Hot Water Systems in Franklin
The 2913 postcode, covering Franklin, Casey, Ginninderra Village, Ngunnawal, Nicholls, Palmerston and Taylor and surrounding areas, is home to around 14,426 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 Franklin and the 2913 area, 232 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 Franklin's climate delivering an average of 4.8 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 2913
13th
State Wide
939th
Australia Wide
Hot Water Installation Franklin
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 Franklin
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterFranklin
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 Franklin
Compare heat pump hot water systems suitable for Franklin'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 - Franklin, 2913
Hot Water Demographics - Franklin
Based on the Australian Bureau of Statistics 2021 Census (ABS), Franklin has around 14,426 private dwellings, home to approximately 38,177 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Franklin households use approximately 140 litres of hot water daily, equating to a massive 2.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Franklin's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Franklin community is home to 4,172 couple families with children and 800 one-parent families, meaning a large proportion of households face substantial hot water demand. With 6,610 homes owned with a mortgage and 2,906 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.
Franklin is converting hot water demand to efficient systems faster than many peers, with 1.6% of dwellings already upgraded.
Hot water systems in Franklin
Across Franklin, more households are rethinking their old gas and electric hot water and upgrading to a more energy efficient hot water system. With power prices biting and a lot of young families and professionals in the area, options like a heat pump hot water system, solar hot water system and modern electric hot water system are becoming the smart next step. The average household size in 2913 is around 2.8 people, so hot water demand is solid, and with more than 13,800 occupied dwellings and strong median household incomes, many owners are looking to future‑proof their homes.
Franklin is also well placed for efficient hot water. The nearby Mitchell weather station records an annual mean solar exposure of about 17.3 MJ/m² per day, which is roughly 4.8 kWh/m² of sunlight daily. That is plenty to drive a solar hot water heating system or boost the performance of a heat pump hot water system that runs mainly when the sun is out. When you upgrade from older gas or resistive electric to an energy efficient hot water system, it is common to see annual hot water energy savings in the hundreds of dollars, especially for families using a lot of showers, baths and laundry.
In the 2913 postcode, most homes are separate houses or townhouses with three or four bedrooms, ideal for a properly sized hot water system. Hot water can account for a quarter or more of total household energy use, so shifting to the most efficient hot water system makes a noticeable dent in bills. Brands like Rheem heat pump hot water, Rinnai solar hot water, Sanden heat pump and Chromagen solar hot water are all popular choices locally, covering everything from premium ultra‑efficient units to solid, budget‑friendly options that still offer a good hot water system price.
Typical annual bill savings in Franklin look like this:
• Replacing an old electric hot water system with a heat pump hot water system: save roughly $450–$800 per year. • Switching gas hot water to a heat pump: save around $350–$650 per year. • Switching gas to a solar hot water system: save about $300–$600 per year. • Upgrading an old electric to a modern electric hot water system paired with rooftop solar: save roughly $300–$550 per year.
Recent local data shows 232 efficient hot water systems installed in the 2913 postcode, covering both heat pump hot water installation and solar hot water installation. Install numbers peaked around 2009–2011, when incentives were strong, and there has been a steady trickle of new hot water installations right through to 2025. This reflects growing interest in electrification, lower running costs and reliable hot water ACT‑wide, especially as more Franklin homes add solar and look at solar hot water vs electric hot water as part of an all‑electric home plan.
Hot Water Rebates, Tariffs & Savings
Right now, there is strong interest in Franklin in replacing old gas or electric hot water with efficient options such as a heat pump hot water system, a newer electric hot water system or a solar hot water heating system. Federal incentives like Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively working as an upfront discount. On top of that, ACT and other state‑based heat pump hot water rebate and solar hot water rebate schemes have, at times, cut the heat pump hot water price or solar hot water price by a substantial percentage. When you add an electric hot water system rebate and run your unit on a solar‑friendly tariff or timed to match your rooftop solar, payback periods can shrink to just a few years. Many Franklin households see hundreds of dollars per year off bills, especially when they use timers or solar diversion to push more hot water heating into sunny hours. That is why heat pump vs solar hot water is now a common question locally, alongside electric hot water vs gas hot water.
Whether you need hot water repair on an ageing unit, a hot water tank replacement, full solar hot water repair or a brand‑new electric hot water installation, it pays to compare options. For many homes, the best hot water system Australia‑wide is now a high‑efficiency heat pump, while others prefer a roof‑mounted solar hot water system with electric boost. Either way, choosing the best heat pump hot water system or a quality brand like Rheem solar hot water, Rinnai solar hot water, Sanden heat pump or Chromagen solar hot water can keep running costs down and reliability up.
If you are in Franklin and your current unit is older, noisy or running up big bills, it is a good time to check whether your home is ready for a hot water upgrade. With strong local interest in sustainability and plenty of sunshine, efficient hot water systems can help cut emissions, reduce bills and future‑proof your place. Talk with experienced hot water ACT installers who specialise in heat pump hot water installation, solar hot water installation, hot water repair and solar hot water tank replacement, and get tailored advice on the right hot water system cost, hot water rebate ACT options and setup for your Franklin home.