Hot Water Systems in Coragulac
The 3249 postcode, covering Coragulac, Alvie, Balintore, Barongarook, Barongarook West, Barramunga, Corunnun, Dreeite, Dreeite South, Gerangamete, Irrewarra, Irrewillipe, Irrewillipe East, Kawarren, Larpent, Nalangil, Ondit, Pirron Yallock, Pomborneit East, Swan Marsh, Tanybryn, Warrion, Wool Wool, Yeo and Yeodene and surrounding areas, is home to around 1,430 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 Coragulac and the 3249 area, 167 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 Coragulac'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 3249
311st
State Wide
1125th
Australia Wide
Hot Water Installation Coragulac
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 Coragulac
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCoragulac
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 Coragulac
Compare heat pump hot water systems suitable for Coragulac'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 - Coragulac, 3249
Hot Water Demographics - Coragulac
Based on the Australian Bureau of Statistics 2021 Census (ABS), Coragulac has around 1,430 private dwellings, home to approximately 3,140 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Coragulac households use approximately 130 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Coragulac's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Coragulac community is home to 254 couple families with children and 36 one-parent families, meaning a large proportion of households face substantial hot water demand. With 421 homes owned with a mortgage and 613 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.
Coragulac is converting hot water demand to efficient systems faster than many peers, with 11.7% of dwellings already upgraded.
Hot water systems in Coragulac
Across Coragulac and the 3249 district, more locals are rethinking their hot water system and shifting to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most dwellings here being separate houses and an average household size of around 2.6 people, reliable, affordable hot water is a big part of everyday comfort and the family budget.
Power prices keep creeping up, and with a median total household income of about $1,434 a week and many homes owned outright or with a mortgage, it makes sense to squeeze more value out of every kilowatt-hour. Coragulac’s solar exposure, averaging about 15.3 MJ/m² a day (around 4.25 kWh/m²), is strong enough to support a solar hot water heating system or an efficient heat pump hot water system that uses ambient air to heat your tank. Swapping out an older gas or electric unit for an energy efficient hot water system can deliver substantial Annual Hot Water Energy Savings for households across the postcode.
In 3249, most homes are three– and four–bedroom properties, so hot water demand from showers, baths, washing and dishwashers is steady. Many older properties still run gas or resistive electric units, which can be some of the least efficient options on the market. Upgrading to the best hot water system Australia can offer for your situation – whether that is a rheem heat pump hot water unit, a sanden heat pump, a rinnai solar hot water setup or a chromagen solar hot water system – can dramatically cut running costs while keeping long showers comfortable.
Typical annual bill savings in a Coragulac climate look like:
• Old electric to heat pump hot water installation: save around $400–$800 per year. • Gas to heat pump vs solar hot water: often $300–$700 per year, depending on tariffs. • Gas to solar hot water installation: save roughly $250–$600 per year. • Old electric to modern electric hot water installation with rooftop solar: save about $250–$500 per year.
We are seeing solid uptake of efficient hot water across the postcode. There have already been 167 efficient hot water installations (heat pump and solar hot water installation combined) in 3249. Installations spiked around 2008–2011, with 47 systems in 2009 alone, and there has been a steady trickle of new systems every year through to 2024. This trend shows growing local interest in electrification, lower running costs and moving towards the most efficient hot water system choices available.
When you are weighing up solar hot water vs electric hot water, or electric hot water vs gas hot water, it is worth considering rebates as well as the hot water system price / cost. Federal Small-scale Technology Certificates (STCs) reduce the upfront solar hot water price / cost and heat pump hot water price / cost for eligible systems, including brands like Rheem, Sanden and Rinnai. Victoria’s state programs can also offer a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate for Coragulac households, effectively cutting the system cost by a substantial percentage. With rebates and good tariffs, many upgrades pay for themselves in just a few years, especially if you use timers or solar-diversion to run your hot water system when your rooftop solar is producing.
As systems age, hot water repair and solar hot water repair bills can start to add up, and a solar hot water tank replacement or full hot water installation can make more sense than patching an inefficient unit. Local hot water VIC rebates and hot water rebate VIC schemes are helping more Coragulac households choose an energy efficient hot water system instead of like-for-like replacements.
If you are in Coragulac and your current unit is old, noisy or costly to run, now is a smart time to look at a heat pump hot water system, a solar hot water system or a well-matched electric hot water system. Talk with experienced local hot water installers like us who specialise in heat pump hot water installation, solar hot water installation and electric hot water installation. We can help you compare options, claim available rebates, and find the best heat pump hot water system or solar setup for your home so you can cut bills, reduce emissions and future-proof your place. Reach out for personalised advice from trusted local experts and see how an efficient hot water upgrade could work for your Coragulac property.