Hot Water Systems in Goodwood
The 5034 postcode, covering Goodwood, Clarence Park, Kings Park, Millswood and Wayville and surrounding areas, is home to around 4,451 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 Goodwood and the 5034 area, 169 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 Goodwood'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 5034
97th
State Wide
1117th
Australia Wide
Hot Water Installation Goodwood
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 Goodwood
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterGoodwood
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 Goodwood
Compare heat pump hot water systems suitable for Goodwood'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 - Goodwood, 5034
Hot Water Demographics - Goodwood
Based on the Australian Bureau of Statistics 2021 Census (ABS), Goodwood has around 4,451 private dwellings, home to approximately 9,607 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Goodwood households use approximately 120 litres of hot water daily, equating to a massive 0.5 million litres of hot water used across the suburb every single day.
Other census insights reinforce Goodwood's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Goodwood community is home to 786 couple families with children and 143 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,205 homes owned with a mortgage and 1,504 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.
Goodwood is converting hot water demand to efficient systems faster than many peers, with 3.8% of dwellings already upgraded.
Hot water systems in Goodwood
Across Goodwood, more homeowners and businesses 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 power prices rising and many locals focused on comfort and sustainability, upgrading your hot water installation is becoming the logical next step.
Goodwood’s mix of character homes and newer apartments – more than 4,000 occupied private dwellings and an average household size of 2.4 people – means strong, steady demand for reliable hot water. Families on a median total household income of around $2,020 a week want long, hot showers without bill shock. The local climate helps too: Goodwood enjoys about 17.3 MJ/m² of solar exposure a day on average, roughly 4.8–5 kWh/m², which is excellent for both a solar hot water heating system and a heat pump hot water system that draws warmth from the air.
In many older homes, hot water can account for a quarter or more of total energy use, especially where electric hot water vs gas hot water has not been reviewed for years. Swapping an old storage tank for an energy efficient hot water system can deliver substantial annual hot water energy savings. For some Goodwood households, a modern heat pump hot water installation or solar hot water installation is the single biggest step towards an all‑electric home.
Around 5034, there is a growing base of efficient hot water systems installed, with 169 heat pump and solar hot water installations recorded so far. Installations peaked in the mid‑2000s, and there has been a steady trickle of new systems from 2018 onwards, reflecting renewed interest in electrification and lower running costs. Brands like Rheem heat pump hot water units and Rheem solar hot water are popular for established family homes, while Rinnai solar hot water and premium Sanden heat pump systems appeal to owners chasing the most efficient hot water system on the market. Many locals also ask about Chromagen solar hot water when comparing heat pump vs solar hot water options, as they weigh performance, roof space and the look of panels on heritage streets.
Typical annual bill savings in Goodwood can look like:
• Old electric to heat pump: save about $350–$700 per year. • Gas to heat pump: save about $250–$600 per year. • Gas to solar hot water: save about $250–$600 per year. • Old electric to modern electric with solar: save about $200–$500 per year.
Actual hot water system price / cost will depend on size, brand and whether you need a solar hot water tank replacement or a full hot water installation. A quality heat pump hot water price / cost is usually higher upfront than a basic electric hot water installation, but running costs are far lower. Likewise, a solar hot water price / cost can be offset by lower bills and strong performance in Goodwood’s sunny climate. When you factor in rebates, many locals find these options stack up well against solar hot water vs electric hot water over the life of the system.
Recent years in Goodwood show a consistent trickle of new efficient units, with solar hot water repair and general hot water repair work also keeping older systems going. For many, the tipping point to replace rather than repair comes when they see the hot water system price / cost of a new, energy efficient hot water system compared to the ongoing cost of an ageing gas unit.
Hot Water Rebates, Tariffs & Savings
Goodwood homeowners are increasingly taking advantage of hot water rebate SA programs and federal incentives. The Australian Government’s Small‑scale Technology Certificates (STCs) apply to eligible solar hot water system and heat pump hot water system installs, effectively working as an upfront discount. On top of that, South Australian schemes can provide a heat pump hot water rebate or solar hot water rebate that significantly reduces the installed cost. There are also programs that support an electric hot water system rebate when you move away from gas.
For many Goodwood households, these incentives can cut the system cost by a sizable percentage and bring payback periods down to just a few years, especially if you already have solar PV. Using timers or solar‑diversion controllers to run your electric hot water system or heat pump during the middle of the day can further improve savings, making a best heat pump hot water system or one of the best hot water system Australia brands a very smart upgrade.
If you are in Goodwood and your current unit is old, noisy or running up the bills, now is a good time to check whether your home is ready for a hot water upgrade. Whether you are considering a Sanden heat pump, Rheem solar hot water, Rinnai solar hot water or another efficient option, working with experienced hot water SA installers who specialise in heat pump hot water installation, solar hot water installation, electric hot water installation and solar hot water repair is essential. With Goodwood’s strong solar resource and growing interest in sustainability, a modern, energy efficient hot water system can help cut your bills, reduce emissions and future‑proof your home. Connect with trusted local experts for personalised advice with us and find the right hot water systems Goodwood solution for your family or business.