Hot Water Systems in Harrismith
The 6361 postcode, covering Harrismith and Tincurrin and surrounding areas, is home to around 33 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 Harrismith and the 6361 area, 7 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 Harrismith's climate delivering an average of 5.2 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 6361
341st
State Wide
2425th
Australia Wide
Hot Water Installation Harrismith
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 Harrismith
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterHarrismith
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 Harrismith
Compare heat pump hot water systems suitable for Harrismith'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 - Harrismith, 6361
Hot Water Demographics - Harrismith
Based on the Australian Bureau of Statistics 2021 Census (ABS), Harrismith has around 33 private dwellings, home to approximately 71 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Harrismith households use approximately 135 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Harrismith's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Harrismith community is home to 10 couple families with children and — one-parent families, meaning a large proportion of households face substantial hot water demand. With 3 homes owned with a mortgage and 18 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.
Harrismith is converting hot water demand to efficient systems faster than many peers, with 21.2% of dwellings already upgraded.
Hot water systems in Harrismith
In Harrismith, more locals are looking at upgrading their hot water system to something far more energy efficient, like a heat pump hot water system, a solar hot water system or a modern electric hot water system. With most of the 26 occupied homes owned outright and an average household size of around 2.7 people, it makes sense for families and farmers to lock in reliable hot water and lower running costs for the long term.
The climate here is ideal for efficient hot water. The nearby Karingal-Tincurrin weather station records an impressive 18.6 MJ/m² of mean daily solar exposure over the year, which works out to roughly 5.2 kWh/m² per day. That strong sunlight helps a solar hot water heating system perform well and boosts the efficiency of heat pump hot water, especially when paired with rooftop solar. With median household income sitting at about $1,224 per week and plenty of separate houses with three or four bedrooms, switching from old gas or older electric units to an energy efficient hot water system can free up cash in the budget every year.
Across the 6361 postcode, efficient hot water systems are slowly but surely appearing. There have been 7 efficient hot water installations recorded, including both heat pump hot water installation and solar hot water installation. Installations peaked in years like 2009 and 2013, showing early interest in electrification and lower running costs, and that trend is now picking up again as power prices rise and people think more carefully about the most efficient hot water system for their home.
For a typical Harrismith home, hot water is a major chunk of electricity use, so the right system size and type really matter. A three or four bedroom home might opt for a 250–315 litre heat pump hot water system, or a similar-sized solar hot water tank replacement with roof or ground-mounted collectors. Brands such as Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular options, along with systems like Chromagen solar hot water for those wanting a proven solar hot water heating system. Many locals also weigh up heat pump vs solar hot water, or solar hot water vs electric hot water, especially if they already have a good solar PV array.
Typical bill savings from a hot water upgrade in Harrismith can look like this:
• Old electric to heat pump: save roughly $350–$700 per year • Gas to heat pump: save around $300–$600 per year • Gas to solar hot water: save about $250–$550 per year • Old electric to modern electric with solar: save roughly $200–$450 per year
These savings depend on usage, tariffs and how well your system is set up, but they give a fair idea of how much a new hot water installation can trim from your power bills.
When you are comparing hot water system price or cost, it is worth looking at lifetime running costs, not just the upfront figure. A heat pump hot water price or cost can seem higher than a basic electric hot water installation, but with the right tariffs and timers it can be one of the best heat pump hot water system choices for low running costs. The same goes for solar hot water price or cost: systems like Rheem solar hot water, Rinnai solar hot water or Chromagen solar hot water may cost more to install, but they can deliver years of cheap, sun-powered hot water. If you ever need hot water repair or solar hot water repair, local specialists can usually service these brands quickly.
Hot Water Rebates, Tariffs & Savings
Around Harrismith WA, more households are looking to move away from gas and older resistive units and towards efficient options like heat pump hot water, updated electric hot water system models or a new solar hot water system. Federal incentives such as Small-scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pump units, effectively acting as a solar hot water rebate or heat pump hot water rebate and cutting the upfront solar hot water price or cost or heat pump hot water price or cost by a substantial percentage. On top of this, WA-based schemes and retailer offers can operate like a hot water rebate wa or an electric hot water system rebate when you install an energy efficient hot water system, further reducing the hot water system price or cost.
For many Harrismith homes, these incentives mean typical payback periods can drop to just a few years, especially if you run your heat pump during the middle of the day on solar, or use timers and smart controls to maximise self-consumption. Combining rooftop solar with an efficient hot water system can easily save hundreds of dollars per year and is one of the simplest steps towards an all-electric home.
If your current unit is old, noisy, running out of hot water or costing a fortune to run, now is a good time to see whether a heat pump, solar hot water system or modern electric hot water system is right for you. Harrismith’s strong sun and growing interest in sustainability mean efficient hot water systems can reduce bills, cut emissions and future-proof your home. To compare electric hot water vs gas hot water, or heat pump vs solar hot water for your property, it pays to speak with experienced hot water installers who understand hot water wa conditions. Connect with trusted local experts for personalised advice, hot water repair or a tailored hot water installation and make the most of Harrismith’s energy-efficiency potential.
