Hot Water Systems in Big Springs
The 2650 postcode, covering Big Springs, Coursing Park, Eunonoreenya, Wagga Wagga Bc, Wagga Wagga North, Westby, Alfredtown, Ashmont, Belfrayden, Berry Jerry, Bomen, Book Book, Boorooma, Borambola, Bourkelands, Brucedale, Bulgary, Burrandana, Carabost, Cartwrights Hill, Collingullie, Cookardinia, Currawananna, Currawarna, Dhulura, Downside, East Wagga Wagga, Estella, Euberta, Eunanoreenya, Galore, Gelston Park, Glenfield Park, Gobbagombalin, Gregadoo, Harefield, Hillgrove, Kooringal, Kyeamba, Lake Albert, Lloyd, Maxwell, Moorong, Mount Austin, North Wagga Wagga, Oberne Creek, Oura, Pulletop, Rowan, San Isidore, Springvale, Tatton, The Gap, Tolland, Turvey Park, Wagga Wagga, Wagga Wagga South, Wallacetown, Wantabadgery, Westdale, Yarragundry and Yathella and surrounding areas, is home to around 25,017 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 Big Springs and the 2650 area, 753 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 Big Springs'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 2650
88th
State Wide
403rd
Australia Wide
Hot Water Installation Big Springs
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 Big Springs
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterBig Springs
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 Big Springs
Compare heat pump hot water systems suitable for Big Springs'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 - Big Springs, 2650
Hot Water Demographics - Big Springs
Based on the Australian Bureau of Statistics 2021 Census (ABS), Big Springs has around 25,017 private dwellings, home to approximately 57,396 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Big Springs households use approximately 125 litres of hot water daily, equating to a massive 3.1 million litres of hot water used across the suburb every single day.
Other census insights reinforce Big Springs's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Big Springs community is home to 4,898 couple families with children and 1,608 one-parent families, meaning a large proportion of households face substantial hot water demand. With 7,758 homes owned with a mortgage and 6,858 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.
Big Springs is converting hot water demand to efficient systems faster than many peers, with 3.0% of dwellings already upgraded.
Hot water systems in Big Springs
Around Big Springs, more homes and small farms are rethinking their old gas and electric hot water and moving to energy efficient options. With power prices biting and many locals working hard to cover a median mortgage of about $1,500 a month, choosing the right hot water system can make a real difference to the budget. In a postcode with more than 23,000 dwellings and an average household size of 2.5 people, hot water demand is steady year-round, so it makes sense that Big Springs households are looking closely at a modern heat pump hot water system, solar hot water system or efficient electric hot water system.
The local climate is ideal for efficient hot water. Wagga Wagga’s solar exposure averages about 17.7 MJ/m² a day, which is roughly 4.9 kWh/m² of sunshine daily. That strong sunlight helps a solar hot water heating system perform well and also boosts the efficiency of heat pump hot water by giving it plenty of mild daytime hours to draw on. For many Big Springs homes already running rooftop solar, upgrading from older gas or off‑peak electric units to an energy efficient hot water system is a logical next step, often cutting hot water energy use by more than half.
Across the 2650 area, there is a mix of separate houses and some rural properties, with a solid base of owner occupiers (over 14,000 homes owned outright or with a mortgage). That ownership profile suits long‑term investments like a heat pump hot water installation or solar hot water installation, because the annual hot water energy savings stack up over time. Many families are also comparing electric hot water vs gas hot water as they plan all‑electric homes that make better use of their solar.
In Big Springs and surrounds, efficient hot water is already well established, with 753 efficient hot water systems installed to date, combining heat pump and solar hot water installations. Install numbers climbed steadily through the 2000s, peaking between about 2008 and 2011 when yearly installations regularly topped 80–90 systems. While volumes have eased in recent years, there has been a noticeable uptick again from 2019 onwards, reflecting renewed interest in electrification, lower running costs and using solar hot water vs electric hot water on grid power alone.
For a typical Big Springs home, hot water can be 20–30% of total electricity use, so changing your hot water installation can deliver meaningful savings. Rough guide bill savings many locals see include:
• Replacing an old electric hot water system with a quality heat pump hot water system: around $350–$700 a year. • Swapping gas hot water for a heat pump: roughly $250–$600 a year, depending on gas tariffs. • Moving from gas to a solar hot water system with electric boost: about $300–$650 a year. • Upgrading an old electric unit to a modern electric hot water installation timed to run on rooftop solar: often $200–$500 a year.
Brands like Rheem, Rinnai, Sanden and Thermann are popular in the region, offering options from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and premium sanden heat pump units. Many locals ask which is the best hot water system Australia wide, or which model counts as the best heat pump hot water system. The reality is the most efficient hot water system for a Big Springs property depends on roof space, water use, existing solar, and whether you want the lowest possible running cost or the lowest upfront hot water system price.
Hot water repair and solar hot water repair are also part of the picture. Sometimes a simple hot water repair keeps an existing unit going; in other cases, a solar hot water tank replacement or full system upgrade makes more sense once you compare long‑term bills, reliability and the current solar hot water price or heat pump hot water price. Local installers can walk you through realistic hot water system cost estimates, including options like Chromagen solar hot water or pairing a sanden heat pump with your existing solar.
Hot Water Rebates, Tariffs & Savings
Across NSW, including Big Springs, there is strong interest in replacing old gas or electric hot water with efficient options. Homeowners are weighing up heat pump vs solar hot water, or even a simple but efficient electric hot water system backed by solar, especially as hot water nsw tariffs shift and more people want to cut emissions.
Several incentives can apply to hot water systems Big Springs households install. At a federal level, Small‑scale Technology Certificates (STCs) reduce the upfront solar hot water price or heat pump hot water cost when you install eligible systems. On top of that, NSW programs often provide a heat pump hot water rebate or solar hot water rebate for approved upgrades, and there may be an electric hot water system rebate when replacing old, inefficient units. Together, these hot water rebate nsw schemes can knock a substantial percentage off the sticker price, shortening payback times.
For many Big Springs homes, combining rebates with good tariffs and rooftop solar means an efficient energy efficient hot water system can pay for itself in just a few years. Using timers or smart controls to run a heat pump during the middle of the day, or using solar diversion, can push savings even further, making solar hot water vs electric hot water on standard tariffs an easy choice.
If you live in Big Springs and your current unit is ageing, running out of hot water or costing a fortune to run, now is a smart time to explore a hot water upgrade. Whether you are moving away from gas hot water to a heat pump, looking at a rheem solar hot water setup, or considering a compact electric hot water system that works with your solar, experienced local hot water installers can help you compare options. With strong solar, growing interest in sustainability and plenty of owner‑occupied homes, Big Springs is well placed to benefit from efficient hot water. Reach out to trusted local experts for personalised advice on the right system, rebates and installation approach for your property, and future‑proof your home’s hot water for years to come.
