Hot Water Systems in Reidsdale
The 2622 postcode, covering Reidsdale, Jerrabattculla, Kain, Oranmeir, Araluen, Araluen North, Back Creek, Ballalaba, Bendoura, Berlang, Bombay, Boro, Braidwood, Budawang, Bulee, Charleys Forest, Coolumburra, Corang, Durran Durra, Endrick, Farringdon, Gundillion, Harolds Cross, Hereford Hall, Jembaicumbene, Jerrabattgulla, Jinden, Jingera, Kindervale, Krawarree, Larbert, Majors Creek, Manar, Marlowe, Merricumbene, Monga, Mongarlowe, Mulloon, Murrengenburg, Neringla, Nerriga, Northangera, Oallen, Palerang, Quiera, Sassafras, Snowball, St George, Tianjara, Tolwong, Tomboye, Touga, Warri, Wog Wog and Wyanbene and surrounding areas, is home to around 2,265 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 Reidsdale and the 2622 area, 123 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 Reidsdale's climate delivering an average of 4.5 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 2622
337th
State Wide
1306th
Australia Wide
Hot Water Installation Reidsdale
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 Reidsdale
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterReidsdale
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 Reidsdale
Compare heat pump hot water systems suitable for Reidsdale'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 - Reidsdale, 2622
Hot Water Demographics - Reidsdale
Based on the Australian Bureau of Statistics 2021 Census (ABS), Reidsdale has around 2,265 private dwellings, home to approximately 3,691 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Reidsdale households use approximately 110 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Reidsdale's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Reidsdale community is home to 260 couple families with children and 71 one-parent families, meaning a large proportion of households face substantial hot water demand. With 511 homes owned with a mortgage and 808 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.
Reidsdale is converting hot water demand to efficient systems faster than many peers, with 5.4% of dwellings already upgraded.
Hot water systems in Reidsdale
Across Reidsdale and the wider 2622 area, more households are rethinking their hot water system. With power prices biting and many locals already switching to solar and efficient appliances, upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is the logical next step. In a postcode where around 1,642 dwellings are mostly separate houses and the average household size is 2.2 people, hot water is a big chunk of the energy bill – especially for families and the many over‑50s living here.
Reidsdale is well suited to efficient hot water. The nearby Majors Creek weather station records an average annual solar exposure of about 16.1 MJ/m² per day, or roughly 4.5 kWh/m²/day. That strong sunlight helps a solar hot water heating system and heat pump hot water perform well year‑round, even through frosty mornings. For many homes that still rely on older gas or off‑peak electric units, moving to an energy efficient hot water system can deliver substantial Annual Hot Water Energy Savings without sacrificing comfort.
Local homes are typically three‑bedroom places with a couple of people, so a correctly sized hot water installation is critical. In Reidsdale, we see a mix of all‑electric homes and properties still on bottled or reticulated gas. Hot water energy use can easily be 20–30% of total household consumption, so choosing the most efficient hot water system can noticeably reduce bills. Brands like Sanden heat pump, Rheem heat pump hot water, Rheem solar hot water and Rinnai solar hot water are popular for reliable, low‑running‑cost options, while Chromagen solar hot water also appears in some local installs.
For a rough guide to savings when you upgrade your hot water nsw setup, households in areas like Reidsdale often see:
• Old electric to heat pump hot water installation: around $400–$800 per year off bills. • Gas to heat pump vs solar hot water: typically $300–$700 per year, depending on usage. • Gas to solar hot water installation with a good solar hot water rebate: about $300–$600 per year. • Old electric to modern electric hot water installation paired with rooftop solar: roughly $250–$500 per year.
In total, there have already been 123 efficient hot water systems installed in the 2622 postcode, combining both heat pump and solar hot water installation work. Installations started slowly in the early 2000s, peaked around 2011 with 21 systems in a single year, and have continued steadily with new systems going in as recently as 2024. That long‑term trend shows growing local interest in electrification, lower running costs and moving away from gas hot water where possible.
Hot Water Rebates, Tariffs & Savings
For Reidsdale homeowners, the numbers look even better once rebates are factored in. Federal Small‑scale Technology Certificates (STCs) apply to many solar hot water systems nsw residents choose, as well as qualifying heat pump models. On top of that, state‑based programs can offer a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate for certain efficient electric units. These incentives can effectively cut the upfront hot water system price or heat pump hot water price by a substantial percentage, bringing premium systems like a Sanden heat pump or best heat pump hot water system contenders within reach.
With the right design, an energy efficient hot water system can save hundreds of dollars per year, and when you combine rebates with rooftop solar and smart timers or solar‑diversion controls, the payback period on your solar hot water price or electric hot water system cost can be significantly shortened. For many Reidsdale homes, solar hot water vs electric hot water or electric hot water vs gas hot water is now less about comfort and more about which option slashes bills and emissions fastest.
If your current unit is leaking, struggling, or you are considering a solar hot water tank replacement, it is also worth looking at the best hot water system australia options for your household size and budget. Whether you need hot water repair, solar hot water repair or a full hot water installation, working with local specialists means your heat pump hot water installation or electric hot water installation is properly sized, efficient and compliant.
If you live in Reidsdale and your old gas or electric unit is nearing the end of its life, now is a smart time to explore a heat pump hot water system or solar hot water heating system. With solid solar exposure, a strong owner‑occupier base and growing interest in sustainability, efficient hot water systems can help cut your bills, reduce emissions and future‑proof your home. Talk to trusted local hot water installers for personalised advice, clear hot water system cost comparisons and help navigating every available hot water rebate nsw offers – and find the right upgrade path for your place.