Hot Water Systems in Capricorn
The 6642 postcode, covering Capricorn, Angelo River, Karalundi, Kumarina, Meekatharra and Peak Hill and surrounding areas, is home to around 414 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 Capricorn and the 6642 area, 91 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 Capricorn's climate delivering an average of 6.1 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 6642
196th
State Wide
1474th
Australia Wide
Hot Water Installation Capricorn
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 Capricorn
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCapricorn
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 Capricorn
Compare heat pump hot water systems suitable for Capricorn'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 - Capricorn, 6642
Hot Water Demographics - Capricorn
Based on the Australian Bureau of Statistics 2021 Census (ABS), Capricorn has around 414 private dwellings, home to approximately 701 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Capricorn 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 Capricorn's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Capricorn community is home to 44 couple families with children and 33 one-parent families, meaning a large proportion of households face substantial hot water demand. With 14 homes owned with a mortgage and 71 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.
Capricorn is converting hot water demand to efficient systems faster than many peers, with 22.0% of dwellings already upgraded.
Hot water systems in Capricorn
In Capricorn, hot water is a big chunk of the power bill, so more locals are looking at upgrading to an energy efficient hot water system rather than sticking with old gas or ageing electric units. With around 276 occupied dwellings and an average household size of 2.4 people, most homes here have steady daily hot water demand, from young families to shift workers. Median household income sits just over $1,200 a week, so keeping running costs down really matters.
Capricorn’s climate is made for efficient hot water. The area enjoys an impressive average solar exposure of about 21.8 MJ/m² a day, which works out to roughly 6 kWh of sun per square metre per day across the year. That strong sunlight helps a solar hot water system or heat pump hot water system perform at its best, slashing the energy needed to heat your tank. Many homes already use rooftop solar, and pairing that with a modern electric hot water system or solar hot water heating system is a logical next step. Annual hot water energy savings can easily run into the hundreds of dollars when you move from older gas or resistive electric to a modern energy efficient hot water system.
In the 6642 postcode, most dwellings are separate houses with three bedrooms, so a typical family-sized hot water system is the norm. Hot water energy use can be a quarter or more of total household electricity, so choosing the most efficient hot water system has a real impact. Over the years, Capricorn has seen 91 efficient hot water installations, mainly heat pump hot water installation and solar hot water installation, showing steady interest in electrification and lower running costs.
Typical annual bill savings for local upgrades look like this:
• Old electric to heat pump hot water system: around $400–$800 per year • Gas to heat pump: around $300–$700 per year • Gas to solar hot water system: around $300–$600 per year • Old electric to modern electric hot water system run on rooftop solar: around $250–$500 per year
Well-known brands such as Rheem, Rinnai, Sanden and Thermann are common choices in WA. Rheem solar hot water and rinnai solar hot water are popular for households wanting a robust solar hot water heating system with local support. For heat pump options, many homeowners look at rheem heat pump hot water or a premium sanden heat pump when they want the best heat pump hot water system for tough regional conditions. These systems are often talked about when people compare heat pump vs solar hot water or solar hot water vs electric hot water for Capricorn’s climate.
From a hot water system price point of view, upfront costs can be higher for a solar hot water system or heat pump, but rebates and lower running costs usually balance that over time. Heat pump hot water price and solar hot water price vary with tank size and brand, and there are also options for solar hot water tank replacement and hot water repair if you are not ready for a full changeover. Electric hot water installation is generally cheaper up front, and when paired with rooftop PV and timers it can still be one of the most efficient hot water system setups for an all‑electric home.
Across Australia, federal incentives such as Small‑scale Technology Certificates (STCs) help reduce the effective heat pump hot water price / cost and solar hot water price / cost for Capricorn households. On top of that, WA hot water rebate programs and schemes that act like a solar hot water rebate or heat pump hot water rebate can further lower the hot water system cost. In some cases, discounts effectively shave a substantial percentage off the system price, especially for approved heat pump hot water installation. There are also offers that work like an electric hot water system rebate when you upgrade from gas. When you add in the typical bill savings of a few hundred dollars a year, the payback period on an energy efficient hot water system in hot water wa can be cut significantly, particularly if you use timers or solar diversion so your tank heats when your PV is producing.
With 91 efficient systems already installed over the years, from early peaks in the mid‑2000s to steady upgrades more recently, Capricorn residents are clearly interested in lower bills and cleaner energy. Every new solar hot water installation or heat pump upgrade helps reduce reliance on gas hot water and older resistive units, cutting emissions and future‑proofing local homes.
If your current unit is ageing, noisy, or running up big bills, now is a good time to look at hot water wa options and hot water rebate wa programs. Whether you are weighing up heat pump vs solar hot water, solar hot water vs electric hot water, or simply need reliable hot water repair or solar hot water repair, it pays to get tailored advice. Talk with experienced local hot water installers who specialise in heat pump and solar hot water system design for Capricorn’s climate. They can walk you through brands like Rheem, Rinnai, Sanden and Thermann, explain the best hot water system australia options for your home, and help you tap into any available solar hot water rebate, heat pump hot water rebate or electric hot water system rebate. A quick chat is often all it takes to see which system will cut your bills, reduce emissions and keep your Capricorn home comfortable for years to come.
