Hot Water Systems in Redgate
The 6286 postcode, covering Redgate, Boranup, Forest Grove and Witchcliffe and surrounding areas, is home to around 421 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 Redgate and the 6286 area, 93 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 Redgate'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 6286
193rd
State Wide
1460th
Australia Wide
Hot Water Installation Redgate
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 Redgate
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterRedgate
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 Redgate
Compare heat pump hot water systems suitable for Redgate'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 - Redgate, 6286
Hot Water Demographics - Redgate
Based on the Australian Bureau of Statistics 2021 Census (ABS), Redgate has around 421 private dwellings, home to approximately 724 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Redgate households use approximately 120 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 Redgate's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Redgate community is home to 75 couple families with children and 10 one-parent families, meaning a large proportion of households face substantial hot water demand. With 101 homes owned with a mortgage and 99 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.
Redgate is converting hot water demand to efficient systems faster than many peers, with 22.1% of dwellings already upgraded.
Hot water systems in Redgate
In Redgate, more locals are rethinking how they heat their water. With power prices biting and many homes shifting away from bottled or mains gas, energy-efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system are becoming the norm rather than the exception. With an average household size of around 2.4 people and mostly separate houses on larger blocks, there is solid demand for reliable hot water that does not cost a fortune to run.
Redgate’s climate is ideal for an efficient hot water upgrade. The nearby Witchcliffe weather station records mean daily solar exposure of about 17.2 MJ/m², which is roughly 4.8 kWh/m² of sunshine a day over the year. That strong solar resource supports both heat pump hot water and any solar hot water heating system, especially when paired with rooftop solar. With a median household income of about $1,658 a week and many homes owned outright or with a mortgage, upgrading from an older gas or resistive electric hot water system to a more efficient hot water system is a logical next step to lock in long-term savings.
Across the 6286 postcode there are 302 occupied private dwellings and 421 in total, and hot water can easily be one of the biggest single energy users in each home. A well-sized heat pump hot water system or solar hot water system can dramatically cut that share. Many families and older couples in the area are now weighing up heat pump vs solar hot water, comparing the hot water system price, running costs and how well each option works with their existing solar.
For a typical Redgate home, a modern energy efficient hot water system can trim bills significantly. As a guide, realistic average annual savings might look like:
• Replacing an old electric hot water system with a quality heat pump hot water system: $400–$800 per year • Switching from gas hot water to a heat pump hot water system: $300–$700 per year • Switching from gas to a roof-mounted solar hot water system: $300–$600 per year • Upgrading an old electric unit to a modern electric hot water system timed to run on solar: $200–$500 per year
Brands such as Rheem, Rinnai, Sanden and Thermann are common in WA and offer a mix of options, from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water packages and premium sanden heat pump units. Many locals simply want the best hot water system Australia can offer for their situation, while others are specifically hunting for the best heat pump hot water system to pair with their PV. When needed, a solar hot water tank replacement can be a good moment to reassess the whole setup and consider a more efficient model.
In Redgate, efficient hot water is not just a theory. There have already been 93 efficient hot water installations recorded in the 6286 postcode, covering both heat pump hot water installation and solar hot water installation. After a trickle of installs in the early 2000s, numbers jumped in 2007 and 2008, and there has been steady activity since 2017, with 2022 standing out as a strong year. This trend shows growing interest in electrification, lower running costs and reducing reliance on gas, especially as more homes add rooftop solar and look for the most efficient hot water system to match.
Hot Water Rebates, Tariffs & Savings
With energy costs rising, many Redgate homeowners are now comparing solar hot water vs electric hot water and electric hot water vs gas hot water to see what stacks up best over the next decade. Even if you stay with an electric hot water system, today’s units are far more efficient, and an electric hot water installation set up to run on daytime solar can be surprisingly cheap to run. A modern solar hot water installation or heat pump hot water installation, backed by a smart tariff or timer, can push savings even further.
Federal incentives such as Small-scale Technology Certificates (STCs) help cut the upfront solar hot water price / cost and heat pump hot water price / cost. On top of this, WA hot water rebate programs and an electric hot water system rebate may apply at times for efficient systems, further reducing the hot water system price / cost at the point of sale. Depending on the size and brand, discounts can effectively reduce system cost by a substantial percentage, often bringing payback down to just a few years when paired with solar. For many Redgate households, that means hundreds of dollars off bills every year, especially when you use timers or solar diversion to ensure your energy efficient hot water system runs mainly on cheap solar power.
If your existing unit is ageing, noisy or struggling to keep up, now is a good time to check whether your Redgate home is ready for a hot water upgrade. Whether you are moving from gas to a heat pump, comparing heat pump vs solar hot water, or looking at solar hot water repair or hot water repair options, working with experienced local specialists matters. Trusted installers who understand hot water WA conditions can help you compare options like rheem solar hot water, rinnai solar hot water or a sanden heat pump, explain any hot water rebate WA incentives available, and design a system that reduces bills, cuts emissions and future-proofs your home. For personalised advice on hot water WA solutions that suit your roof, budget and lifestyle, connect with knowledgeable local experts and explore the right upgrade path for your place in Redgate.
