Hot Water Systems in Perrys Crossing
The 2775 postcode, covering Perrys Crossing, Lower Hawkesbury, Central Macdonald, Fernances, Gunderman, Higher Macdonald, Laughtondale, Leets Vale, Lower Macdonald, Marlow, Mogo Creek, Singletons Mill, Spencer, St Albans, Upper Macdonald, Webbs Creek, Wisemans Ferry and Wrights Creek and surrounding areas, is home to around 963 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 Perrys Crossing and the 2775 area, 58 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 Perrys Crossing's climate delivering an average of 4.5 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 2775
434th
State Wide
1685th
Australia Wide
Hot Water Installation Perrys Crossing
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 Perrys Crossing
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterPerrys Crossing
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Perrys Crossing
Compare heat pump hot water systems suitable for Perrys Crossing'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 - Perrys Crossing, 2775
Hot Water Demographics - Perrys Crossing
Based on the Australian Bureau of Statistics 2021 Census (ABS), Perrys Crossing has around 963 private dwellings, home to approximately 1,328 people. With an average household size of 2 people, and around 50 litres of hot water used per person each day in Australia, Perrys Crossing 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 Perrys Crossing's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Perrys Crossing community is home to 68 couple families with children and 14 one-parent families, meaning a large proportion of households face substantial hot water demand. With 241 homes owned with a mortgage and 279 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.
Perrys Crossing is converting hot water demand to efficient systems faster than many peers, with 6.0% of dwellings already upgraded.
Hot water systems in Perrys Crossing
Across Perrys Crossing, 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 or modern electric hot water system. With around 652 occupied dwellings and a lot of separate houses on larger blocks, many homes have the roof space and layout to make a hot water upgrade straightforward, and the running cost savings very real.
The area’s average household size is about two people, with a slightly older population and many homes owned outright or with a mortgage. That means plenty of owner occupiers who can benefit directly from lower bills and a more reliable hot water installation. Energy prices keep climbing, so moving from older gas or resistive electric units to an energy efficient hot water system is a logical next step. In Perrys Crossing, households can save hundreds of dollars a year on hot water energy use alone.
Local solar exposure helps too. Nearby Mogo Creek records an average annual solar exposure of about 16.2 MJ/m² per day, which is roughly 4.5 kWh/m² of sunshine each day. That strong sunlight supports both a solar hot water heating system and a high performance heat pump hot water system, especially when paired with rooftop solar. For many homes, a modern heat pump hot water installation is now considered one of the most efficient hot water system choices available, and a key step towards an all electric home.
In the 2775 area, hot water demand is steady rather than extreme, but hot water still makes up a big share of household energy use. That is why more residents are comparing heat pump vs solar hot water and even solar hot water vs electric hot water to find the best hot water system Australia can offer for their situation. Popular brands in the region include Rheem solar hot water and Rheem heat pump hot water systems, along with Rinnai solar hot water and premium units like the Sanden heat pump, all designed to deliver reliable hot water NSW households can count on.
Typical annual bill savings in Perrys Crossing can look like this:
• Replacing an old electric hot water system with a heat pump hot water system: save roughly $350–$700 per year. • Switching from gas hot water to a heat pump: save around $250–$600 per year. • Switching from gas to a solar hot water system: save about $250–$550 per year. • Upgrading an old electric to a modern electric hot water installation powered by rooftop solar: save around $200–$500 per year, depending on usage.
There have already been 58 efficient hot water systems installed in the postcode, combining heat pump and solar hot water installation projects. Installations peaked around 2009–2011, when annual numbers reached double digits, and while recent years have seen a steadier trickle of systems going in, 2024 has shown a small uptick again. This trend reflects ongoing local interest in electrification, lower running costs and cutting reliance on bottled or mains gas.
Hot Water Rebates, Tariffs & Savings
More Perrys Crossing households are now looking at replacing old gas or electric units with a heat pump hot water system, a new solar hot water system or a high efficiency electric hot water system. Federal incentives, such as Small scale Technology Certificates (STCs), reduce the upfront solar hot water price / cost and heat pump hot water price / cost by effectively discounting the system at installation. On top of that, NSW based schemes can provide a heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate when upgrading from inefficient models. These discounts can cut the solar hot water price / cost or heat pump hot water price / cost by a substantial percentage. When you combine rebates, STCs and self consumption of rooftop solar, payback periods for a solar hot water heating system or heat pump can be shortened to just a few years. Smart controls such as timers or solar diversion also help ensure your most efficient hot water system runs when energy is cheapest or when your panels are producing.
If your current unit is due for hot water repair, keeps running out, or you are facing a solar hot water tank replacement, it can be the ideal time to look at a full upgrade instead of another patch up. Local installers regularly work on solar hot water repair, hot water repair and new electric hot water installation, and can advise on options like Chromagen solar hot water, Rinnai solar hot water, Rheem solar hot water or a Sanden heat pump, depending on your budget and roof layout. They can also explain electric hot water vs gas hot water in plain English, and help you choose the best heat pump hot water system or solar solution for your household.
If you live in Perrys Crossing and want to cut bills, reduce emissions and future proof your home, now is a good time to check whether your place is ready for a hot water upgrade. Whether you are moving from gas to electric, or comparing heat pump vs solar hot water, experienced hot water installers can assess your site, explain any hot water rebate NSW options, and recommend an energy efficient hot water system that suits your budget. Reach out to trusted local experts for personalised advice and find the right hot water system price / cost balance for your home today.
Nearby Suburbs
See Also
- Learn more about solar power in Perrys Crossing
- Learn more about solar batteries in Perrys Crossing
- Learn more about using split systems for heating in Perrys Crossing
- Learn more about air-conditioning in Perrys Crossing
- Hot water in Mogo Creek, NSW
- Using efficient hot water systems in Singletons Mill, NSW
