Hot Water Systems in Kirk Rock
The 6370 postcode, covering Kirk Rock, East Wickepin, Gillimanning, Malyalling, Wickepin and Wogolin and surrounding areas, is home to around 183 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 Kirk Rock and the 6370 area, 40 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 Kirk Rock'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 6370
251st
State Wide
1843rd
Australia Wide
Hot Water Installation Kirk Rock
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 Kirk Rock
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterKirk Rock
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 Kirk Rock
Compare heat pump hot water systems suitable for Kirk Rock'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 - Kirk Rock, 6370
Hot Water Demographics - Kirk Rock
Based on the Australian Bureau of Statistics 2021 Census (ABS), Kirk Rock has around 183 private dwellings, home to approximately 358 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Kirk Rock households use approximately 120 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 Kirk Rock's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Kirk Rock community is home to 32 couple families with children and 10 one-parent families, meaning a large proportion of households face substantial hot water demand. With 31 homes owned with a mortgage and 76 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.
Kirk Rock is converting hot water demand to efficient systems faster than many peers, with 21.9% of dwellings already upgraded.
Hot water systems in Kirk Rock
Out in Kirk Rock, more locals are quietly upgrading to modern, energy efficient hot water systems that suit country living and rising power prices. With most homes being separate houses and an average household size of around 2.4 people, a reliable hot water system is essential for families, farm workers and retirees alike. Many households here are owned outright or with a mortgage, so investing in a better hot water installation that cuts running costs simply makes sense.
Kirk Rock enjoys strong sunshine, with average annual solar exposure of about 18.8 MJ/m² a day – roughly 5.2 kWh of solar energy per square metre. That is ideal for a solar hot water system or heat pump hot water system, especially if you already have rooftop solar or are planning to go all‑electric. Swapping out an older gas or electric unit for a modern energy efficient hot water system can significantly reduce your hot water energy use, which is often one of the biggest loads on a regional property. Over a year, those savings really add up for households with median weekly incomes around $1,300.
In the 6370 area, demand is growing for smarter options like a solar hot water heating system or high performance heat pump hot water installation. Families with two to four bedrooms typically choose systems sized to handle morning showers, evening baths and laundry without running out. Brands such as Rheem, Rinnai, Sanden and Thermann are common choices locally, whether you are looking at a rheem solar hot water package, a rheem heat pump hot water upgrade, a rinnai solar hot water system or a premium sanden heat pump for off‑peak running on your solar.
Average annual bill savings in Kirk Rock from upgrading your hot water can look like:
• Old electric hot water system to heat pump hot water system: $400–$800 per year • Gas storage to heat pump hot water system: $300–$600 per year • Gas storage to solar hot water system: $250–$550 per year • Old electric to modern electric hot water installation with rooftop solar: $250–$500 per year
Across Kirk Rock, there have already been 40 efficient hot water installations, combining both heat pump and solar hot water installation jobs. The busiest years were in the mid‑2000s and around 2010, with a steady trickle of new systems each year since, including installs in 2023 and 2024. This pattern shows a clear local shift towards electrification, lower running costs and the most efficient hot water system people can afford, especially as more homes add solar and look at heat pump vs solar hot water as their next upgrade.
Hot Water Rebates, Tariffs & Savings
Right now there is strong interest in Kirk Rock in replacing old gas or ageing electric units with a modern heat pump hot water system, updated electric hot water system or solar hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively acting as an upfront solar hot water rebate or heat pump hot water rebate that reduces the hot water system price. WA households can also benefit from various state and retailer programs that support energy efficient hot water, including electric hot water system rebate offers from time to time. When you factor in these discounts, the heat pump hot water price or solar hot water price can drop by a substantial percentage, often shaving years off the payback period. Combine that with timers, smart controls or solar diversion and you can cut hundreds of dollars a year from bills, especially when comparing solar hot water vs electric hot water or electric hot water vs gas hot water on an older tariff.
If your current unit is rusty, running out of hot water or needing regular hot water repair, it is worth comparing options now. Local installers can talk you through heat pump vs solar hot water, solar hot water vs electric hot water, and whether a solar hot water tank replacement, heat pump hot water installation or straight electric hot water installation is the best fit. They can also service systems with solar hot water repair and general hot water repair when something goes wrong, and help you choose from leading brands like rheem solar hot water, rinnai solar hot water, chromagen solar hot water or a best heat pump hot water system from Sanden or Thermann.
If you live in Kirk Rock and want to future‑proof your place, now is a smart time to look at hot water wa options that cut bills and emissions. With strong sun, solid home ownership and growing interest in sustainability, efficient hot water systems can make a real dent in household costs. Talk with our experienced hot water installers and solar hot water specialists to check if your home is ready for a hot water upgrade, understand the true hot water system cost, tap into any hot water rebate wa programs and get personalised advice from trusted local experts.