Hot Water in Coburn, WA

Hot Water Systems in Coburn

The 6532 postcode, covering Coburn, Ajana, Binnu, Bootenal, Bringo, Buller, Burma Road, Cape Burney, Carrarang, Coolcalalaya, Dartmoor, Deepdale, Dindiloa, Drummond Cove, Durawah, East Chapman, East Nabawa, East Yuna, Ellendale, Eradu, Eradu South, Eurardy, Georgina, Glenfield, Greenough, Hamelin Pool, Hickety, Howatharra, Kojarena, Marrah, Meadow, Minnenooka, Moonyoonooka, Mount Erin, Nabawa, Nanson, Naraling, Narngulu, Narra Tarra, Nerren Nerren, Nolba, North Eradu, Northern Gully, Oakajee, Rockwell, Rudds Gully, Sandsprings, South Yuna, Tamala, Tibradden, Toolonga, Valentine, Wandana, West Binnu, White Peak, Wicherina, Wicherina South, Yetna and Yuna and surrounding areas, is home to around 2,628 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 Coburn and the 6532 area, 894 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 Coburn's climate delivering an average of 6.0 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.

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Hot Water Ranking

Postcode 6532

64th

State Wide

331st

Australia Wide

Hot Water Installation Coburn

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 Coburn

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterCoburn

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 Coburn

Compare heat pump hot water systems suitable for Coburn'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 - Coburn, 6532

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Hot Water Demographics - Coburn

Based on the Australian Bureau of Statistics 2021 Census (ABS), Coburn has around 2,628 private dwellings, home to approximately 6,044 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Coburn households use approximately 135 litres of hot water daily, equating to a massive 0.4 million litres of hot water used across the suburb every single day.

Other census insights reinforce Coburn's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Coburn community is home to 617 couple families with children and 129 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,019 homes owned with a mortgage and 783 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.

Coburn is converting hot water demand to efficient systems faster than many peers, with 34.0% of dwellings already upgraded.

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Hot water systems in Coburn

Across Coburn and the wider 6532 area, more homeowners are moving away from old gas and power‑hungry electric units and upgrading to an energy efficient hot water system. With around 2,335 occupied dwellings and an average household size of 2.7 people, reliable, affordable hot water is a big deal for local families and farms. Rising energy costs mean that sticking with an ageing gas or electric hot water system can be an expensive habit, especially when modern heat pump hot water and solar hot water options can slash running costs.

Coburn is blessed with sunshine. The local weather station records an average annual solar exposure of about 21.6 MJ/m² per day – roughly 6 kWh of solar energy per square metre, per day. That is ideal for a solar hot water system or a heat pump hot water system that uses the warmth in the air to heat your tank. For households with a solid median weekly income and a high proportion of homes owned with a mortgage, upgrading to the most efficient hot water system is a logical next step in cutting bills and future‑proofing the property. Many families in the 35–54 age brackets are looking to reduce running costs for the long term, and annual hot water energy savings from a good heat pump or solar hot water heating system can be very substantial.

In Coburn 6532, separate houses dominate, with over 2,200 detached homes – plenty of roof space for solar and easy access for hot water installation. Hot water can account for around a quarter of a typical household’s energy use, so switching from electric hot water vs gas hot water to a modern energy efficient hot water system is one of the quickest wins. Local demand is growing for heat pump vs solar hot water options, as residents weigh up upfront hot water system price against long‑term savings, especially when they already have rooftop solar.

Typical annual bill savings in Coburn for common upgrade paths look like this:

• Old electric to heat pump hot water system: save roughly $400–$900 per year • Gas to heat pump hot water: save around $300–$700 per year • Gas to solar hot water system: save about $300–$800 per year • Old electric to a modern electric hot water system timed to run on solar: save roughly $250–$600 per year

Brands like Rheem, Rinnai, Sanden and Thermann are popular in WA, with options covering rheem solar hot water, rheem heat pump hot water, rinnai solar hot water and high‑performance sanden heat pump units. Many locals simply want the best hot water system Australia can offer for their budget, while others focus on choosing the best heat pump hot water system to pair with existing rooftop solar. For some homes, a straightforward electric hot water installation using an off‑peak or solar‑diverted tariff is still a smart move, especially with an electric hot water system rebate helping with upfront cost.

Efficient hot water has already taken off in Coburn. There have been 894 efficient hot water installations (heat pump and solar hot water installation combined) recorded in the postcode. Install numbers climbed sharply through the late 2000s, peaking around 2010–2012, and have remained steady since, with dozens of systems installed most years right through to 2024–2025. This steady stream of solar hot water repair, solar hot water tank replacement, heat pump hot water installation and general hot water repair work shows how strong the local interest is in electrification, lower running costs and reliable hot water WA‑wide.

Hot Water Rebates, Tariffs & Savings

Across Coburn, more households are now replacing old gas or electric units with efficient options like heat pump hot water, modern electric hot water system or a solar hot water heating system. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively providing a built‑in solar hot water rebate or heat pump hot water rebate at the point of sale. On top of that, state‑based hot water rebate WA programs and occasional electric hot water system rebate offers can further reduce the heat pump hot water price or solar hot water price, cutting the upfront hot water system cost by a significant percentage.

For Coburn homeowners, that means typical savings of hundreds of dollars per year on power bills, with payback periods shortened even more if you already have solar and use timers or solar‑diversion to run the system during the day. When you compare solar hot water vs electric hot water or heat pump vs solar hot water, the right choice often comes down to your roof space, budget and how you use hot water – but in every case, the long‑term savings and lower emissions are hard to ignore.

If you live in Coburn and your current hot water system is older, noisy 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 could suit your home. Working with experienced hot water installers like us – specialists in heat pump hot water installation, solar hot water installation, electric hot water installation and hot water repair – means you get honest advice tailored to Coburn’s climate, tariffs and housing. With strong sun, a community that cares about costs and sustainability, and generous hot water rebate WA incentives, an energy efficient hot water upgrade can help cut your bills, reduce emissions and future‑proof your home. Connect with trusted local experts for personalised advice and find the right hot water solution for your place in Coburn.

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