Hot Water Systems in Windy
The 2343 postcode, covering Windy, Blackville, Borambil, Bundella, Caroona, Colly Blue, Coomoo Coomoo, Pine Ridge, Quipolly, Quirindi, Spring Ridge, Walhallow, Wallabadah, Warrah Ridge, Yannergee and Yarraman and surrounding areas, is home to around 2,094 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 Windy and the 2343 area, 200 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 Windy's climate delivering an average of 5.2 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 2343
256th
State Wide
1028th
Australia Wide
Hot Water Installation Windy
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 Windy
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterWindy
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 Windy
Compare heat pump hot water systems suitable for Windy'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 - Windy, 2343
Hot Water Demographics - Windy
Based on the Australian Bureau of Statistics 2021 Census (ABS), Windy has around 2,094 private dwellings, home to approximately 4,235 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Windy households use approximately 115 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 Windy's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Windy community is home to 298 couple families with children and 118 one-parent families, meaning a large proportion of households face substantial hot water demand. With 439 homes owned with a mortgage and 762 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.
Windy is converting hot water demand to efficient systems faster than many peers, with 9.6% of dwellings already upgraded.
Hot water systems in Windy
Across Windy and the wider 2343 area, more households are swapping old gas and ageing electric units for an energy efficient hot water system. With most locals living in separate houses and an average household size of around 2.3 people, reliable hot water for showers, laundry and farm work is essential – but so is keeping power bills under control. Many families here are paying off a mortgage on modest incomes, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step.
Windy is actually very well suited to efficient hot water. The local weather station at Pine Ridge records an average annual solar exposure of about 18.6 MJ/m² a day – roughly 5.2 kWh/m². That strong sunlight supports both a solar hot water heating system and high performance heat pump hot water, especially when paired with rooftop solar. For many homes, hot water can be one of the biggest single energy uses, so cutting that load delivers meaningful Annual Hot Water Energy Savings and helps future‑proof against rising tariffs.
Around 1,796 occupied private dwellings in the postcode, most of them three and four bedroom homes, means hot water demand adds up quickly. A lot of older properties still run on gas or off‑peak electric, so there is plenty of scope to move to the most efficient hot water system technology. Local installers are seeing more interest in brands like Rheem heat pump hot water and Sanden heat pump units for low running costs, along with Rheem solar hot water and Rinnai solar hot water for households with good north‑facing roof space. For some, a straightforward electric hot water installation tied to rooftop solar remains a simple, reliable option.
Typical bill savings in Windy will vary, but these ranges are realistic for many homes:
• Old electric to heat pump hot water system: $400–$900 a year. • Gas to heat pump hot water system: $300–$700 a year. • Gas to solar hot water system: $250–$650 a year. • Old electric to modern electric hot water with solar: $250–$600 a year.
Since 2001, there have been about 200 efficient hot water installations (heat pump and solar hot water installation combined) recorded in the 2343 postcode. The real boom years were 2008–2010, when installations peaked at 22, 42 and 58 systems respectively, before settling to a steady trickle in later years. That early surge reflected strong incentives for solar hot water vs electric hot water, and it laid the groundwork for today’s renewed interest in electrification, lower running costs and replacing tired gas cylinders with modern options. Even now, new heat pump hot water installation jobs continue as older solar hot water tanks reach the point where solar hot water tank replacement makes sense.
Across NSW, homeowners in Windy can usually tap into a mix of Australian Government incentives and state programmes to bring down the hot water system price. Small‑scale Technology Certificates (STCs) effectively act as an upfront solar hot water rebate or heat pump hot water rebate, trimming the heat pump hot water price or solar hot water price by a substantial percentage. On top of this, state schemes can offer an electric hot water system rebate when you replace old, inefficient units with an approved energy efficient hot water system. For many Windy households, that means payback periods can drop to just a few years, especially if you run your hot water system on daytime solar or use timers and solar diversion to maximise self‑consumption.
When you weigh up heat pump vs solar hot water, or even solar hot water vs electric hot water, it comes down to your roof, budget, and how you use energy. The best hot water system Australia‑wide for one family might not suit the next. Some Windy homes will prioritise the best heat pump hot water system for year‑round efficiency, others will lean towards chromagen solar hot water or similar for simple, sun‑driven performance. Either way, choosing trusted brands and local specialists for hot water installation and hot water repair is essential.
If you are in Windy NSW and your old gas or electric unit is getting on, now is a smart time to look at a hot water upgrade. With strong solar, growing interest in sustainability and generous hot water rebate nsw options, efficient hot water systems can cut bills, reduce emissions and add comfort to your home. Talk with experienced local heat pump and solar hot water specialists for personalised advice on hot water repair, electric hot water installation, solar hot water repair or full system replacement, and find the right solution for your place before your current unit calls it quits.