Hot Water Systems in Salisbury Heights
The 5109 postcode, covering Salisbury Heights, Brahma Lodge, Salisbury East, Salisbury East Northbri Ave, Salisbury Park and Salisbury Plain and surrounding areas, is home to around 8,239 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 Salisbury Heights and the 5109 area, 379 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 Salisbury Heights'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 5109
31st
State Wide
704th
Australia Wide
Hot Water Installation Salisbury Heights
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 Salisbury Heights
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterSalisbury Heights
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 Salisbury Heights
Compare heat pump hot water systems suitable for Salisbury Heights'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 - Salisbury Heights, 5109
Hot Water Demographics - Salisbury Heights
Based on the Australian Bureau of Statistics 2021 Census (ABS), Salisbury Heights has around 8,239 private dwellings, home to approximately 19,841 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Salisbury Heights households use approximately 125 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Salisbury Heights's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Salisbury Heights community is home to 1,533 couple families with children and 589 one-parent families, meaning a large proportion of households face substantial hot water demand. With 3,253 homes owned with a mortgage and 2,484 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.
Salisbury Heights is converting hot water demand to efficient systems faster than many peers, with 4.6% of dwellings already upgraded.
Hot water systems in Salisbury Heights
Across Salisbury Heights, more homeowners are rethinking their old gas and electric hot water system and switching to efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most of the 7,800+ dwellings being separate houses and an average household size of 2.5 people, hot showers, dishwashers and washing machines all add up on the power bill. Upgrading to an energy efficient hot water system is a simple way to cut running costs without changing your lifestyle.
Salisbury Heights enjoys strong sunshine, with around 17.3 MJ/m² of solar exposure a day – roughly 4.8 kWh/m² – which is ideal for a solar hot water heating system and also boosts the performance of a quality heat pump hot water system. In a suburb where over 5,700 homes are either owned outright or with a mortgage and the median mortgage is about $1,300 a month, reducing energy bills is an easy win for families and retirees alike. Swapping out an older gas unit or off‑peak electric system can deliver solid Annual Hot Water Energy Savings, especially when paired with rooftop solar.
Local demand is growing steadily. With so many three‑ and four‑bedroom homes, hot water energy use is a big slice of overall household consumption. Efficient hot water installation – whether it is heat pump hot water installation, solar hot water installation or electric hot water installation – is becoming a popular way to future‑proof against rising tariffs. Brands like Rheem heat pump hot water and Rheem solar hot water are common choices, along with Sanden heat pump systems and Rinnai solar hot water, all competing for the title of best hot water system Australia and best heat pump hot water system for local conditions.
Typical annual savings in Salisbury Heights can look like:
• Replacing an old electric hot water system with a heat pump: save around $350–$700 per year. • Switching from gas hot water to a heat pump: save roughly $250–$600 per year. • Going from gas to a solar hot water system: save about $300–$650 per year. • Upgrading an old electric unit to a modern electric hot water system running on solar: save around $300–$600 per year.
Since the early 2000s there have been 379 efficient hot water systems installed in the 5109 postcode, including both heat pumps and solar hot water systems. Installations climbed strongly through 2008–2010, peaking at 46 installs in 2010, and there has been a steady trickle of new systems every year since. That long‑term trend shows growing interest in electrification, lower running costs and more efficient hot water SA wide, with Salisbury Heights households keen to move away from ageing gas units.
Homeowners are also weighing up heat pump vs solar hot water and solar hot water vs electric hot water. A heat pump can be the most efficient hot water system for shaded roofs or smaller households, while a solar hot water system with a solar hot water tank replacement suits sun‑soaked roofs. Either way, a well‑sized energy efficient hot water system can dramatically cut bills, especially when controlled with timers or solar diversion.
Hot Water Rebates, Tariffs & Savings
Right across Salisbury Heights, more residents are replacing old gas or resistive electric units with efficient options. Federal incentives like Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pump hot water systems, effectively acting as an upfront solar hot water rebate or heat pump hot water rebate. South Australian programmes can also provide an electric hot water system rebate or extra support for approved heat pump hot water installation, helping to reduce the heat pump hot water price / cost or solar hot water price / cost by a substantial percentage. When you combine rebates with rooftop solar and smart controls, many homes see payback periods cut to just a few years and enjoy hundreds of dollars in annual savings. For many families on a median household income of around $1,255 a week, that is a noticeable reduction in living costs.
If you are comparing electric hot water vs gas hot water, wondering about hot water repair versus full replacement, or trying to decide between Chromagen solar hot water, Rinnai solar hot water, Rheem or a Sanden heat pump, it pays to get local advice. The best hot water system for Salisbury Heights will depend on your roof, tariff, solar, and how your household uses hot water.
If your system is ageing, running out of hot water or costing a fortune to run, now is a smart time to look at a hot water upgrade in Salisbury Heights. Talk with experienced hot water installers who specialise in heat pumps, solar hot water repair, solar hot water tank replacement and efficient electric units. With strong local solar, solid hot water rebate SA options and a community that cares about sustainability, an efficient hot water system can cut your bills, reduce emissions and make your home more comfortable for years to come. Connect with trusted local experts for personalised advice and find the right hot water system price and performance balance for your place.
Nearby Suburbs
See Also
- Learn more about solar power in Salisbury Heights
- Learn more about solar batteries in Salisbury Heights
- Learn more about using split systems for heating in Salisbury Heights
- Learn more about air-conditioning in Salisbury Heights
- Hot water in Salisbury East Northbri Ave, SA
- Using efficient hot water systems in Salisbury Park, SA
