Hot Water Systems in Epping
The 2121 postcode, covering Epping and North Epping and surrounding areas, is home to around 12,802 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 Epping and the 2121 area, 350 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 Epping'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 2121
168th
State Wide
740th
Australia Wide
Hot Water Installation Epping
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 Epping
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterEpping
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 Epping
Compare heat pump hot water systems suitable for Epping'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 - Epping, 2121
Hot Water Demographics - Epping
Based on the Australian Bureau of Statistics 2021 Census (ABS), Epping has around 12,802 private dwellings, home to approximately 33,366 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Epping households use approximately 140 litres of hot water daily, equating to a massive 1.8 million litres of hot water used across the suburb every single day.
Other census insights reinforce Epping's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Epping community is home to 3,510 couple families with children and 471 one-parent families, meaning a large proportion of households face substantial hot water demand. With 3,561 homes owned with a mortgage and 3,489 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.
Epping is converting hot water demand to efficient systems faster than many peers, with 2.7% of dwellings already upgraded.
Hot water systems in Epping
Across Epping, more homeowners are rethinking their hot water system as power prices rise and gas becomes less attractive. With an average household size of 2.8 people and more than 11,800 dwellings, there is strong demand for reliable, energy efficient hot water in family homes and apartments alike. Many locals are upgrading from older gas or electric hot water to a modern heat pump hot water system, solar hot water system or efficient electric hot water system to cut running costs and future‑proof their property.
Epping’s climate is ideal for efficient hot water technology. The suburb enjoys around 16.1 MJ/m² of mean daily solar exposure over the year – roughly 4.5 kWh/m² per day – which supports strong performance from both a solar hot water heating system and high quality heat pump hot water system. With a median household income of about $2,304 per week and a big share of homes either owned with a mortgage or rented through real estate agents, hot water system price and long‑term cost of ownership really matter. Swapping out an ageing gas unit for an energy efficient hot water system can deliver meaningful annual hot water energy savings for Epping households.
In 2121, separate houses still make up more than 5,700 dwellings, but there are also over 4,900 flats and apartments. That mix means there is no single “best hot water system Australia” for everyone. Some Epping homes are better suited to a roof‑mounted solar hot water system, others to a compact heat pump hot water installation on a balcony or side passage, and some to a modern electric hot water installation paired with rooftop solar. Brands like Rheem heat pump hot water, Rinnai solar hot water, Sanden heat pump and Chromagen solar hot water are common choices locally for efficient upgrades.
Average bill savings will vary, but typical ranges for Epping homes look like this:
• Replacing an old electric hot water system with a quality heat pump hot water system: save roughly $400–$800 per year. • Switching from gas hot water to a heat pump: save around $300–$700 per year. • Moving from gas to a solar hot water heating system: save about $250–$600 per year. • Upgrading an old electric unit to a modern electric hot water system with good rooftop solar: save roughly $300–$700 per year.
Recent data shows 350 efficient hot water systems have already been installed in the 2121 postcode, including both heat pump and solar hot water installation projects. Installations in Epping climbed sharply around 2009–2011, with 81 systems in 2009 and 51 in 2011 alone, then continued at a steady trickle through the 2010s and into the 2020s. That pattern reflects growing interest in electrification, lower running costs and moving away from gas hot water, as more locals compare heat pump vs solar hot water and even solar hot water vs electric hot water when planning their next hot water installation.
For Epping households, hot water rebate nsw options are an important part of the equation. Australian Government Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pump hot water systems, effectively reducing the solar hot water price or heat pump hot water price at the point of sale. On top of that, state‑based schemes can offer a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate when you replace an inefficient unit. These discounts can cut the upfront hot water system cost by a substantial percentage and shorten the payback period to just a few years, especially if you use timers or solar‑diversion to run your system when your PV is producing.
If your existing unit is struggling, needing constant hot water repair, or you are facing a solar hot water tank replacement, it is a good time to look at the most efficient hot water system options. The best heat pump hot water system or solar hot water system for your Epping home will depend on roof space, electricity tariffs, whether you already have solar, and how much hot water your family uses. Many locals are choosing all‑electric homes, replacing gas with efficient electric hot water and modern heat pumps to cut emissions and simplify their energy bills.
If you live in Epping and your system is older, noisy or costing you a fortune to run, it is worth checking whether a heat pump hot water installation, solar hot water repair and upgrade, or new electric hot water installation could work for you. Experienced local hot water nsw installers can compare electric hot water vs gas hot water, explain solar hot water price and heat pump hot water cost, and help you tap into the right hot water rebate nsw programs. For tailored advice on the best energy efficient hot water system for your home or business, and to line up a quality hot water installation or hot water repair with trusted local experts, get in touch with us for personalised guidance.