Hot Water in Enfield, NSW

Hot Water Systems in Enfield

The 2136 postcode, covering Enfield, Burwood Heights and Strathfield South and surrounding areas, is home to around 2,908 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 Enfield and the 2136 area, 36 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 Enfield'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.

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Hot Water Ranking

Postcode 2136

497th

State Wide

1879th

Australia Wide

Hot Water Installation Enfield

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 Enfield

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterEnfield

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 Enfield

Compare heat pump hot water systems suitable for Enfield'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 - Enfield, 2136

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Hot Water Demographics - Enfield

Based on the Australian Bureau of Statistics 2021 Census (ABS), Enfield has around 2,908 private dwellings, home to approximately 7,443 people. With an average household size of 2.7 people, and around 50 litres of hot water used per person each day in Australia, Enfield households use approximately 135 litres of hot water daily, equating to a massive 0.4 million litres of hot water used across the suburb every single day.

Other census insights reinforce Enfield's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Enfield community is home to 619 couple families with children and 128 one-parent families, meaning a large proportion of households face substantial hot water demand. With 901 homes owned with a mortgage and 850 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.

Enfield is converting hot water demand to efficient systems faster than many peers, with 1.2% of dwellings already upgraded.

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Hot water systems in Enfield

Across Enfield, more households are rethinking their old gas or electric hot water system and switching to efficient options like a heat pump hot water system, solar hot water system or modern electric hot water system. With an average household size of 2.7 people and more than 2,700 dwellings in the 2136 postcode, hot water demand is steady all year round. Rising energy costs and a solid median household income mean many local families see a hot water upgrade as a smart way to cut bills without sacrificing comfort.

Enfield’s climate is well suited to efficient hot water. The nearby Strathfield Golf Club weather station records around 16.3 MJ/m² of solar exposure annually, which works out to roughly 4.5–4.6 kWh of usable sunlight per square metre per day. That is plenty for a solar hot water heating system or a high‑quality heat pump hot water system to perform well, especially on north‑facing roofs. With a good mix of separate houses and townhouses alongside newer apartments, there are options for roof‑mounted solar hot water installation, compact heat pumps in side passages, or efficient electric hot water installation in shared plant rooms.

In 2136, many homes are owned with a mortgage or outright, so owners are in control of their hot water installation choices. Upgrading from older gas or resistive electric units to an energy efficient hot water system can trim a big slice off household energy use, as hot water often accounts for 20–30% of bills. Over a year, that can translate into significant hot water energy savings for Enfield homeowners who choose the most efficient hot water system they can reasonably afford.

Typical annual bill savings in Enfield look like this:

• Old electric to quality heat pump hot water system: around $400–$800 per year • Gas storage to heat pump hot water system: around $300–$600 per year • Gas storage to solar hot water system: around $250–$550 per year • Old electric to modern electric hot water system paired with rooftop solar: around $300–$700 per year

Locally, brands such as Rheem and Rinnai are common on Enfield homes, with rheem solar hot water and rinnai solar hot water systems popular for reliable performance and good backup options. For those chasing the best heat pump hot water system, premium units like the Sanden heat pump are often compared with advanced models from EvoHeat or Stiebel Eltron. Many homeowners research heat pump vs solar hot water, solar hot water vs electric hot water and electric hot water vs gas hot water to find the balance between upfront hot water system price, roof space, noise, and running costs.

Efficient hot water is already gaining traction in Enfield. There have been 36 efficient hot water systems installed in the postcode, covering both heat pump hot water installation and solar hot water installation. Installations started slowly in the early 2000s, then picked up around 2009–2014, with peak years like 2010 seeing eight systems installed. More recent years show steady interest, including new installs in 2021 and 2023, reflecting Enfield’s gradual shift towards electrification, lower running costs and cleaner hot water.

When it comes to hot water repair and solar hot water repair, many locals choose to upgrade rather than simply replace like‑for‑like, especially once they see the heat pump hot water price compared with ongoing gas bills. Even with a higher solar hot water price or premium rheem heat pump hot water system cost, rebates and lower bills can make the numbers stack up over time. For older systems, a solar hot water tank replacement is often an ideal moment to consider a full upgrade to an energy efficient hot water system that works with existing rooftop solar.

Hot Water Rebates, Tariffs & Savings

Around Enfield NSW, interest in replacing old gas or electric hot water with efficient options keeps growing. Homeowners are increasingly looking at the best hot water system Australia can offer for their situation, whether that is a compact electric hot water system with timer controls, a roof‑mounted chromagen solar hot water system, or a high‑performance rheem solar hot water setup. Federal incentives such as Small‑scale Technology Certificates (STCs) apply to eligible solar hot water and heat pump systems, effectively acting as a solar hot water rebate or heat pump hot water rebate that reduces the upfront solar hot water price or heat pump hot water cost. NSW programs and occasional electric hot water system rebate offers can further improve affordability for hot water NSW upgrades.

For many Enfield homes, these hot water rebate NSW incentives can cut the installed hot water system cost by a substantial percentage, especially when combined with retailer discounts. Typical savings from an efficient hot water upgrade can easily reach hundreds of dollars per year off energy bills. When you factor in timers, smart controls or solar‑diversion to run a heat pump or electric unit during the day, payback periods shorten even further, particularly for homes already running rooftop solar.

If you live in Enfield and your current unit is ageing, noisy or expensive to run, this is a good time to check whether your place is ready for a hot water upgrade. Whether you are moving away from gas to a heat pump hot water system, adding a solar hot water heating system, or choosing a modern electric hot water system that works with solar, experienced hot water installers can help you compare options and find the most efficient hot water system for your home. With Enfield’s strong solar resource and growing interest in sustainability, an energy efficient hot water system can reduce bills, cut emissions and future‑proof your property. Reach out to trusted local experts for personalised advice and a tailored hot water installation or hot water repair plan that suits your budget and lifestyle.

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