Hot Water Systems in Potts Hill
The 2143 postcode, covering Potts Hill, Regents Park Dc, Birrong and Regents Park and surrounding areas, is home to around 3,188 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 Potts Hill and the 2143 area, 114 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 Potts Hill'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 2143
345th
State Wide
1346th
Australia Wide
Hot Water Installation Potts Hill
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 Potts Hill
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterPotts Hill
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 Potts Hill
Compare heat pump hot water systems suitable for Potts Hill'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 - Potts Hill, 2143
Hot Water Demographics - Potts Hill
Based on the Australian Bureau of Statistics 2021 Census (ABS), Potts Hill has around 3,188 private dwellings, home to approximately 9,301 people. With an average household size of 3.1 people, and around 50 litres of hot water used per person each day in Australia, Potts Hill households use approximately 155 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 Potts Hill's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Potts Hill community is home to 800 couple families with children and 149 one-parent families, meaning a large proportion of households face substantial hot water demand. With 855 homes owned with a mortgage and 825 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.
Potts Hill is converting hot water demand to efficient systems faster than many peers, with 3.6% of dwellings already upgraded.
Hot water systems in Potts Hill
In Potts Hill, hot water is a big chunk of the power bill, so it is no surprise more locals are shifting to an energy efficient hot water system. With an average household size of 3.1 people and almost 3,000 occupied dwellings across separate houses and apartments, families here use a lot of showers, laundry and dishwashing every day. Many homes still rely on older gas or electric hot water, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical next step to cut costs.
Potts Hill’s sunshine helps too. The local weather station at Potts Hill Reservoir records around 16.3 MJ of solar energy a day on average – roughly 4.5 kWh/m²/day – which is excellent for both a solar hot water heating system and for boosting the performance of heat pump hot water. With median household income around $1,561 a week and mortgages near $2,167 a month, many households are watching every dollar. An efficient hot water upgrade can deliver some of the biggest annual hot water energy savings available in the home.
Across postcode 2143, there is a mix of owner occupiers and renters, with around 1,680 households owning their place and more than 1,100 renting. Owners looking to improve property value, and investors wanting lower running costs for tenants, are both turning to options like Rheem solar hot water, Rinnai solar hot water and premium heat pumps such as Sanden heat pump units. These brands, along with Chromagen solar hot water, are popular choices for anyone chasing the most efficient hot water system and long-term reliability.
In Potts Hill 2143 we are seeing steady growth in efficient hot water. There have been 114 heat pump and solar hot water installations recorded in the postcode, with a noticeable spike around 2009–2011 when incentives were strong, and renewed interest again in the early 2020s as power prices rise and more people move towards all-electric homes. Each new hot water installation represents a household cutting bills and emissions, often pairing an energy efficient hot water system with rooftop solar.
Typical savings depend on your starting point, but the bill reductions can be substantial:
• Old electric to heat pump hot water system: save around $350–$700 per year. • Gas to heat pump hot water: save roughly $250–$600 per year. • Gas to solar hot water system: save around $200–$500 per year. • Old electric to modern electric hot water with solar: save $250–$550 per year.
For many homes comparing heat pump vs solar hot water, it comes down to roof space, budget and whether you already have solar PV. Both options can be the best hot water system Australia has to offer for low running costs, and both work well in the Potts Hill climate. A quality heat pump hot water installation can rival solar hot water price and performance, especially when you factor in off-peak tariffs and timers. Likewise, a well-sized solar hot water installation with a reliable solar hot water tank replacement can keep bills down for decades.
Hot water rebates, tariffs and savings are a big part of the story in hot water NSW. Federal Small-scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively acting as an upfront discount. On top of this, state-based programs can offer a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate that further reduces the hot water system price or cost. For many Potts Hill households, these incentives can knock a substantial percentage off the heat pump hot water price or cost or the solar hot water price or cost, cutting payback periods to just a few years. Using timers or solar diversion so your electric hot water installation or rheem heat pump hot water runs mainly on cheap solar power can boost savings even further.
If you are weighing up solar hot water vs electric hot water or electric hot water vs gas hot water, it pays to get tailored advice. The best heat pump hot water system or solar hot water heating system for a Potts Hill home will depend on family size, roof space, tariffs and whether you plan to electrify everything. Local installers can also help with ongoing hot water repair, solar hot water repair and future solar hot water tank replacement so your system keeps performing.
Thinking about a hot water upgrade in Potts Hill? Whether you are moving away from gas, replacing a failing unit or planning an all-electric renovation, now is a smart time to look at energy efficient hot water options. Talk with experienced hot water NSW specialists who understand local rebates, hot water rebate NSW schemes and tariffs. They can compare heat pump vs solar hot water for your home, recommend brands like Rheem, Rinnai, Sanden or Chromagen, and handle your hot water installation or hot water repair from start to finish. Connect with trusted local experts for personalised advice and see how an efficient hot water system can cut your bills, reduce emissions and future-proof your Potts Hill home.