Hot Water Systems in Radford
The 4307 postcode, covering Radford, Coleyville, Harrisville, Mutdapilly, Silverdale, Warrill View and Wilsons Plains and surrounding areas, is home to around 573 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 Radford and the 4307 area, 69 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 Radford's climate delivering an average of 5.1 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 4307
291st
State Wide
1601st
Australia Wide
Hot Water Installation Radford
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 Radford
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterRadford
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 Radford
Compare heat pump hot water systems suitable for Radford'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 - Radford, 4307
Hot Water Demographics - Radford
Based on the Australian Bureau of Statistics 2021 Census (ABS), Radford has around 573 private dwellings, home to approximately 1,477 people. With an average household size of 2.8 people, and around 50 litres of hot water used per person each day in Australia, Radford households use approximately 140 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 Radford's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Radford community is home to 132 couple families with children and 27 one-parent families, meaning a large proportion of households face substantial hot water demand. With 218 homes owned with a mortgage and 212 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.
Radford is converting hot water demand to efficient systems faster than many peers, with 12.0% of dwellings already upgraded.
Hot water systems in Radford
Across Radford and the 4307 district, more locals are looking to replace old gas and electric units with an energy efficient hot water system that keeps bills down and showers hot. With most of the 541 dwellings being separate houses and an average household size of 2.8 people, a reliable hot water system is essential for busy family routines and rural lifestyles.
Radford’s sunshine makes upgrading to a solar hot water system or heat pump hot water system a logical next step. The nearby Harrisville weather station records around 18.6 MJ/m² of solar exposure each day on average – roughly 5.2 kWh/m²/day – which is excellent for both a solar hot water heating system and modern heat pump technology. With many homes owned outright or with a mortgage and median household income around $1,722 per week, investing in efficient hot water is a practical way to lock in long‑term savings and improve comfort.
A lot of homes in Radford still rely on older gas or resistive electric hot water, which can quietly chew through a big slice of your power bill. Swapping to the most efficient hot water system for your household can cut annual hot water energy use dramatically. For some families, the annual hot water energy savings from a quality heat pump hot water installation or solar hot water installation can reach hundreds of dollars a year, especially when paired with rooftop solar.
In the 4307 area, demand is growing for brands known for efficiency and reliability. Rheem solar hot water and Rheem heat pump hot water systems are popular for larger family homes, while Rinnai solar hot water and Sanden heat pump options are often chosen by households chasing ultra‑low running costs. Chromagen solar hot water units are another option where roof space and strong solar exposure make solar hot water vs electric hot water an easy decision. Many locals researching the best hot water system Australia can offer are comparing heat pump vs solar hot water, and looking closely at heat pump hot water price / cost and solar hot water price / cost against long‑term bill reductions.
Recent data shows 69 efficient hot water systems have already been installed in the 4307 postcode, combining heat pump and solar hot water installations. Install numbers picked up in years like 2004, 2009 and 2010, with steady activity continuing through to 2024 and 2025. This trend reflects growing interest in electrification, moving away from gas hot water, and choosing an energy efficient hot water system that suits Radford’s sunny climate and family‑sized homes.
Typical upgrade savings in Radford look like this:
• Old electric to heat pump: around $350–$700 per year off bills. • Gas to heat pump: around $250–$600 per year. • Gas to solar hot water: around $200–$550 per year. • Old electric to modern electric hot water system with rooftop solar: around $200–$500 per year.
When comparing solar hot water vs electric hot water or electric hot water vs gas hot water, it is worth factoring in rebates and incentives. Federal Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems in Radford, effectively reducing the hot water system price / cost at the point of sale. On top of that, Queensland hot water rebate QLD programs and specific heat pump hot water rebate or solar hot water rebate schemes can bring the upfront cost down even further. For some households, discounts can trim the installed heat pump hot water price / cost or solar hot water price / cost by a substantial percentage, shortening payback times to just a few years.
There are also incentives and tariff options for efficient electric hot water installation, and in some cases an electric hot water system rebate that makes a modern, well‑insulated electric unit more attractive when paired with rooftop solar. Using timers or solar‑diversion controllers to run your electric hot water system or sanden heat pump during the middle of the day can further boost savings. If your existing unit is due for a solar hot water tank replacement or you need hot water repair, it can be a smart moment to step up to the best heat pump hot water system you can reasonably afford.
Whether you need hot water installation for a new build, hot water repair on a tired system, or you are weighing up heat pump vs solar hot water, it pays to get tailored advice. Radford’s strong solar resource, family‑oriented housing and growing focus on sustainability make it an ideal spot to go all‑electric with a modern hot water qld upgrade. If you are thinking about replacing an old gas or electric unit, now is a good time to check if your home is ready for a heat pump hot water system, solar hot water system or efficient electric hot water installation. Talk with experienced local hot water installers and specialists who understand rebates, tariffs and local conditions, so you can cut bills, reduce emissions, and future‑proof your home with a solution that suits the way you live in Radford. Enquire with trusted local experts for personalised advice with us.