Hot Water in Bennison, VIC

Hot Water Systems in Bennison

The 3960 postcode, covering Bennison, Rumbug, Boolarong, Foster, Foster North, Gunyah, Mount Best, Shallow Inlet, Tidal River, Turtons Creek, Wilsons Promontory, Wonga, Woorarra West and Yanakie and surrounding areas, is home to around 1,467 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 Bennison and the 3960 area, 272 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 Bennison's climate delivering an average of 4.0 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.

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Hot Water Ranking

Postcode 3960

246th

State Wide

855th

Australia Wide

Hot Water Installation Bennison

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 Bennison

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

Solar Powered Hot WaterBennison

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 Bennison

Compare heat pump hot water systems suitable for Bennison'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 - Bennison, 3960

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Hot Water Demographics - Bennison

Based on the Australian Bureau of Statistics 2021 Census (ABS), Bennison has around 1,467 private dwellings, home to approximately 2,347 people. With an average household size of 2 people, and around 50 litres of hot water used per person each day in Australia, Bennison households use approximately 100 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 Bennison's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Bennison community is home to 113 couple families with children and 33 one-parent families, meaning a large proportion of households face substantial hot water demand. With 237 homes owned with a mortgage and 646 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.

Bennison is converting hot water demand to efficient systems faster than many peers, with 18.5% of dwellings already upgraded.

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Hot water systems in Bennison

Across Bennison and the 3960 postcode, more locals are swapping old gas and ageing electric units for an energy efficient hot water system that actually suits the way they live. With an average household size of around two people and a big share of homes owned outright or with a mortgage, many Bennison households are at the perfect stage to plan a sensible hot water upgrade rather than wait for a breakdown.

Bennison enjoys strong solar exposure, with nearby Toora recording around 14.4 MJ/m² of sunshine a day on average – roughly 4 kWh/m² per day. That is ideal for both a solar hot water system and a modern heat pump hot water system, which can use that free energy to cut running costs. For families on a median household income of about $1,035 a week, shifting from an inefficient gas unit to a heat pump or solar hot water heating system can make a real difference to the budget, especially with many residents on fixed or retirement incomes.

In the 3960 area there are 1,164 occupied private dwellings, most of them separate houses with two to four bedrooms. That means steady hot water demand for showers, washing and cleaning, but not necessarily huge peak loads, so right‑sized systems work well. A well‑chosen Rheem heat pump hot water unit, Sanden heat pump, or solar hot water system from brands like Rinnai solar hot water or Chromagen solar hot water can comfortably cover everyday use while keeping bills down. For some homes, a simple modern electric hot water system paired with rooftop solar is still a smart, affordable option.

Typical annual bill savings in Bennison for common upgrade paths can look like this:

• Old electric to heat pump hot water system: save roughly $400–$800 per year • Gas to heat pump hot water system: save roughly $300–$700 per year • Gas to solar hot water system: save roughly $250–$600 per year • Old electric to new electric hot water system with solar: save roughly $250–$500 per year

Over time, these savings easily outweigh the initial hot water system price or cost, especially once rebates are factored in. Homeowners comparing heat pump vs solar hot water, or solar hot water vs electric hot water, often land on whatever best matches roof space, budget and how much solar power they already generate. Many are simply aiming for the most efficient hot water system they can reasonably afford.

Efficient hot water has already taken off locally. In Bennison and the wider 3960 postcode there have been 272 efficient hot water installations (heat pump and solar hot water installation combined) recorded to date. Install numbers jumped sharply around 2008–2011, with 24 installations in 2008, 26 in 2009, and a solid run through the 2010s. More recently, there has been renewed interest, with 17 systems installed in 2021 and 18 in 2023 alone. This steady pattern shows how more households are moving towards electrification, lower running costs and cleaner hot water VIC‑wide.

Hot Water Rebates, Tariffs & Savings

For Bennison homeowners, the appeal of replacing old gas or a tired electric hot water system is growing every year. Rising energy prices and the push for all‑electric homes mean more people are exploring heat pump hot water installation, solar hot water installation and even efficient electric hot water installation that works alongside rooftop solar. The good news is that several incentives can help bring the hot water system price or cost down.

Under the Federal Government’s Small‑scale Technology Certificates (STCs), eligible heat pump and solar hot water systems can attract an upfront discount, effectively reducing the heat pump hot water price or cost or solar hot water price or cost by a meaningful amount. On top of this, state‑based schemes in VIC can provide a solar hot water rebate or heat pump hot water rebate, and in some cases an electric hot water system rebate when you are moving away from gas. For Bennison households, these hot water rebate VIC programs can trim the upfront cost by a substantial percentage, often cutting payback periods to just a few years, particularly if you are also using solar power and timers or smart controls to run the system when your panels are generating.

With the right energy efficient hot water system and tariff choice, it is common to see hundreds of dollars a year shaved off bills. Using solar‑diversion technology or simple timers to line up a heat pump or electric hot water system with daytime solar generation can make your hot water almost free for much of the year, which is why many locals now see these systems as the best hot water system Australia has to offer for regional towns.

If your current unit is older, noisy, or struggling to keep up, it is a good time to see whether your Bennison home is ready for a hot water upgrade. Whether you are comparing electric hot water vs gas hot water, weighing up heat pump vs solar hot water, or needing hot water repair or solar hot water repair, experienced local installers can walk you through the options. From Rheem solar hot water tanks and solar hot water tank replacement through to the best heat pump hot water system for your household, our hot water VIC specialists can help you reduce bills, cut emissions and future‑proof your home. Reach out to trusted local experts for personalised advice on hot water installation, hot water repair and rebates in Bennison today.

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