Hot Water Systems in Silverton
The 5204 postcode, covering Silverton, Cape Jervis, Carrickalinga, Deep Creek, Delamere, Hay Flat, Normanville, Rapid Bay, Second Valley and Wirrina Cove and surrounding areas, is home to around 3,042 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 Silverton and the 5204 area, 316 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 Silverton's climate delivering an average of 4.6 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 5204
40th
State Wide
786th
Australia Wide
Hot Water Installation Silverton
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 Silverton
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterSilverton
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Silverton
Compare heat pump hot water systems suitable for Silverton'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 - Silverton, 5204
Hot Water Demographics - Silverton
Based on the Australian Bureau of Statistics 2021 Census (ABS), Silverton has around 3,042 private dwellings, home to approximately 3,038 people. With an average household size of 2 people, and around 50 litres of hot water used per person each day in Australia, Silverton households use approximately 100 litres of hot water daily, equating to a massive 0.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Silverton's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Silverton community is home to 151 couple families with children and 51 one-parent families, meaning a large proportion of households face substantial hot water demand. With 397 homes owned with a mortgage and 806 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.
Silverton is converting hot water demand to efficient systems faster than many peers, with 10.4% of dwellings already upgraded.
Hot water systems in Silverton
Across Silverton and the 5204 postcode, more locals 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 or modern electric hot water system. With most homes here being separate houses and an average household size of around two people, a reliable, energy efficient hot water system is a simple way to keep running costs down without sacrificing comfort.
Silverton’s climate is ideal for an upgrade. The area enjoys strong sunshine, with mean daily solar exposure of about 16.6 MJ/m², or roughly 4.6 kWh per square metre per day over the year. That level of sun makes a solar hot water heating system or a quality heat pump hot water installation a logical step, especially as electricity prices rise and many households on modest median incomes look to trim bills. For older residents and families alike, the annual hot water energy savings from replacing a tired gas or electric unit can be substantial over the life of the system.
Across the 5204 area there are more than 1,500 occupied dwellings, many owned outright or with a small mortgage, which suits long‑term investments like solar hot water installation or a premium sanden heat pump or rheem heat pump hot water system. With a median age around 60, comfort, reliability and low maintenance matter just as much as the hot water system price or cost. Efficient heat pump hot water and solar hot water options can cut the share of hot water energy use in your overall household consumption, especially if you already have rooftop solar.
Typical annual bill savings in Silverton can look like this:
• Replacing an old electric hot water system with a heat pump hot water system: save around $350–$700 per year. • Swapping gas hot water for a heat pump: save roughly $250–$600 per year. • Moving 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 installation timed to run on solar: save around $200–$500 per year.
Brands like Rheem, Rinnai and Chromagen are popular locally for solar hot water vs electric hot water upgrades, while premium units such as a Sanden heat pump are often chosen as some of the best heat pump hot water system options on the market. Many homeowners ask about the best hot water system Australia wide, but the right answer in Silverton usually balances efficiency, upfront heat pump hot water price or cost, and how well the unit works with your existing solar.
Silverton has already seen 316 efficient hot water installations, combining heat pump and solar hot water systems. Looking at the yearly data, installations ramped up through the 2000s, with solid numbers between 2007 and 2011, then steady interest continuing into the 2020s. That trend shows more locals are moving towards electrification, comparing heat pump vs solar hot water, and focusing on lower running costs and fewer emissions from their hot water SA setups.
Hot Water Rebates, Tariffs & Savings
There is growing interest in Silverton in replacing old gas or electric hot water with efficient options like heat pumps, solar hot water and smarter electric systems. Homeowners here can often access Australian Government incentives through Small‑scale Technology Certificates (STCs), plus state‑based schemes that act as a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate. These hot water rebate SA programs can effectively cut the solar hot water price or cost or heat pump hot water price or cost by a sizeable percentage, bringing quality systems like rheem solar hot water, rinnai solar hot water or chromagen solar hot water within reach.
When you combine rebates with good tariffs, timers, solar‑diversion controllers and an energy efficient hot water system, it is common for Silverton households to save hundreds of dollars per year on bills. Payback periods can shrink to just a few years, especially when you are comparing solar hot water vs electric hot water or electric hot water vs gas hot water and making the most of your rooftop solar generation.
If your existing unit is leaking, unreliable or more than 10–12 years old, it may be time to look at hot water repair, solar hot water repair or even a full solar hot water tank replacement. Choosing the most efficient hot water system for your home can help you avoid surprise breakdowns and keep showers hot all year round.
If you are in Silverton and wondering whether to stick with gas, go all‑electric or choose between a solar hot water system and a heat pump, now is a smart time to review your options. Talk with experienced local hot water installers who specialise in heat pump hot water installation, solar hot water installation and electric hot water installation. With Silverton’s strong sun and growing focus on sustainability, an efficient hot water upgrade can trim your bills, cut emissions and future‑proof your home. Reach out to trusted local experts for personalised advice and see which hot water installation or hot water repair option is right for you.