Hot Water Systems in Ongerup
The 6336 postcode, covering Ongerup, Cowalellup, Mills Lake, Mindarabin, Needilup and Toompup and surrounding areas, is home to around 204 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 Ongerup and the 6336 area, 28 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 Ongerup's climate delivering an average of 4.9 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 6336
275th
State Wide
1991st
Australia Wide
Hot Water Installation Ongerup
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 Ongerup
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterOngerup
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 Ongerup
Compare heat pump hot water systems suitable for Ongerup'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 - Ongerup, 6336
Hot Water Demographics - Ongerup
Based on the Australian Bureau of Statistics 2021 Census (ABS), Ongerup has around 204 private dwellings, home to approximately 289 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Ongerup households use approximately 115 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 Ongerup's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Ongerup community is home to 23 couple families with children and 9 one-parent families, meaning a large proportion of households face substantial hot water demand. With 22 homes owned with a mortgage and 56 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.
Ongerup is converting hot water demand to efficient systems faster than many peers, with 13.7% of dwellings already upgraded.
Hot water systems in Ongerup
In Ongerup, more locals are looking at upgrading their hot water system to something cleaner, cheaper to run and more reliable. With mostly separate houses, an average household size of 2.3 people and many families and retirees on site, a lot of homes are still running older gas or electric units that chew through power. Swapping to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step if you want to cut bills and future‑proof your place. Ongerup enjoys strong sunshine, with average annual solar exposure of about 17.5 MJ/m² a day (around 4.9 kWh/m² per day), which is ideal for a solar hot water heating system or a high‑efficiency heat pump that runs hardest when the sun is out.
With 132 occupied private dwellings and more than half either owned outright or with a mortgage, many Ongerup homeowners are in a good position to invest in an energy efficient hot water system that pays for itself over time. Families juggling a median household income of around $1,369 a week, plus farm and business costs, are understandably watching every power bill. Hot water is usually the second‑biggest energy user in the home, so upgrading from an old electric or gas unit can deliver some of the best Annual Hot Water Energy Savings available in Ongerup without changing your lifestyle at all.
Around the 6336 postcode, we see a steady mix of hot water installation work, from straightforward electric hot water installation through to full solar hot water installation with roof collectors and a solar hot water tank replacement. Many homes already running rooftop solar are choosing a heat pump hot water installation so they can use daytime solar power instead of buying electricity from the grid. Brands like Rheem and Rinnai are popular for both solar and electric units, while premium systems such as Sanden heat pump models and Chromagen solar hot water setups appeal to those chasing the most efficient hot water system and very low running costs. Homeowners comparing heat pump vs solar hot water often find that in Ongerup’s climate both options perform well; the right choice usually comes down to roof space, budget and whether you already have solar panels.
To give you a feel for potential savings, here are some typical ranges for Ongerup homes when you upgrade your hot water:
• Old electric to heat pump hot water system: save roughly $350–$700 per year on bills. • Gas to heat pump hot water system: save around $250–$600 per year. • Gas to solar hot water system: save about $200–$550 per year. • Old electric to modern electric hot water with solar: save roughly $200–$450 per year.
Across Ongerup there have been 28 efficient hot water systems installed so far, combining heat pump and solar hot water installations. Install numbers peaked around 2010, with another lift in the mid‑2010s and steady activity through to 2023. This trend shows a growing local interest in electrification, lower running costs and moving away from gas hot water as systems age. As more residents hear from neighbours about lower bills and fewer hot water repair call‑outs, demand for the best hot water system Australia can offer in a rural setting is rising.
Hot Water Rebates, Tariffs & Savings
Right now, there is strong interest in Ongerup in replacing old gas or electric hot water with efficient options such as a heat pump hot water system, a quality solar hot water system or a modern electric hot water system paired with rooftop solar. Federal incentives like Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively acting as an upfront discount off the hot water system price or solar hot water price. On top of that, WA hot water rebate programs and occasional electric hot water system rebate offers can reduce the heat pump hot water price or cost by a substantial percentage for qualifying households. When you combine these rebates with self‑consumed solar, it is common for Ongerup homes to cut hundreds of dollars a year from bills and shorten the payback period to only a few years. Simple extras like timers or solar‑diversion controls can push even more of your hot water energy use into sunny hours, making your energy efficient hot water system work harder when power is cheapest.
If your current unit is older, noisy or needing regular hot water repair, it is a good time to compare electric hot water vs gas hot water, or even solar hot water vs electric hot water, and see which option suits your home. Whether you are considering rheem solar hot water, rheem heat pump hot water, rinnai solar hot water, a sanden heat pump or chromagen solar hot water, working with experienced local installers helps you match the right technology to Ongerup’s climate and your household demand.
If you live in Ongerup and your hot water system is ageing, running out of hot water or driving up your bills, now is the perfect time to explore an upgrade. With strong solar, growing interest in sustainability and generous hot water rebate WA schemes, efficient hot water systems can cut your energy costs, reduce emissions and make your home more comfortable year‑round. Talk with trusted local hot water specialists for personalised advice on the best heat pump hot water system, solar or modern electric option for your property, and find out how easily you can future‑proof your Ongerup home.
