Hot Water in Camberwell South, VIC

Hot Water Systems in Camberwell South

The 3124 postcode, covering Camberwell South, Camberwell, Camberwell North, Camberwell West, Hartwell and Middle Camberwell and surrounding areas, is home to around 8,839 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 Camberwell South and the 3124 area, 487 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 Camberwell South's climate delivering an average of 4.2 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.

Icon

Hot Water Ranking

Postcode 3124

162nd

State Wide

575th

Australia Wide

Hot Water Installation Camberwell South

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 Camberwell South

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterCamberwell South

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.

Financial Ad Icon

Want Solar Finance Options?

Compare lenders and get tailored loan offers.

Heat Pump Hot Water Systems for Camberwell South

Compare heat pump hot water systems suitable for Camberwell South'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 - Camberwell South, 3124

Icon

Hot Water Demographics - Camberwell South

Based on the Australian Bureau of Statistics 2021 Census (ABS), Camberwell South has around 8,839 private dwellings, home to approximately 20,401 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Camberwell South households use approximately 130 litres of hot water daily, equating to a massive 1.1 million litres of hot water used across the suburb every single day.

Other census insights reinforce Camberwell South's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Camberwell South community is home to 1,739 couple families with children and 272 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,308 homes owned with a mortgage and 3,358 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.

Camberwell South is converting hot water demand to efficient systems faster than many peers, with 5.5% of dwellings already upgraded.

Icon

Hot water systems in Camberwell South

Across Camberwell South, more households are swapping old gas and ageing electric units for modern, energy efficient hot water systems. With a high level of home ownership (over 5,600 homes owned outright or with a mortgage) and an average household size of 2.6 people, reliable hot water is a daily essential. Rising energy costs mean upgrading your hot water system is one of the smartest ways to cut bills without sacrificing comfort.

Local solar exposure is better than many people realise. The Hawthorn weather station shows an annual average of about 15 MJ/m² per day, which is roughly 4.2 kWh of usable solar energy each day. That is plenty of sunshine to support a quality solar hot water system or a heat pump hot water system, especially when paired with rooftop solar. For families in 3124, shifting from older gas or resistive electric hot water to an efficient hot water technology can save hundreds of dollars a year in running costs alone.

Camberwell South’s mix of larger period homes and townhouses means hot water demand is solid, particularly for families and multi bathroom homes. Many properties still run gas hot water, so the question of heat pump vs solar hot water – or even a modern electric hot water system – is coming up more often at renovation time. Homeowners are comparing solar hot water vs electric hot water, and even electric hot water vs gas hot water, looking for the most efficient hot water system that suits their roof space, budget and lifestyle.

When you look at system sizes and savings in 3124, the picture is compelling. Hot water can easily be a quarter of a home’s energy use, so upgrading to an energy efficient hot water system delivers real impact. Brands like Rheem, Rinnai, Sanden and EvoHeat are common locally, with options ranging from premium sanden heat pump units to rheem solar hot water and rinnai solar hot water systems, as well as rheem heat pump hot water for all electric homes. The best hot water system Australia wide for you will depend on your household size, tariff, roof orientation and whether you already have solar.

Typical annual bill savings for Camberwell South homes can look like:

• Old electric to heat pump hot water system: $400–$900 per year • Gas storage to heat pump hot water: $300–$700 per year • Gas to solar hot water heating system: $250–$650 per year • Old electric to modern electric hot water with solar: $250–$600 per year

In 3124 there have already been 487 efficient hot water installations, combining heat pump hot water installation and solar hot water installation. Install numbers really took off from 2007 onwards, with noticeable peaks around 2009 and 2015, and steady activity through to 2024 and 2025. That trend shows growing local interest in electrification, lower running costs and using our decent solar resource to power hot water VIC homes more sustainably.

Of course, things are not just about hot water installation. As systems age, hot water repair, solar hot water repair and solar hot water tank replacement become more common. Many residents are using those breakdown moments to reassess hot water system price, heat pump hot water price and solar hot water price, and to compare options like the best heat pump hot water system or chromagen solar hot water against simply replacing like for like. A well designed electric hot water installation, timed to run on solar or off peak tariffs, can be one of the most cost effective upgrades for established homes in Camberwell South.

Hot Water Rebates, Tariffs & Savings

Across Camberwell South, interest in replacing old gas or electric units with heat pump hot water, solar hot water or a modern electric hot water system is being driven by generous incentives. Federal Small scale Technology Certificates (STCs) apply to eligible systems, effectively acting as an upfront discount. On top of that, Victorian hot water rebate programs often support heat pumps and solar hot water, and there can also be an electric hot water system rebate for certain all electric upgrades. For many 3124 households, these combined hot water rebate VIC offers can trim the upfront cost by a substantial percentage and shorten payback to just a few years.

Once installed, using timers or smart controls to run your electric or heat pump unit during solar generation hours can boost savings even further. For a typical Camberwell South family, moving to an efficient hot water system can realistically cut hundreds of dollars a year from energy bills, while also reducing emissions and future proofing the home against gas price rises.

If you live in Camberwell South and your current unit is ageing, noisy or expensive to run, now is a good time to see whether a heat pump, solar hot water system or efficient electric hot water upgrade makes sense. Working with experienced hot water installers like us – specialists in heat pump hot water installation, solar hot water installation and hot water repair – means you get tailored advice on the right size, tariff and brand for your home. With strong local interest in sustainability and solid solar potential, efficient hot water systems can help you cut bills, lower your carbon footprint and get your home ready for an all electric future. Reach out to trusted local experts for personalised guidance on the best hot water solution for your Camberwell South property.

Nearby Suburbs

See Also