Hot Water Systems in Shotts
The 6225 postcode, covering Shotts, Allanson, Bowelling, Buckingham, Cardiff, Collie, Collie Burn, Harris River, Lyalls Mill, Mcalinden, Muja, Mumballup, Mungalup, Noggerup, Palmer, Preston Settlement, Worsley and Yourdamung Lake and surrounding areas, is home to around 4,010 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 Shotts and the 6225 area, 1,150 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 Shotts's climate delivering an average of 5.0 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 6225
49th
State Wide
249th
Australia Wide
Hot Water Installation Shotts
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 Shotts
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterShotts
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 Shotts
Compare heat pump hot water systems suitable for Shotts'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 - Shotts, 6225
Hot Water Demographics - Shotts
Based on the Australian Bureau of Statistics 2021 Census (ABS), Shotts has around 4,010 private dwellings, home to approximately 8,130 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Shotts households use approximately 115 litres of hot water daily, equating to a massive 0.5 million litres of hot water used across the suburb every single day.
Other census insights reinforce Shotts's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Shotts community is home to 587 couple families with children and 220 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,267 homes owned with a mortgage and 1,444 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.
Shotts is converting hot water demand to efficient systems faster than many peers, with 28.7% of dwellings already upgraded.
Hot water systems in Shotts
Across Shotts and the wider 6225 area, more households are rethinking how they heat their water. With power prices rising and many locals keen to move away from old gas units, energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system are becoming the new normal. With an average household size of around 2.3 people and a big share of homes owned outright or with a mortgage, a reliable hot water system is essential – but so is keeping running costs down.
Shotts is well placed for efficient hot water upgrades. The local solar exposure at Collie East averages about 18 MJ/m² a day, which works out to roughly 5 kWh/m² of sun daily over the year. That strong sunlight helps a solar hot water heating system perform well and also boosts the efficiency of a heat pump hot water system, which effectively “moves” heat from the air into your tank. For many families and older residents in the 6225 postcode, swapping an older gas or resistive electric hot water system for an energy efficient hot water system can mean substantial annual hot water energy savings without sacrificing comfort.
Most dwellings in Shotts are separate houses with three or four bedrooms, so hot water demand is steady even though the average household size is modest. Hot water typically makes up a big slice of home energy use, so choosing the most efficient hot water system you can afford is one of the easiest ways to cut bills. Brands like Rheem, Rinnai, Sanden and Thermann are common locally, with options ranging from rheem solar hot water and chromagen solar hot water style systems, through to rheem heat pump hot water, sanden heat pump units and efficient electric hot water installation packages suited to all‑electric homes.
To give you a feel for potential savings, here are typical annual bill reductions when you upgrade your hot water installation in Shotts, WA:
• Old electric to heat pump hot water system: save about $350–$700 per year. • Gas to heat pump hot water: save around $250–$550 per year. • Gas to solar hot water system: save roughly $200–$500 per year. • Old electric to modern electric hot water system with rooftop solar: save about $250–$600 per year.
In total, there have already been about 1,150 efficient hot water systems installed in the 6225 postcode, covering both heat pump hot water installation and solar hot water installation. Install numbers climbed steadily through the 2000s, peaking around 2010, and while yearly figures have eased back since, there is still a consistent flow of new systems being put in from 2021 through to 2025. This long trend shows that more Shotts households are interested in electrification, lower running costs and choosing the best hot water system Australia can offer for their budget and roof space.
Hot Water Rebates, Tariffs & Savings
For Shotts homeowners, the push to replace old gas or electric units with efficient options is helped along by a mix of federal and WA incentives. At a national level, eligible heat pump and solar hot water systems create Small‑scale Technology Certificates (STCs) that act like an upfront discount off your solar hot water price / cost or heat pump hot water price / cost. On top of that, WA hot water rebate schemes and occasional electric hot water system rebate offers can further trim the hot water system price / cost for households looking at heat pump vs solar hot water or even solar hot water vs electric hot water options.
When you combine rebates with good tariffs and rooftop solar, the effective solar hot water price / cost or heat pump hot water cost can be reduced by a substantial percentage, often shaving years off the payback period. Many Shotts households can realistically cut hundreds of dollars a year from their bills, especially if they use timers or solar diversion to run their electric hot water system when their PV is producing. For some, that means the most efficient hot water system is a sanden heat pump or other best heat pump hot water system option; for others, a rheem solar hot water or rinnai solar hot water package with a solar hot water tank replacement is the right fit. Either way, an energy efficient hot water system helps future‑proof your home and reduces reliance on gas.
If you are weighing up electric hot water vs gas hot water, or trying to decide between heat pump vs solar hot water for your place in Shotts, WA, now is a smart time to look closely at your options. With strong sun, solid local interest in sustainability and hot water rebate wa support, upgrading to efficient hot water wa can cut your bills, reduce emissions and make your home more comfortable. To find the best hot water system for your household and budget, and to arrange hot water repair, solar hot water repair, solar hot water tank replacement or a full electric or solar hot water installation, it pays to work with experienced local hot water installers and heat pump and solar specialists. Reach out to trusted experts for personalised advice and see how a tailored hot water upgrade could work for your Shotts home.