Hot Water Systems in The Grove
The 2729 postcode, covering The Grove, Back Creek, Adelong, Bangadang, Black Creek, Califat, Cooleys Creek, Darlow, Ellerslie, Grahamstown, Mount Adrah, Mount Horeb, Mundarlo, Sandy Gully, Sharps Creek, Tumblong, Westwood, Wondalga and Yaven Creek and surrounding areas, is home to around 703 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 The Grove and the 2729 area, 46 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 The Grove's climate delivering an average of 4.8 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 2729
465th
State Wide
1768th
Australia Wide
Hot Water Installation The Grove
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 The Grove
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterThe Grove
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 The Grove
Compare heat pump hot water systems suitable for The Grove'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 - The Grove, 2729
Hot Water Demographics - The Grove
Based on the Australian Bureau of Statistics 2021 Census (ABS), The Grove has around 703 private dwellings, home to approximately 1,509 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, The Grove households use approximately 120 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 The Grove's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The The Grove community is home to 125 couple families with children and 16 one-parent families, meaning a large proportion of households face substantial hot water demand. With 182 homes owned with a mortgage and 299 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.
The Grove is converting hot water demand to efficient systems faster than many peers, with 6.5% of dwellings already upgraded.
Hot water systems in The Grove
In The Grove, hot water is a big chunk of the power bill, so more locals are shifting from old gas and ageing electric units to an energy efficient hot water system. With most homes here being separate houses and an average household size of around 2.4 people, a reliable hot water system that does not cost the earth makes a real difference to weekly budgets. Median household incomes sit in the mid‑range for regional NSW, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a smart way to lock in long‑term savings.
The Grove gets strong sunshine across the year, with average solar exposure of about 17.5 MJ/m² per day, or roughly 4.9 kWh/m²/day. That is ideal for a solar hot water heating system or a high‑efficiency heat pump hot water system that makes the most of sunny daytime tariffs. For many households, swapping from electric hot water vs gas hot water to a modern, energy efficient hot water system is the logical next step after installing rooftop solar, helping cut emissions and annual hot water energy use in one go.
Across the 2729 postcode, most dwellings are three‑ and four‑bedroom homes, so families and downsizers alike tend to have steady hot water demand. Efficient hot water upgrades are picking up, with more residents comparing heat pump vs solar hot water and looking closely at solar hot water vs electric hot water to see what suits their roof space, budget and lifestyle. Brands like Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are common options for those chasing the best heat pump hot water system or the most efficient hot water system for local conditions, while Rheem solar hot water and Chromagen solar hot water remain popular for proven reliability.
Typical annual bill savings in The Grove can look like:
• Old electric to heat pump hot water system: save around $350–$700 per year • Gas to heat pump hot water system: save roughly $250–$600 per year • Gas to solar hot water system: save around $300–$650 per year • Old electric to modern electric hot water installation with solar: save roughly $250–$500 per year
Recent installs in The Grove show the trend clearly. There have been 46 efficient hot water installations (heat pump and solar hot water installation combined) recorded in the postcode. Interest really took off around 2008–2011, with peak years seeing up to eight systems installed, and there has been a steady trickle of upgrades right through to 2025. Each new hot water installation or solar hot water tank replacement reflects growing local interest in electrification, lower running costs and getting away from volatile gas prices. As more homes add solar, pairing it with a heat pump hot water installation or solar hot water repair and upgrade is becoming a natural next step.
Hot Water Rebates, Tariffs & Savings
Around The Grove, more homeowners are now eyeing off their old gas or resistive electric units and asking whether a new solar hot water system, heat pump or efficient electric hot water installation might be a better fit. Federal incentives like Small‑scale Technology Certificates (STCs) help bring down the solar hot water price / cost and heat pump hot water price / cost, while NSW hot water rebate nsw programs can provide an extra heat pump hot water rebate or solar hot water rebate for eligible households. In some cases, discounts on hot water systems nsw can effectively cut the upfront hot water system price / cost by a substantial percentage, especially for all‑electric homes using daytime solar. Combine that with typical savings of hundreds of dollars a year and the payback period on the best hot water system Australia for your needs can shrink dramatically. Add a simple timer or solar‑diverter and your energy efficient hot water system can soak up excess rooftop generation instead of sending it back to the grid for a low feed‑in rate.
If you are in The Grove and your current unit is ageing, noisy or driving up bills, 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, comparing solar hot water vs electric hot water, or just need reliable hot water repair, working with experienced local hot water installers and solar hot water repair specialists matters. With strong solar, solid home ownership levels and growing interest in sustainability, efficient hot water systems can help future‑proof your place, cut running costs and reduce emissions. Connect with trusted local experts for personalised advice and find the right solution for your home in The Grove.