Hot Water Systems in Ramco
The 5322 postcode, covering Ramco, Golden Heights, Qualco, Ramco Heights and Sunlands and surrounding areas, is home to around 471 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 Ramco and the 5322 area, 47 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 Ramco's climate delivering an average of 5.1 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 5322
193rd
State Wide
1766th
Australia Wide
Hot Water Installation Ramco
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 Ramco
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterRamco
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 Ramco
Compare heat pump hot water systems suitable for Ramco'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 - Ramco, 5322
Hot Water Demographics - Ramco
Based on the Australian Bureau of Statistics 2021 Census (ABS), Ramco has around 471 private dwellings, home to approximately 889 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Ramco households use approximately 115 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 Ramco's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Ramco community is home to 60 couple families with children and 15 one-parent families, meaning a large proportion of households face substantial hot water demand. With 115 homes owned with a mortgage and 184 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.
Ramco is converting hot water demand to efficient systems faster than many peers, with 10.0% of dwellings already upgraded.
Hot water systems in Ramco
In Ramco, hot water is a big part of everyday comfort, and more locals are looking at energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most of the 471 dwellings here being separate houses and an average household size of around 2.3 people, a reliable hot water system that suits family life and older residents alike really matters. Power prices keep climbing, so upgrading from older gas or electric units to an energy efficient hot water system is a logical next step for Ramco homeowners keen to cut running costs.
Ramco’s sunshine is a real asset. The town enjoys an average annual solar exposure of about 18.3 MJ/m² per day, which is roughly 5 kWh/m² of solar energy every day across the year. That strong solar resource helps both heat pump hot water and a solar hot water heating system perform well, especially when paired with rooftop solar. For many of the 184 households who own their homes outright and the 115 still paying a mortgage, hot water energy savings each year can make a noticeable dent in bills and free up cash for other priorities.
Across the 5322 postcode, separate houses dominate, with 211 three bedroom and 109 four bedroom homes. That means decent hot water demand for showers, washing and kitchen use. While some homes still rely on older gas or resistive electric hot water, more people are now weighing up heat pump vs solar hot water, and even solar hot water vs electric hot water backed by rooftop PV, to find the most efficient hot water system for their needs.
Typical savings for Ramco households moving to efficient systems can be significant:
• Old electric to heat pump hot water system: save roughly $350–$700 per year on bills. • Gas to heat pump hot water system: save around $250–$600 per year. • Gas to solar hot water system: save roughly $250–$550 per year. • Old electric to modern electric hot water installation with solar: save around $200–$500 per year.
Brands like Rheem heat pump hot water and Rheem solar hot water are popular for durable, mainstream systems, while Sanden heat pump units are well regarded as some of the best heat pump hot water system options in Australia for efficiency and quiet operation. Rinnai solar hot water and Chromagen solar hot water are also common choices for a solar hot water installation or solar hot water tank replacement when an older cylinder finally gives up.
In Ramco, there have already been 47 efficient hot water installations, combining both heat pump and solar hot water installation jobs over the years. Installations peaked around 2009, with 13 systems in that year alone, and there was steady activity through 2010–2014. While the last few years show fewer recorded installs, interest in electrification and lower running costs is growing again as more residents look for the best hot water system Australia can offer for reliability and savings.
Hot Water Rebates, Tariffs & Savings
Right across SA, including Ramco, there is growing interest in replacing old gas or electric hot water with efficient options like a heat pump hot water system, newer electric hot water system or a solar hot water heating system. Federal incentives such as Small-scale Technology Certificates (STCs) help reduce the solar hot water price / cost and heat pump hot water price / cost by effectively discounting the upfront hot water system price. On top of that, state-based programs can provide a heat pump hot water rebate, a solar hot water rebate, and in some cases an electric hot water system rebate for approved models.
For Ramco homeowners, these hot water rebate SA schemes can trim the installed hot water system cost by a substantial percentage, often bringing the payback period for a heat pump hot water installation or solar hot water repair and upgrade down to just a few years. Combine that with timers, off-peak tariffs, solar diversion or existing rooftop solar and you can unlock hundreds of dollars per year in savings, especially when comparing electric hot water vs gas hot water on today’s tariffs.
If your hot water system in SA is getting older, running out of hot water or costing more to run, now is a good time to see whether a heat pump hot water system, solar hot water system or efficient electric hot water installation could work for your Ramco home. Working with experienced hot water installers like us – including heat pump and solar hot water specialists – means you get tailored advice on the most energy efficient hot water system for your household size, budget and roof space. With Ramco’s strong solar resource and growing interest in sustainability, an efficient hot water upgrade can cut bills, reduce emissions and future proof your home. Reach out to trusted local experts for personalised advice on hot water installation and hot water repair options that make sense for your place in Ramco.