Hot Water Systems in Narridy
The 5523 postcode, covering Narridy, Crystal Brook, Beetaloo Valley, Clements Gap, Crystal Brook, Huddleston, Merriton, Nurom, Wandearah, Wandearah East and Wandearah West and surrounding areas, is home to around 889 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 Narridy and the 5523 area, 97 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 Narridy's climate delivering an average of 5.1 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 5523
147th
State Wide
1437th
Australia Wide
Hot Water Installation Narridy
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 Narridy
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterNarridy
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 Narridy
Compare heat pump hot water systems suitable for Narridy'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 - Narridy, 5523
Hot Water Demographics - Narridy
Based on the Australian Bureau of Statistics 2021 Census (ABS), Narridy has around 889 private dwellings, home to approximately 1,774 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Narridy households use approximately 115 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 Narridy's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Narridy community is home to 143 couple families with children and 41 one-parent families, meaning a large proportion of households face substantial hot water demand. With 220 homes owned with a mortgage and 364 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.
Narridy is converting hot water demand to efficient systems faster than many peers, with 10.9% of dwellings already upgraded.
Hot water systems in Narridy
In Narridy, more locals are rethinking their old gas and electric hot water and moving to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most of the 762 dwellings being separate houses and an average household size of 2.3 people, there is steady hot water demand across family homes and downsizers alike. Power prices keep creeping up, so upgrading your hot water system is a logical next step for cutting bills and future proofing your place.
Narridy’s sunshine is a real asset. The local weather station records mean daily solar exposure of around 18.2 MJ/m², which is roughly 5 kWh/m² a day – ideal conditions for a solar hot water heating system or a high efficiency heat pump hot water system that runs hardest when the sun is out. With many households on fixed incomes and a median total household income of about $1,131 a week, the annual hot water energy savings from moving away from older gas or resistive electric units can make a noticeable difference to the budget.
Across the 5523 postcode, most homes are owner occupied, with 364 owned outright and 220 owned with a mortgage. That makes hot water installation upgrades particularly attractive, because owners reap the long term benefits. A modern energy efficient hot water system can dramatically reduce the share of your power bill that goes into heating water, and when paired with rooftop solar it can be one of the most efficient uses of your excess generation.
For a typical Narridy household of 2–3 people, a well sized heat pump hot water installation or solar hot water installation can comfortably cover daily needs. Many older properties still rely on gas hot water, even as more residents talk about electric hot water vs gas hot water and all electric homes. In practice, hot water energy use can be one of the biggest single loads in the house, so switching to the most efficient hot water system you can afford is a smart move.
Here are realistic average annual bill savings some locals see when they upgrade:
• Old electric to heat pump hot water system: $350–$700 per year • Gas to heat pump hot water system: $250–$600 per year • Gas to solar hot water system: $250–$550 per year • Old electric to modern electric hot water installation with good solar: $200–$450 per year
Brands like Rheem heat pump hot water and Sanden heat pump units are popular for low running costs and quiet operation, while Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water options suit homes with good roof space and sun. Many locals looking for the best hot water system Australia offers weigh up heat pump vs solar hot water carefully; others simply want the best heat pump hot water system they can get to run mostly on their solar.
Narridy has already seen 97 efficient hot water systems installed, combining heat pump and solar hot water systems. Installations peaked around 2008, when 12 systems went in, and there was strong activity from 2002 to 2011. While numbers have been smaller in recent years, with single installations in 2021, 2022 and 2024, that steady trickle shows a growing interest in electrification, lower running costs and reliable hot water SA wide.
Many households are now comparing solar hot water vs electric hot water, asking about solar hot water tank replacement and looking for straightforward hot water repair options that do not lock them into gas. Local installers can guide you through hot water system price and hot water system cost estimates, including heat pump hot water price ranges and solar hot water price options for different system sizes.
Hot Water Rebates, Tariffs & Savings
Across Narridy and regional SA, there is strong interest in replacing old gas or electric units with efficient options like a heat pump hot water system, a newer electric hot water system or a solar hot water system. The Australian Government’s Small-scale Technology Certificates (STCs) effectively act as an upfront discount on eligible systems, while state programmes can add a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate for certain households. Together, these hot water rebate SA incentives can trim the initial outlay by a substantial percentage, bringing premium systems within reach.
For many Narridy homes, combining rebates with rooftop solar means an efficient hot water upgrade can pay for itself in just a few years, especially when you use timers or solar diversion to heat water during the middle of the day. Typical savings can easily reach hundreds of dollars per year off your power bills, all while cutting emissions and improving comfort.
If you are in Narridy and your current unit is old, noisy or costing a fortune to run, now is a good time to check whether your home is ready for a hot water upgrade. Whether you are moving from gas to a heat pump, adding a solar hot water system or installing a modern electric hot water system, working with experienced hot water installers like us makes the process simple. With Narridy’s strong solar resource and growing interest in sustainability, an energy efficient hot water system can reduce bills, cut emissions and future proof your home. Reach out to our trusted local experts for personalised advice on the right solution for your property.