Hot Water Systems in The Devils Wilderness
The 2758 postcode, covering The Devils Wilderness, Berambing, Bilpin, Blaxlands Ridge, East Kurrajong, Kurrajong, Kurrajong Heights, Kurrajong Hills, Mount Tomah, Mountain Lagoon and Wheeny Creek and surrounding areas, is home to around 3,111 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 The Devils Wilderness and the 2758 area, 463 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 The Devils Wilderness's climate delivering an average of 4.4 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 2758
137th
State Wide
604th
Australia Wide
Hot Water Installation The Devils Wilderness
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 The Devils Wilderness
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterThe Devils Wilderness
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 The Devils Wilderness
Compare heat pump hot water systems suitable for The Devils Wilderness'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 - The Devils Wilderness, 2758
Hot Water Demographics - The Devils Wilderness
Based on the Australian Bureau of Statistics 2021 Census (ABS), The Devils Wilderness has around 3,111 private dwellings, home to approximately 8,598 people. With an average household size of 3 people, and around 50 litres of hot water used per person each day in Australia, The Devils Wilderness households use approximately 150 litres of hot water daily, equating to a massive 0.5 million litres of hot water used across the suburb every single day.
Other census insights reinforce The Devils Wilderness's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The The Devils Wilderness community is home to 756 couple families with children and 96 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,482 homes owned with a mortgage and 1,130 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.
The Devils Wilderness is converting hot water demand to efficient systems faster than many peers, with 14.9% of dwellings already upgraded.
Hot water systems in The Devils Wilderness
Across The Devils Wilderness and the wider 2758 area, more locals are rethinking how they heat their water. With power prices biting and many families juggling sizeable mortgages and rents, shifting to an energy efficient hot water system is becoming a smart, everyday upgrade rather than a luxury. Most homes here are separate houses with an average household size of around three people, so hot water demand is steady year-round and the savings from a better system really add up.
The Devils Wilderness enjoys strong sunlight for much of the year, with average solar exposure of about 15.7 MJ/m² a day – roughly 4.4 kWh/m² – which is ideal for a solar hot water system or a modern heat pump hot water system. That means a solar hot water heating system on the roof, or a quality heat pump unit drawing warmth from the air, can slash the energy needed to run your hot water. For households upgrading from older gas or electric units, annual hot water energy savings can easily reach hundreds of dollars, especially for families and larger homes common across postcode 2758.
Locally, there are more than 3,000 dwellings and a high level of home ownership, with many properties owned outright or with a mortgage. That makes long-term investments like hot water installation particularly attractive. A lot of older houses still rely on traditional gas or basic electric hot water system setups, but as people focus on comfort in retirement and rising living costs, efficient hot water has become a natural next step after rooftop solar. A modern electric hot water system paired with solar, or a switch to heat pump hot water, can be the difference between hot water being your biggest energy user and barely noticing it on the bill.
In The Devils Wilderness, efficient hot water systems have been steadily rolling out, with 463 heat pump and solar hot water installations recorded in the postcode. Installations jumped sharply around 2009–2011, then continued at a steady pace, with systems still being added every year through to 2025. This long trend shows growing confidence in options like Rheem solar hot water, Rinnai solar hot water and premium heat pump brands such as Sanden and EvoHeat. Many locals now see an energy efficient hot water system as part of moving towards an all-electric home, cutting gas connections and future-proofing against further price rises.
Choosing between heat pump vs solar hot water, or solar hot water vs electric hot water, depends on your roof space, budget and how you use energy. A solar hot water installation often suits homes with good north-facing roof area, while a heat pump hot water installation can be ideal where roof space is tight or shading is an issue. For some properties, a straight electric hot water installation using a highly insulated tank and smart timers, combined with rooftop solar, can still deliver excellent results. Many locals also ask about the best hot water system Australia has to offer; in practice it is about matching the best heat pump hot water system or solar setup to your household rather than chasing a single brand name.
When it comes to dollars and cents, the hot water system price or cost varies with size and technology. A basic modern electric hot water system cost will usually be lower upfront, while a quality solar hot water price or cost, or heat pump hot water price or cost, is higher initially but much cheaper to run. With an average family in The Devils Wilderness, hot water can be one of the largest chunks of the power bill, so the long-term savings are significant.
Typical annual bill savings for local upgrades can look like this:
• Old electric to heat pump hot water system: about $400–$800 per year • Gas to heat pump hot water: about $300–$700 per year • Gas to solar hot water system: about $250–$600 per year • Old electric to modern electric hot water with solar: about $200–$500 per year
Brands such as Rheem heat pump hot water, Sanden heat pump and Rinnai solar hot water are popular in the area, along with Chromagen solar hot water on some roofs. These systems are often chosen because they are proven in Australian conditions and can be tailored to different household sizes, from couples to busy families.
Hot Water Rebates, Tariffs & Savings
For households in The Devils Wilderness, there is growing interest in replacing old gas or electric hot water with efficient options like heat pumps, newer electric hot water systems or a solar hot water system. Federal incentives through Small-scale Technology Certificates (STCs) effectively provide a solar hot water rebate or heat pump hot water rebate, lowering the upfront cost of eligible systems. On top of this, NSW hot water rebate programs and occasional schemes focused on electrification can further reduce the net price of a new unit.
These hot water rebate NSW offers and the broader hot water systems NSW incentives can, in some cases, cut the installed cost by a substantial percentage, especially for qualifying heat pump and solar units. When you combine rebates with using excess rooftop solar, timers or smart controls, the payback period on a new energy efficient hot water system can shrink to just a few years. Many homes then enjoy ongoing savings of several hundred dollars a year, all while reducing reliance on gas. For some, an electric hot water system rebate or specific heat pump incentives make stepping away from gas hot water a very straightforward decision.
If you are comparing electric hot water vs gas hot water, or weighing up heat pump vs solar hot water, it helps to look at the whole picture: roof space, tariffs, existing solar and how long you plan to stay in the home. In many cases, the most efficient hot water system for The Devils Wilderness will be one that uses your solar power during the day or a high-performance heat pump running on cheap off-peak or solar-friendly tariffs. Solar hot water tank replacement is also a chance to review whether your current setup is still right, or whether a different technology might now suit better.
If your current unit is leaking, running out of hot water or simply getting old, timely hot water repair or pre-emptive replacement can avoid a cold shower crisis. Local specialists can advise on hot water repair versus replacement, and help you compare hot water system price options and long-term running costs.
Thinking about a hot water upgrade in The Devils Wilderness? Whether you want to move away from gas, cut running costs or just install the most efficient hot water system you can, it pays to talk to experienced hot water installers who know NSW rebates and local conditions. Our heat pump hot water installation and solar hot water installation specialists can guide you through hot water installation choices, rebates and tariffs, and ensure your electric, solar or heat pump system is sized correctly. With strong solar potential and a community increasingly focused on sustainability, now is an ideal time to explore hot water systems NSW homeowners can rely on. Connect with trusted local experts for personalised advice and see how an efficient hot water upgrade can reduce bills, cut emissions and future-proof your home.
Nearby Suburbs
See Also
- Learn more about solar power in The Devils Wilderness
- Learn more about solar batteries in The Devils Wilderness
- Learn more about using split systems for heating in The Devils Wilderness
- Learn more about air-conditioning in The Devils Wilderness
- Hot water in Mountain Lagoon, NSW
- Using efficient hot water systems in Wheeny Creek, NSW
