Hot Water Systems in Gundurimba
The 2480 postcode, covering Gundurimba, Federal, Lismore Dc, Missingham, Steve Kings Plains, Tuntable Falls, Upper Coopers Creek, Back Creek, Bentley, Bexhill, Blakebrook, Blue Knob, Boat Harbour, Booerie Creek, Boorabee Park, Booyong, Bungabbee, Caniaba, Chilcotts Grass, Clovass, Clunes, Coffee Camp, Corndale, Dorroughby, Dungarubba, Dunoon, East Lismore, Eltham, Eureka, Fernside, Georgica, Girards Hill, Goolmangar, Goonellabah, Howards Grass, Jiggi, Keerrong, Koonorigan, Lagoon Grass, Larnook, Leycester, Lillian Rock, Lindendale, Lismore, Lismore Heights, Loftville, Marom Creek, Mckees Hill, Mcleans Ridges, Modanville, Monaltrie, Mountain Top, Nightcap, Nimbin, North Lismore, Numulgi, Repentance Creek, Richmond Hill, Rock Valley, Rosebank, Ruthven, South Gundurimba, South Lismore, Stony Chute, Terania Creek, The Channon, Tregeagle, Tucki Tucki, Tuckurimba, Tullera, Tuncester, Tuntable Creek, Whian Whian, Woodlawn and Wyrallah and surrounding areas, is home to around 19,091 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 Gundurimba and the 2480 area, 6,271 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 Gundurimba's climate delivering an average of 5.0 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 2480
1st
State Wide
13th
Australia Wide
Hot Water Installation Gundurimba
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 Gundurimba
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterGundurimba
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 Gundurimba
Compare heat pump hot water systems suitable for Gundurimba'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 - Gundurimba, 2480
Hot Water Demographics - Gundurimba
Based on the Australian Bureau of Statistics 2021 Census (ABS), Gundurimba has around 19,091 private dwellings, home to approximately 42,048 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Gundurimba households use approximately 120 litres of hot water daily, equating to a massive 2.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Gundurimba's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Gundurimba community is home to 2,858 couple families with children and 1,280 one-parent families, meaning a large proportion of households face substantial hot water demand. With 5,629 homes owned with a mortgage and 6,701 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.
Gundurimba is converting hot water demand to efficient systems faster than many peers, with 32.8% of dwellings already upgraded.
Hot water systems in Gundurimba
Across Gundurimba and the wider 2480 area, more households are rethinking their old gas and electric hot water system and shifting to efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With an average household size of around 2.4 people and more than 17,000 dwellings in the postcode, reliable, affordable hot water is a big part of everyday life – and a major chunk of the power bill.
Energy costs have been rising while many Gundurimba families juggle a median household income of about $1,326 a week and mortgages or rent to match. That is why upgrading to an energy efficient hot water system is becoming the logical next step after rooftop solar. The local climate helps too: Lismore Airport’s average solar exposure is about 17.8 MJ/m² a day, or roughly 5 kWh/m²/day, which is excellent for both a solar hot water heating system and a high‑performance heat pump hot water system. With so many homes owned outright or with a mortgage, and a solid share of families with children, the potential annual hot water energy savings from replacing older gas or resistive electric units is significant.
In Gundurimba 2480, most separate houses and family homes have space for a decent‑sized hot water installation, whether that is a roof‑mounted solar hot water tank replacement or a compact heat pump tucked down the side of the house. Hot water energy use can easily make up a quarter of a typical home’s electricity, so choosing the most efficient hot water system matters. Brands like Rheem, Rinnai, Sanden and Thermann are common in the local market, offering everything from rheem solar hot water and rheem heat pump hot water through to rinnai solar hot water and premium sanden heat pump options. Many locals look online for the best hot water system Australia or the best heat pump hot water system, then compare heat pump vs solar hot water and solar hot water vs electric hot water based on running costs, noise, roof space and shade.
For a rough idea of savings, here are typical annual bill reductions many Gundurimba households see when they upgrade:
• Old electric to a quality heat pump hot water installation: $400–$800 per year • Gas to a heat pump hot water system: $300–$700 per year • Gas to a solar hot water installation: $300–$600 per year • Old electric to a new electric hot water installation paired with solar: $250–$500 per year
Across the 2480 postcode there have already been 6,271 efficient hot water installations, combining both heat pump and solar hot water systems. Installations jumped sharply around 2008–2010, peaking at over 1,000 systems in 2009 when rebates were strongest, then settling into steady numbers through the 2010s. While yearly installations have eased back more recently, the long‑term trend shows strong local interest in electrification, lower running costs and cleaner hot water NSW‑wide. This ongoing demand also supports a healthy local market for hot water repair, solar hot water repair and hot water installation services.
Hot Water Rebates, Tariffs & Savings
For Gundurimba homeowners, hot water rebate nsw programs are a big part of the story. The Australian Government’s Small‑scale Technology Certificates (STCs) effectively provide an upfront discount on eligible solar hot water systems and heat pump hot water systems, cutting the solar hot water price / cost or heat pump hot water price / cost by hundreds, sometimes thousands, of dollars. On top of that, NSW state programs periodically offer a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate aimed at helping households move away from gas.
When you stack these incentives together, the final hot water system price / cost can drop by a substantial percentage, especially if you already have rooftop solar and can run a heat pump during the day. Many Gundurimba households see payback periods shrink to just a few years, thanks to bill savings of several hundred dollars per year. Using timers or solar‑diverter controls to line up hot water heating with your solar generation can turn a modern electric hot water system or a heat pump into the most efficient hot water system for your situation.
If your current unit is old, noisy or you are weighing electric hot water vs gas hot water, now is a good time to check whether your Gundurimba home is ready for a hot water upgrade. Whether you are leaning towards a chromagen solar hot water setup, a rheem solar hot water system, a sanden heat pump or another best heat pump hot water system, it pays to work with experienced hot water installers who specialise in heat pump hot water installation, solar hot water tank replacement and efficient electric hot water installation. With Gundurimba’s strong solar resource and growing interest in sustainability, an energy efficient hot water system can trim your bills, cut emissions and future‑proof your home – connect with trusted local experts for personalised advice with us.