Hot Water Systems in Ogilvie
The 6535 postcode, covering Ogilvie, Alma, Bowes, East Bowes, Gregory, Horrocks, Isseka, Northampton, Sandy Gully and Yallabatharra and surrounding areas, is home to around 814 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 Ogilvie and the 6535 area, 253 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 Ogilvie's climate delivering an average of 5.8 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 6535
145th
State Wide
898th
Australia Wide
Hot Water Installation Ogilvie
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 Ogilvie
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterOgilvie
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 Ogilvie
Compare heat pump hot water systems suitable for Ogilvie'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 - Ogilvie, 6535
Hot Water Demographics - Ogilvie
Based on the Australian Bureau of Statistics 2021 Census (ABS), Ogilvie has around 814 private dwellings, home to approximately 1,332 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Ogilvie households use approximately 110 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 Ogilvie's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Ogilvie community is home to 90 couple families with children and 21 one-parent families, meaning a large proportion of households face substantial hot water demand. With 128 homes owned with a mortgage and 320 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.
Ogilvie is converting hot water demand to efficient systems faster than many peers, with 31.1% of dwellings already upgraded.
Hot water systems in Ogilvie
Around Ogilvie, more households are rethinking their old gas and electric hot water system and shifting to smarter options like a heat pump hot water system, solar hot water system and modern electric hot water system. With so many separate houses on larger blocks and an average household size of about 2.2 people, hot water is a big chunk of power use, especially for families and retirees on fixed incomes. When you look at rising tariffs and a median household income just over $1,000 a week, upgrading to an energy efficient hot water system becomes a practical way to keep bills under control.
Ogilvie is blessed with serious sunshine. The local climate data shows mean daily solar exposure of about 20.8 MJ/m², which is roughly 5.8 kWh per square metre per day across the year. That strong solar resource is ideal for a solar hot water heating system and also boosts the performance of a heat pump hot water system, especially when it is timed to run during the middle of the day. For the many homes owned outright in the 6535 postcode, swapping an ageing gas unit or old electric cylinder for efficient hot water is a logical next step, with annual hot water energy savings often reaching hundreds of dollars.
In the 6535 area there are 598 occupied private dwellings, mostly detached homes with two to four bedrooms, and a good share of older residents over 65. That means steady hot water demand for showers, laundry and kitchens, but also a strong focus on reliability and running cost. Local installers are seeing more interest in hot water installation that pairs with existing rooftop solar, and more questions about heat pump vs solar hot water for long‑term savings.
When you compare options, many Ogilvie households are looking at brands like Rheem and Rinnai for reliable solar hot water installation, as well as Sanden and Stiebel‑style systems for premium, ultra‑efficient heat pump hot water installation. Rheem solar hot water and Rinnai solar hot water units are popular where there is roof space and good north‑facing exposure, while a Sanden heat pump or similar can be the best heat pump hot water system choice when roof layout is tricky or you want very low running costs with minimal roof plumbing. These systems are often rated among the best hot water system Australia wide, and when set up correctly they can be the most efficient hot water system for many homes.
Typical hot water system price or cost depends on size and technology. A basic electric hot water installation is usually cheapest upfront but can be the most expensive to run. A heat pump hot water price or cost is higher at the start, but power use can drop by around two‑thirds. A quality solar hot water price or cost sits somewhere in between, with roof collectors doing much of the heating and the tank only topping up.
Average annual bill savings in Ogilvie for common upgrades can look like:
• Old electric to heat pump: $350–$700 per year • Gas to heat pump: $250–$600 per year • Gas to solar hot water: $200–$550 per year • Old electric to modern electric with solar: $200–$450 per year
Local data shows 253 efficient hot water systems already installed in the 6535 postcode, covering both heat pump and solar hot water installations. Install numbers climbed steadily through the 2000s, with noticeable spikes in 2008–2010 and again in 2021, when 21 systems went in during a single year. Installations have stayed solid through to 2024, which tells you more Ogilvie households and small businesses are choosing electrification, lower running costs and cleaner hot water.
Hot Water Rebates, Tariffs & Savings
Across Ogilvie and regional WA, more people are replacing old gas or resistive electric units with efficient options like a heat pump hot water system, a modern electric hot water system or a solar hot water system that works alongside rooftop PV. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to qualifying solar hot water heating system and heat pump units, effectively working like a point‑of‑sale discount. On top of that, state‑based hot water rebate WA schemes and electric hot water system rebate offers may be available from time to time for eligible homes, especially when moving away from gas.
These solar hot water rebate and heat pump hot water rebate programs can trim the upfront hot water system price or cost by a substantial percentage, shortening the payback period from ten years down to as little as four to six years in some cases. For many Ogilvie households, that means saving hundreds of dollars per year on bills while enjoying more reliable hot water. You can squeeze even more value out of an energy efficient hot water system by using timers or solar‑diversion controls so your heat pump or electric hot water installation runs mainly when your solar is exporting.
If your current unit is more than 10 years old, you have noticed higher bills, or you are weighing up solar hot water vs electric hot water or electric hot water vs gas hot water, it is worth planning your next step before a breakdown. Options include a straight solar hot water tank replacement, a switch to rheem heat pump hot water, a rinnai solar hot water system, or a chromagen solar hot water style setup, all designed to cut running costs and emissions.
When your old system starts leaking or you need urgent hot water repair, local specialists can assess whether solar hot water repair, like fixing a pump or valve, will keep you going, or whether a full upgrade is smarter. A well‑designed hot water WA solution will consider your roof, water quality, off‑peak tariffs and whether you want an all‑electric home in future.
If you live in Ogilvie and want to get ahead of rising energy prices, now is a good time to check whether your place is ready for a hot water upgrade. Swapping an ageing gas or electric unit for a quality heat pump or solar hot water system can reduce bills, cut emissions and future‑proof your home in a community that already values sustainability. For tailored advice on the best heat pump hot water system or solar hot water installation for your property, and to make the most of any hot water rebate WA offers, connect with trusted local hot water installers and repair specialists with us today.