Hot Water Systems in North Stirlings
The 6338 postcode, covering North Stirlings, Amelup, Borden, Boxwood Hill, Bremer Bay, Magitup, Monjebup, Nalyerlup and Stirling Range National Park and surrounding areas, is home to around 595 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 North Stirlings and the 6338 area, 129 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 North Stirlings's climate delivering an average of 4.8 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 6338
178th
State Wide
1282nd
Australia Wide
Hot Water Installation North Stirlings
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 North Stirlings
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterNorth Stirlings
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 North Stirlings
Compare heat pump hot water systems suitable for North Stirlings'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 - North Stirlings, 6338
Hot Water Demographics - North Stirlings
Based on the Australian Bureau of Statistics 2021 Census (ABS), North Stirlings has around 595 private dwellings, home to approximately 624 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, North Stirlings households use approximately 115 litres of hot water daily, equating to a massive 0.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce North Stirlings's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The North Stirlings community is home to 57 couple families with children and 3 one-parent families, meaning a large proportion of households face substantial hot water demand. With 59 homes owned with a mortgage and 133 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.
North Stirlings is converting hot water demand to efficient systems faster than many peers, with 21.7% of dwellings already upgraded.
Hot water systems in North Stirlings
In North Stirlings, more locals are rethinking their hot water system and moving to energy‑efficient options like a heat pump hot water system, solar hot water system or modern electric hot water system. With mostly separate houses, an average household size of 2.3 people and many families on a median household income of around $1,336 a week, reliable hot water at a fair running cost really matters. Power prices keep creeping up, so upgrading from an older gas or electric unit to an energy efficient hot water system is a logical next step for many 6338 homes.
North Stirlings enjoys excellent sunshine, with mean daily solar exposure of about 17.3 MJ/m², which is roughly 4.8 kWh/m² per day over the year. That strong solar resource is ideal for a solar hot water heating system or a high‑efficiency heat pump hot water installation. For households with rooftop solar, pairing PV with a heat pump hot water system or a quality solar hot water installation can turn daytime sun into free or very low‑cost showers. Older residents and busy farming families alike can benefit from steady hot water without the bill shock that often comes with ageing gas cylinders.
Across the 6338 postcode there are 284 occupied dwellings and a high share owned outright, which makes long‑term upgrades more attractive. Many homes are three‑bedroom places with steady hot water demand, so choosing the most efficient hot water system you can reasonably afford will pay off over time. A well‑sized rheem heat pump hot water unit, a rheem solar hot water setup, or premium brands like Sanden heat pump systems and Rinnai solar hot water can all work well in this climate, depending on roof space, budget and whether you already have solar.
To give you a feel for potential savings, here are realistic average annual bill reductions when you upgrade your hot water in North Stirlings:
• Old electric hot water system to heat pump hot water system: $450–$850 per year • Gas hot water to heat pump hot water: $350–$700 per year • Gas hot water to solar hot water system: $300–$650 per year • Old electric to modern electric hot water installation with rooftop solar: $250–$500 per year
These savings will vary with household size and usage, but they highlight why many locals now compare heat pump vs solar hot water and even look at solar hot water vs electric hot water before their next tank fails. When you factor in hot water system price, running costs and available incentives, efficient options often win over the full life of the system.
North Stirlings has already seen 129 efficient hot water installations (heat pump and solar) recorded in the postcode. Installations climbed strongly from the early 2000s, peaking around 2008–2010 when up to 16 systems a year went in, then steadying with smaller but consistent numbers right through to 2024. That long‑term trend shows a quiet but clear shift towards electrification, lower running costs and cleaner hot water WA‑wide, even in smaller rural communities. Each new solar hot water tank replacement or heat pump hot water installation adds to the community’s overall energy savings.
Hot Water Rebates, Tariffs & Savings
For North Stirlings households still on older gas or resistive electric units, there is growing interest in swapping to a modern electric hot water system, a solar hot water system or a heat pump hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively reducing the upfront solar hot water price / cost or heat pump hot water price / cost at the point of sale. On top of that, WA‑based schemes and occasional electric hot water system rebate or heat pump hot water rebate offers can further cut the hot water system price / cost, sometimes trimming overall cost by a sizeable percentage.
With the right hot water rebate WA homeowners can save hundreds off the install, then hundreds of dollars per year off bills. Combine a solar hot water rebate or heat pump hot water rebate with rooftop PV and smart timers, and the payback period can shrink dramatically. Many households see their energy efficient hot water system paying for itself in just a few years, especially when they use daytime solar to drive a heat pump or modern electric unit. For some, the choice of electric hot water vs gas hot water is now mainly about getting off bottled or reticulated gas and simplifying the home.
If your hot water unit in North Stirlings is ageing, noisy or chewing through power, this is a good time to check whether a heat pump hot water system, solar hot water heating system or efficient electric hot water installation suits your home. Local interest in sustainability and energy‑efficient hot water is growing, and brands like rheem solar hot water, rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are proving popular for good reason. To compare heat pump vs solar hot water, understand solar hot water vs electric hot water, arrange hot water repair or solar hot water repair, or plan a full solar hot water tank replacement, it pays to work with experienced hot water WA installers who understand rural properties. Reach out to trusted local experts for personalised advice with us, and future‑proof your home with one of the best hot water system Australia options for comfort, lower bills and reduced emissions.
Nearby Suburbs
See Also
- Learn more about solar power in North Stirlings
- Learn more about solar batteries in North Stirlings
- Learn more about using split systems for heating in North Stirlings
- Learn more about air-conditioning in North Stirlings
- Hot water in Nalyerlup, WA
- Using efficient hot water systems in Stirling Range National Park, WA
