off the installed solar hot water price / cost or the cost of a Sanden heat pump or Rheem heat pump hot water system. Once installed, typical savings from an efficient hot water upgrade can reach hundreds of dollars per year, especially if you use timers or solar diversion to run your electric hot water vs gas hot water at the cheapest times. When rebates and rooftop solar are combined, payback periods on the best heat pump hot water system or solar hot water vs electric hot water upgrades can shrink to just a few years, particularly for larger families.
If your current unit is ageing, noisy, running out of hot water or needing frequent hot water repair, it is worth checking whether your Gunns Plains home is ready for a hot water upgrade. Whether you are weighing up heat pump vs solar hot water, comparing solar hot water vs electric hot water, or planning a solar hot water tank replacement, working with experienced hot water installers like us ensures the right system size, tariff and setup for local conditions. With strong interest in sustainability, hot water TAS upgrades are a simple way to future‑proof your home, reduce bills and cut emissions. Connect with trusted local experts for personalised advice on the best hot water system Australia has to offer for your Gunns Plains property, from electric hot water installation to solar hot water repair and full heat pump hot water installation.