Hot Water Systems in Matlock
The 3723 postcode, covering Matlock, Archerton, Barjarg, Boorolite, Bridge Creek, Delatite, Enochs Point, Gaffneys Creek, Goughs Bay, Howes Creek, Howqua, Howqua Hills, Howqua Inlet, Jamieson, Kevington, Knockwood, Macs Cove, Maindample, Merrijig, Mount Buller, Mountain Bay, Nillahcootie, Piries, Sawmill Settlement, Tolmie and Woods Point and surrounding areas, is home to around 2,717 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 Matlock and the 3723 area, 154 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 Matlock'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 3723
324th
State Wide
1171st
Australia Wide
Hot Water Installation Matlock
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 Matlock
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMatlock
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 Matlock
Compare heat pump hot water systems suitable for Matlock'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 - Matlock, 3723
Hot Water Demographics - Matlock
Based on the Australian Bureau of Statistics 2021 Census (ABS), Matlock has around 2,717 private dwellings, home to approximately 2,730 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Matlock households use approximately 110 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 Matlock's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Matlock community is home to 176 couple families with children and 36 one-parent families, meaning a large proportion of households face substantial hot water demand. With 389 homes owned with a mortgage and 619 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.
Matlock is converting hot water demand to efficient systems faster than many peers, with 5.7% of dwellings already upgraded.
Hot water systems in Matlock
In Matlock, more locals are rethinking their old gas and electric hot water system and switching to energy-efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With a median household income around $1,293 a week and many residents on fixed or modest incomes, keeping running costs down really matters. Average household size here is about 2.2 people, so a correctly sized hot water installation can comfortably cover daily needs without wasting energy.
Matlock might be cool in winter, but it still enjoys solid sunshine. The nearby Woods Point weather station records average solar exposure of about 15.2 MJ/m² a day – roughly 4.2 kWh/m² – across the year. That level of sun means a solar hot water heating system or heat pump hot water installation can work efficiently, especially when paired with rooftop solar. For many of the 1,218 occupied dwellings in the 3723 postcode, upgrading from an older gas or resistive electric unit to an energy efficient hot water system is the logical next step in cutting bills and emissions. Annual hot water energy savings can easily reach hundreds of dollars per home when you move to the most efficient hot water system for your needs.
Across the 3723 area, detached homes dominate, and a big share are owned outright, which makes long-term investments like solar hot water installation and heat pump hot water installation particularly attractive. Hot water use can account for 20–30% of a typical home’s electricity, so choosing between heat pump vs solar hot water or a modern electric hot water installation has a real impact on your budget. Systems from brands like Rheem, Rinnai, Sanden and Thermann are common in Victoria, with options ranging from rheem solar hot water and rinnai solar hot water through to premium sanden heat pump units and rheem heat pump hot water systems.
In postcode 3723 there have already been 154 efficient hot water systems installed, combining heat pump and solar hot water. Installations peaked around 2009 with 38 systems in a single year, and there have been steady additions most years since, including recent installs in 2022 and 2024. This trend shows growing local interest in electrification, lower running costs and moving away from gas hot water. As more Matlock homes add solar, pairing it with an electric hot water system or solar hot water tank replacement is becoming a smart way to store excess solar energy.
Typical annual bill savings in Matlock look like this:
• Old electric to heat pump hot water system: roughly $350–$700 a year • Gas hot water to heat pump: around $250–$600 a year • Gas hot water to solar hot water system: about $300–$650 a year • Old electric to modern electric hot water system with solar: roughly $250–$500 a year
Actual hot water system price or hot water system cost will depend on size, brand and whether you need extras like a solar hot water tank replacement or hot water repair to existing pipework. A quality heat pump hot water price or cost is usually higher upfront than a basic electric unit, but the running costs are far lower. Likewise, a solar hot water price or cost is higher again, but when you factor in Matlock’s solar resource and lower bills, many households find it pays back over time.
For hot water vic homeowners, there are also generous incentives. Federal Small-scale Technology Certificates (STCs) reduce the upfront cost of a solar hot water system or heat pump hot water system, effectively acting like a point-of-sale discount. On top of that, state-based schemes can offer a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate for eligible properties. These hot water rebate vic programs can slice a substantial percentage off the installed price, shorten payback periods and make options like the best heat pump hot water system or best hot water system australia much more affordable. When you combine rebates with solar, smart timers or solar-diversion controls, you can push running costs even lower and maximise the value of your energy efficient hot water system.
If your current unit is ageing, noisy or struggling, it may be time to compare solar hot water vs electric hot water and electric hot water vs gas hot water with a local specialist. In Matlock, efficient hot water upgrades are an easy way to cut bills, reduce emissions and future-proof your home as energy prices rise. Talk with experienced hot water installers like us about hot water repair, solar hot water repair, new installations and system upgrades. We can help you weigh up options like rheem solar hot water, rinnai solar hot water, sanden heat pump or other leading brands, and find the most efficient hot water system for your household. Reach out to our trusted local experts for personalised advice on hot water systems Matlock and see how a smarter hot water upgrade could work for your place.
