Hot Water Systems in Wildash
The 4370 postcode, covering Wildash, Glennie Heights, Warwick Dc, Allan, Bony Mountain, Canningvale, Cherry Gully, Clintonvale, Cunningham, Danderoo, Elbow Valley, Freestone, Gladfield, Glengallan, Greymare, Junabee, Leslie, Leslie Dam, Loch Lomond, Maryvale, Massie, Montrose, Morgan Park, Mount Colliery, Mount Sturt, Mount Tabor, Murrays Bridge, North Branch, Pratten, Rodgers Creek, Rosehill, Rosenthal, Rosenthal Heights, Silverwood, Sladevale, Swan Creek, Thane, Thanes Creek, The Glen, The Hermitage, Toolburra, Tregony, Upper Freestone, Upper Wheatvale, Warwick, Wheatvale, Willowvale, Wiyarra and Womina and surrounding areas, is home to around 8,287 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 Wildash and the 4370 area, 783 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 Wildash's climate delivering an average of 5.3 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 4370
104th
State Wide
381st
Australia Wide
Hot Water Installation Wildash
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 Wildash
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterWildash
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 Wildash
Compare heat pump hot water systems suitable for Wildash'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 - Wildash, 4370
Hot Water Demographics - Wildash
Based on the Australian Bureau of Statistics 2021 Census (ABS), Wildash has around 8,287 private dwellings, home to approximately 17,498 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Wildash households use approximately 120 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Wildash's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wildash community is home to 1,173 couple families with children and 557 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,141 homes owned with a mortgage and 2,802 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.
Wildash is converting hot water demand to efficient systems faster than many peers, with 9.4% of dwellings already upgraded.
Hot water systems in Wildash
Across Wildash and the wider 4370 area, more locals are moving from old gas and ageing electric units to modern, energy efficient hot water systems. With an average household size of around 2.4 people and a big share of homes either owned outright or with a mortgage, many Wildash families are looking for long‑term savings rather than another short‑term fix. Power prices keep creeping up, so upgrading your hot water system is a logical next step to cut running costs.
Wildash is well suited to efficient hot water. The nearby Silverwood Dam weather station records mean daily solar exposure of about 18.9 MJ/m², which works out to roughly 5.25 kWh of solar energy per square metre per day. That strong sunlight helps both a solar hot water system and a heat pump hot water system perform at their best, especially when paired with rooftop solar. For households with a median weekly income around $1,145, the annual hot water energy savings from moving away from an old electric or gas unit can make a noticeable difference to the budget.
Across the 7,400‑plus dwellings in the postcode, most are separate houses with good roof space, ideal for a solar hot water heating system or a Sanden heat pump on an outdoor slab. Brands like Rheem heat pump hot water and Rinnai solar hot water are popular for reliable, mainstream options, while premium systems such as Sanden heat pump units appeal to those chasing the most efficient hot water system and very low running costs. Many homes are still on gas or older cylinders, so there is plenty of room for efficient hot water upgrades.
In 4370 there have already been 783 efficient hot water installations, combining heat pump and solar hot water installation jobs. Install numbers climbed strongly through the mid‑2000s, with a peak around 2007–2009, then eased off, but recent years show renewed interest, with installations picking up again in 2023 and 2024. That trend mirrors growing awareness of electrification, solar hot water vs electric hot water running costs, and the benefits of an energy efficient hot water system for Wildash households.
Typical annual bill savings in Wildash can look like: • Old electric hot water system to heat pump hot water system: save about $350–$700 per year • Gas hot water to heat pump hot water: save about $250–$600 per year • Gas hot water to solar hot water system: save about $300–$650 per year • Old electric to modern electric hot water installation with solar: save about $200–$450 per year
When you compare heat pump vs solar hot water, both can be excellent choices. A heat pump hot water installation often suits shaded roofs or smaller households, while a solar hot water installation with roof collectors is ideal for sun‑soaked homes. Many locals look at brands such as Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water when they want a proven solar hot water heating system, while others prefer the quiet performance of a Sanden heat pump or similar best heat pump hot water system options.
For Wildash homeowners, hot water qld rebates can make the decision easier. Federal incentives like Small‑scale Technology Certificates (STCs) cut the upfront solar hot water price / cost and heat pump hot water price / cost, while state programs can add a heat pump hot water rebate or solar hot water rebate on top. There are also schemes that support an electric hot water system rebate when you move away from gas. Combined, these discounts can reduce system cost by a substantial percentage and shorten payback to just a few years, especially if you use timers or solar diversion so your electric hot water installation or heat pump runs mainly on your own solar.
If your current unit is leaking, unreliable or more than 10–15 years old, now is a good time to weigh up solar hot water vs electric hot water, or electric hot water vs gas hot water, and consider a solar hot water tank replacement or a modern heat pump. With hot water repair costs adding up, many Wildash residents find that a full hot water upgrade delivers better value than another patch‑up.
Thinking about hot water repair, replacement or a fresh hot water installation in Wildash? It is worth checking if your place is ready to switch from gas or an old electric to a heat pump hot water system, solar hot water system or efficient electric hot water system. With strong solar, solid home‑ownership and growing interest in sustainability, Wildash is well placed to benefit from lower bills, fewer emissions and future‑proof hot water. Talk with experienced local hot water installers and specialists for personalised advice, clear hot water system price guidance and help unlocking every available hot water rebate qld so you can choose the best hot water system Australia has to offer for your home.