Hot Water Systems in Numurkah
The 3636 postcode, covering Numurkah, Drumanure, Invergordon and Naring and surrounding areas, is home to around 2,374 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 Numurkah and the 3636 area, 359 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 Numurkah'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 3636
213rd
State Wide
730th
Australia Wide
Hot Water Installation Numurkah
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 Numurkah
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterNumurkah
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 Numurkah
Compare heat pump hot water systems suitable for Numurkah'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 - Numurkah, 3636
Hot Water Demographics - Numurkah
Based on the Australian Bureau of Statistics 2021 Census (ABS), Numurkah has around 2,374 private dwellings, home to approximately 4,813 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Numurkah households use approximately 115 litres of hot water daily, equating to a massive 0.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Numurkah's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Numurkah community is home to 314 couple families with children and 131 one-parent families, meaning a large proportion of households face substantial hot water demand. With 666 homes owned with a mortgage and 933 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.
Numurkah is converting hot water demand to efficient systems faster than many peers, with 15.1% of dwellings already upgraded.
Hot water systems in Numurkah
Across Numurkah, more households are switching to energy efficient hot water systems to keep bills down and comfort up. With most of the 2,134 dwellings being separate houses and an average household size of 2.3 people, a reliable hot water system is essential for everyday life. Power prices keep creeping up, so upgrading from older gas or electric units to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step for many families.
Numurkah’s strong sunshine makes it ideal for efficient hot water. The town enjoys around 17.7 MJ/m² of solar exposure a day on average – roughly 4.9 kWh/m² – which is excellent for both a solar hot water heating system and for supporting a heat pump hot water system powered by rooftop solar. For a community with a median household income of about $1,172 a week and a large number of homes owned outright or with a mortgage, long term savings from an energy efficient hot water system can make a real difference to the budget.
In 3636, demand for efficient hot water is growing steadily. Many three and four bedroom homes have moderate to high hot water demand, especially with older residents and families. Hot water energy use can be a big slice of the power bill, so choosing the most efficient hot water system for your situation matters. Local homeowners are weighing up heat pump vs solar hot water, as well as solar hot water vs electric hot water, to decide what suits their roof space, budget and routine.
Typical upgrades in Numurkah include moving from an old electric hot water system to a modern electric hot water installation with timers, or going all in with heat pump hot water installation or solar hot water installation. Brands like Rheem heat pump hot water, Rheem solar hot water, Rinnai solar hot water and Sanden heat pump systems are popular options locally, along with other quality units from Australian and international manufacturers. Many residents ask about the most efficient hot water system and the best heat pump hot water system for Numurkah’s climate, balancing upfront hot water system price / cost against running costs.
To give you a feel for savings, here are realistic average annual bill reductions many Numurkah households can achieve:
• Old electric to heat pump hot water system: save around $400–$800 per year. • Gas to heat pump hot water: save roughly $300–$600 per year. • Gas to solar hot water system: save about $250–$550 per year. • Old electric to modern electric hot water with solar PV: save around $300–$700 per year.
Since 2002, Numurkah has seen 359 efficient hot water installations, combining heat pump and solar hot water systems. Installations peaked around 2009 with 54 systems in a single year, then remained steady, before another jump in 2023 with 37 systems installed. That recent rise shows growing local interest in electrification, lower running costs and moving away from gas hot water. As more homes add solar, pairing it with an energy efficient hot water system is becoming the norm.
Hot Water Rebates, Tariffs & Savings
Numurkah homeowners are increasingly replacing old gas or electric hot water with efficient options like heat pump hot water systems, modern electric hot water systems and solar hot water systems. A key driver is the range of hot water rebate VIC programs available. At a federal level, Small-scale Technology Certificates (STCs) help cut the solar hot water price / cost and heat pump hot water price / cost when you install eligible systems. These incentives effectively act as an upfront discount.
On top of that, state schemes can offer a solar hot water rebate, heat pump hot water rebate and sometimes an electric hot water system rebate for certain households. Combined, these hot water rebate VIC options can reduce the system cost by a substantial percentage, often bringing the payback period down to just a few years. By using timers, smart controls or solar diversion, you can run your hot water system mostly on cheap solar power, boosting savings even further. Many locals find that, over time, the total hot water system price / cost is more than offset by lower bills.
If your current unit is leaking, needing regular hot water repair, or you are facing a solar hot water tank replacement, it is worth comparing options. Local specialists can help you weigh up electric hot water vs gas hot water, heat pump vs solar hot water, and which brands – from Rheem and Rinnai solar hot water to Sanden heat pump units or Chromagen solar hot water style systems – best match your home.
Ready to see if your Numurkah home is set up for a smarter hot water upgrade? Whether you are moving from gas to an all electric hot water system or choosing between a solar hot water heating system and a heat pump hot water system, working with experienced hot water VIC installers is crucial. With strong local solar, growing interest in sustainability and solid hot water rebate VIC support, efficient hot water systems can help you cut bills, reduce emissions and future proof your property. For tailored hot water installation or hot water repair advice, connect with trusted local experts for personalised guidance with us today.