Hot Water Systems in Richmond
The 4740 postcode, covering Richmond, Bakers Creek, Half Tide Beach, Louisa Creek, Mackay Bc, Mackay Dc, Mackay East, Noorlah, Planella, Planland, Richanna Heights, Salonika Beach, Telina Heights, Timberlands, Wundaru, Yakapari, Alexandra, Alligator Creek, Andergrove, Bakers Creek, Balberra, Balnagowan, Beaconsfield, Belmunda, Blacks Beach, Caneland, Cape Hillsborough, Chelona, Coningsby, Cremorne, Dolphin Heads, Dumbleton, Dundula, Dunnrock, East Mackay, Eimeo, Erakala, Foulden, Glenella, Grasstree Beach, Habana, Haliday Bay, Hay Point, Homebush, Mackay, Mackay Caneland, Mackay Harbour, Mackay North, Mackay South, Mackay West, Mcewens Beach, Mount Jukes, Mount Pleasant, Munbura, Nindaroo, North Mackay, Ooralea, Paget, Racecourse, Rosella, Rural View, Sandiford, Slade Point, South Mackay, Te Kowai, The Leap and West Mackay and surrounding areas, is home to around 34,155 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 Richmond and the 4740 area, 2,216 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 Richmond's climate delivering an average of 5.6 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 4740
20th
State Wide
92nd
Australia Wide
Hot Water Installation Richmond
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 Richmond
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterRichmond
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 Richmond
Compare heat pump hot water systems suitable for Richmond'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 - Richmond, 4740
Hot Water Demographics - Richmond
Based on the Australian Bureau of Statistics 2021 Census (ABS), Richmond has around 34,155 private dwellings, home to approximately 76,289 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Richmond households use approximately 125 litres of hot water daily, equating to a massive 4.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Richmond's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Richmond community is home to 6,731 couple families with children and 2,139 one-parent families, meaning a large proportion of households face substantial hot water demand. With 11,317 homes owned with a mortgage and 8,458 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.
Richmond is converting hot water demand to efficient systems faster than many peers, with 6.5% of dwellings already upgraded.
Hot water systems in Richmond
Across Richmond, QLD 4740, more homeowners are switching to an energy efficient hot water system – whether that’s a heat pump hot water system, a solar hot water system or a modern electric hot water system matched to rooftop solar. With an average household size of around 2.5 people and more than 30,000 dwellings across the 4740 postcode, hot water is a big chunk of local power bills, especially for busy families.
Richmond’s strong sunshine makes it ideal for efficient hot water upgrades. The local weather station at Farleigh records mean daily solar exposure of about 20.2 MJ/m², which is roughly 5.6 kWh/m² per day. That level of solar input is perfect for a solar hot water heating system and also boosts the efficiency of a heat pump hot water system drawing warmth from the air. With a solid base of owner‑occupied homes and a median household income of around $1,839 per week, upgrading from older gas or electric units to the most efficient hot water system is a logical next step for cutting bills and improving comfort.
In practical terms, many Richmond households still run older gas or storage electric hot water. Hot water energy use can quietly account for a quarter or more of total household consumption. That’s why the shift to heat pump hot water installation and solar hot water installation is gathering pace. Local installers commonly fit brands like Rheem heat pump hot water, Sanden heat pump systems and solar hot water units from Rinnai and Chromagen solar hot water, helping households move towards all‑electric, lower‑running‑cost homes.
For a typical Richmond family home, a correctly sized hot water system price / cost will depend on technology and brand, but the running cost difference is where the real savings lie. Average annual bill savings can look like:
• Old electric to heat pump: save roughly $350–$700 per year. • Gas to heat pump: save about $250–$600 per year. • Gas to solar hot water system: save around $250–$650 per year. • Old electric to modern electric hot water installation with solar: save $200–$500 per year.
Over the years, Richmond has quietly built up a strong base of efficient hot water. There have been 2,216 efficient hot water systems installed in the 4740 postcode, combining heat pump and solar hot water installations. Installations peaked between 2006 and 2011, with standout years like 2006, 2009 and 2010 each seeing well over 200 systems go in. While yearly numbers have eased back since then, recent activity from 2020 through to 2025 shows steady ongoing interest as households look to electrification, lower running costs and more reliable hot water qld performance.
Hot Water Rebates, Tariffs & Savings
With power prices rising, many Richmond households are asking about heat pump vs solar hot water, solar hot water vs electric hot water and even electric hot water vs gas hot water. The good news is that there are multiple incentives to bring the heat pump hot water price / cost or solar hot water price / cost down. Federal Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pump units, effectively acting as an upfront discount. On top of that, Queensland hot water rebate qld programs and occasional electric hot water system rebate offers can further cut the initial outlay for an energy efficient hot water system.
Depending on the setup, these rebates and discounts can reduce system cost by 20–40%, and when you combine them with solar power and a smart timer or solar‑diversion controller, payback periods can shrink to just a few years. For many Richmond homes, that means hundreds of dollars per year off bills, especially when replacing an older gas unit with a quality heat pump or rheem solar hot water or rinnai solar hot water system. If you already have solar, using a modern electric hot water system as a controlled load during the middle of the day can also be a smart move.
If your current system is ageing, unreliable or you’re facing a solar hot water tank replacement or hot water repair, it can be the perfect moment to look at the best hot water system australia options for your home. Local specialists can compare heat pump hot water price / cost with solar hot water price / cost, talk you through options like sanden heat pump or chromagen solar hot water, and explain which will be the best heat pump hot water system or solar setup for your family’s usage.
When you’re ready to explore a hot water upgrade in Richmond, it pays to talk to experienced local installers who handle hot water installation, hot water repair, solar hot water repair, heat pump hot water installation and electric hot water installation every day. With Richmond’s excellent solar exposure and growing interest in sustainability, shifting to an efficient hot water system can trim bills, cut emissions and future‑proof your home. Reach out to trusted local hot water experts for personalised advice with us and find the right solution for your place.