Hot Water Systems in Arrowsmith East
The 6519 postcode, covering Arrowsmith East, Arrino, Dudawa, Kadathinni, Three Springs and Womarden and surrounding areas, is home to around 274 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 Arrowsmith East and the 6519 area, 64 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 Arrowsmith East's climate delivering an average of 5.6 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 6519
224th
State Wide
1646th
Australia Wide
Hot Water Installation Arrowsmith East
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 Arrowsmith East
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterArrowsmith East
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 Arrowsmith East
Compare heat pump hot water systems suitable for Arrowsmith East'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 - Arrowsmith East, 6519
Hot Water Demographics - Arrowsmith East
Based on the Australian Bureau of Statistics 2021 Census (ABS), Arrowsmith East has around 274 private dwellings, home to approximately 461 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Arrowsmith East households use approximately 115 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 Arrowsmith East's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Arrowsmith East community is home to 43 couple families with children and 13 one-parent families, meaning a large proportion of households face substantial hot water demand. With 34 homes owned with a mortgage and 85 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.
Arrowsmith East is converting hot water demand to efficient systems faster than many peers, with 23.4% of dwellings already upgraded.
Hot water systems in Arrowsmith East
In Arrowsmith East, more locals are looking at upgrading to an energy efficient hot water system that can handle farm life, family living and rising power prices. With most of the 205 occupied dwellings being separate houses and an average household size of around 2.3 people, many homes in 6519 are still running older gas or electric units that chew through energy. Swapping to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step for cutting bills and future‑proofing properties.
The climate around Arrowsmith East is ideal for efficient hot water. The Twin Hills weather station records an average annual solar exposure of about 20.1 MJ/m² a day, which works out to roughly 5.6 kWh/m² of sunlight per day – excellent for a solar hot water heating system and a real boost for heat pump performance. With a median household income of $1,366 per week and many homes owned outright or with a mortgage, there is strong motivation to lock in long‑term savings and reduce running costs, especially as families and older residents look to stay comfortable without bill shock.
For a typical Arrowsmith East home with 3–4 bedrooms and moderate hot water demand, the most efficient hot water system options are usually a quality heat pump hot water system or a roof‑mounted solar hot water installation backed by an electric booster. Brands like Rheem, Rinnai and Chromagen are common choices for a reliable solar hot water system, while premium heat pump units such as Sanden are popular with households chasing the best heat pump hot water system for performance and low noise. Many locals also pair an electric hot water installation with existing rooftop solar to create a highly energy efficient hot water system that runs mostly on free daytime power.
To give you a feel for savings, here are typical annual bill reductions when you upgrade your hot water wa setup:
• Old electric to heat pump hot water system: save around $350–$700 per year. • Gas to heat pump hot water system: save roughly $250–$600 per year. • Gas to solar hot water system: save about $300–$650 per year. • Old electric to modern electric hot water system with rooftop solar: save about $250–$550 per year.
In the 6519 postcode there have already been 64 efficient hot water installations, combining both heat pump hot water installation and solar hot water installation jobs. Install numbers peaked in years like 2007, 2009 and 2012, and there has been a noticeable lift again in 2024 with six new systems going in. That steady trend shows growing local interest in electrification, lower running costs and getting away from gas where possible. As more homes add solar, questions like heat pump vs solar hot water and solar hot water vs electric hot water are coming up more often, along with practical issues like solar hot water tank replacement and ongoing hot water repair.
Hot Water Rebates, Tariffs & Savings
For Arrowsmith East homeowners, there is real momentum behind replacing old gas or resistive electric units with efficient options such as heat pumps, modern electric hot water or a solar hot water heating system. Federal incentives through Small‑scale Technology Certificates (STCs) apply to eligible systems, effectively acting as an up‑front discount that lowers the hot water system price or cost. On top of that, WA‑based programs and retailer offers can operate like a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate, trimming the heat pump hot water price or cost and solar hot water price or cost by a substantial percentage. When you combine rebates with good tariffs, timers or solar diversion, many homes see hundreds of dollars a year off bills and a payback period that can be cut to just a few years. Using off‑peak or solar‑only modes can also make an electric hot water vs gas hot water upgrade far more attractive for rural properties.
Whether you are comparing rheem solar hot water to rinnai solar hot water, looking at rheem heat pump hot water or Sanden heat pump options, or simply needing fast solar hot water repair or general hot water repair, it pays to get tailored advice. If you are in Arrowsmith East and your current unit is ageing, running out of hot water or driving up your bills, now is a smart time to check if your home is ready for a hot water upgrade. Talk with experienced local hot water installers who specialise in heat pump, solar and efficient electric systems, and get clear guidance on the best hot water system Australia can offer for your property. With strong sun, growing interest in sustainability and solid energy‑efficiency potential across 6519, an efficient hot water system can help you cut emissions, reduce bills and make your home more resilient for the long term – connect with trusted local experts for personalised advice with us.