Hot Water Systems in Cambarville
The 3779 postcode, covering Cambarville and Marysville and surrounding areas, is home to around 349 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 Cambarville and the 3779 area, 82 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 Cambarville'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.
Hot Water Ranking
Postcode 3779
406th
State Wide
1520th
Australia Wide
Hot Water Installation Cambarville
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 Cambarville
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCambarville
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 Cambarville
Compare heat pump hot water systems suitable for Cambarville'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 - Cambarville, 3779
Hot Water Demographics - Cambarville
Based on the Australian Bureau of Statistics 2021 Census (ABS), Cambarville has around 349 private dwellings, home to approximately 456 people. With an average household size of 2 people, and around 50 litres of hot water used per person each day in Australia, Cambarville households use approximately 100 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Cambarville's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Cambarville community is home to 21 couple families with children and 4 one-parent families, meaning a large proportion of households face substantial hot water demand. With 43 homes owned with a mortgage and 124 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.
Cambarville is converting hot water demand to efficient systems faster than many peers, with 23.5% of dwellings already upgraded.
Hot water systems in Cambarville
Across Cambarville, more locals are rethinking their old hot water system and looking at energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With a small, mostly owner‑occupied community of around 224 dwellings and an average household size of about two people, hot water is a big chunk of the power bill for many retired couples and families alike.
Cambarville gets solid sunshine for the ranges, with average annual solar exposure of about 15.1 MJ/m² a day (roughly 4.2 kWh/m²). That makes a solar hot water heating system or heat pump hot water installation a logical upgrade, especially as energy prices rise and many homes move away from bottled or mains gas. With a median household income of around $1,078 a week and plenty of homes owned outright, investing in the most efficient hot water system can deliver meaningful Annual Hot Water Energy Savings without sacrificing comfort.
In 3779, detached homes dominate, many with three bedrooms and older electric or gas storage units. That means good roof space for a solar hot water installation or pairing a heat pump with existing rooftop solar. For a typical Cambarville household, hot water can be 20–30% of total electricity use, so upgrading to an energy efficient hot water system such as a Sanden heat pump, Rheem heat pump hot water, Rheem solar hot water or Rinnai solar hot water can quickly pay its way. Brands like Solahart, Chromagen solar hot water and others are also common across regional Victoria, giving locals a wide choice when comparing heat pump vs solar hot water.
Here are realistic average annual bill savings many Cambarville homes see with a quality hot water installation:
• Old electric to heat pump hot water system: $400–$800 per year • Gas to heat pump hot water system: $300–$600 per year • Gas to solar hot water system: $250–$600 per year • Old electric to modern electric hot water installation with rooftop solar: $250–$500 per year
Recent installs in Cambarville tell the story. There have been 82 efficient hot water systems installed in the 3779 postcode, combining heat pump and solar hot water repair and replacement jobs as older tanks have failed. Installations peaked around 2009–2011, with 20 systems in 2009, 10 in 2010 and 15 in 2011, then steady interest every year since, including new systems added in 2023 and 2024. This shows a long‑term shift towards electrification, lower running costs and more reliable hot water VIC wide, with Cambarville no exception.
Hot Water Rebates, Tariffs & Savings
Right now, there is strong interest in replacing ageing gas or electric units with efficient options like a heat pump hot water system, solar hot water vs electric hot water upgrades, or a well‑sized electric hot water system with timers and solar diverters in Cambarville. Homeowners may be able to tap into Australian Government Small‑scale Technology Certificates (STCs) plus Victorian programmes that effectively act as a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate. These can trim the upfront hot water system price / cost or heat pump hot water price / cost by a substantial percentage.
Combine rebates with good tariffs and you can often cut hundreds of dollars a year off bills, with payback periods for a quality system such as the best heat pump hot water system or a premium solar hot water tank replacement dropping to just a few years. Using timers, smart controls or solar diversion helps make a solar hot water vs electric hot water upgrade even more attractive, especially when comparing the long‑term solar hot water price / cost to constant gas bills.
If you are weighing up electric hot water vs gas hot water, or comparing heat pump vs solar hot water for your property, it is worth getting tailored advice on the best hot water system Australia can offer for your situation.
If your current unit is getting old, running out of hot water or needing regular hot water repair, it is a good time to check whether your Cambarville home is ready for a hot water upgrade. Talk with experienced local hot water VIC installers who specialise in heat pump hot water installation, solar hot water repair, solar hot water installation and electric hot water installation. With Cambarville’s solid solar exposure and growing interest in sustainability, an 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 rebate VIC options to bring your upgrade within reach.