Hot Water Systems in Humphery
The 4625 postcode, covering Humphery, Aranbanga, Ban Ban, Ban Ban Springs, Barlyne, Binjour, Blairmore, Bon Accord, Branch Creek, Byrnestown, Campbell Creek, Deep Creek, Dirnbir, Dundarrah, Gayndah, Ginoondan, Gooroolba, Harriet, Ideraway, Mingo, Mount Debateable, Mount Lawless, Mount Steadman, Penwhaupell, Pile Gully, Reids Creek, Stockhaven, The Limits, Toondahra, Wahoon, Wetheron, Wilson Valley, Woodmillar and Yenda and surrounding areas, is home to around 1,231 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 Humphery and the 4625 area, 93 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 Humphery's climate delivering an average of 5.4 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 4625
279th
State Wide
1457th
Australia Wide
Hot Water Installation Humphery
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 Humphery
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterHumphery
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 Humphery
Compare heat pump hot water systems suitable for Humphery'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 - Humphery, 4625
Hot Water Demographics - Humphery
Based on the Australian Bureau of Statistics 2021 Census (ABS), Humphery has around 1,231 private dwellings, home to approximately 2,317 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Humphery households use approximately 115 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 Humphery's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Humphery community is home to 148 couple families with children and 60 one-parent families, meaning a large proportion of households face substantial hot water demand. With 241 homes owned with a mortgage and 392 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.
Humphery is converting hot water demand to efficient systems faster than many peers, with 7.6% of dwellings already upgraded.
Hot water systems in Humphery
Across Humphery and the wider 4625 area, more locals are swapping old gas and ageing electric units for modern, energy efficient hot water systems. With most homes here being separate houses and an average household size of around 2.3 people, a well sized hot water system can make a real difference to comfort and power bills. Many households are on fixed incomes, with median household income about $1,120 a week, so reducing running costs is a smart move.
Humphery is blessed with strong sunshine, averaging about 19.5 MJ/m² of solar exposure a day – roughly 5.4 kWh/m². That makes both a solar hot water system and a heat pump hot water system very attractive, especially for homes already considering rooftop solar. Upgrading from older gas or a power hungry electric hot water system to an energy efficient hot water system can cut hot water energy use by more than half, delivering substantial annual hot water energy savings for Humphery homeowners.
In this postcode there are 996 occupied private dwellings and a high share of homes owned outright or with a mortgage, which means many owners are in a good position to plan a long term hot water upgrade. Families and older couples alike are looking for the most efficient hot water system they can reasonably afford, weighing up heat pump vs solar hot water, and even solar hot water vs electric hot water in an all electric home.
For a typical Humphery home with two to four bedrooms, hot water is one of the biggest energy users after heating and cooling. That is why efficient options like a quality rheem heat pump hot water system, a sanden heat pump, or a rheem solar hot water or rinnai solar hot water system are becoming more common. Brands such as Chromagen solar hot water are also popular for rural properties wanting a robust solar hot water heating system that can handle local conditions. When people compare the hot water system price or cost, they are increasingly looking beyond just the purchase figure and thinking about lifetime running costs.
On average, homeowners in areas like Humphery can expect realistic annual bill savings such as:
• Old electric to heat pump hot water system: save around $350–$700 per year. • Gas to heat pump hot water system: save around $250–$600 per year. • Gas to solar hot water system: save around $200–$550 per year. • Old electric to modern electric hot water system with solar: save around $250–$500 per year.
Recent installs in Humphery tell the story. There have been 93 efficient hot water installations recorded in the 4625 postcode, covering both heat pump hot water installation and solar hot water installation. Installations peaked around 2009 with 17 systems in a single year, followed by steady activity through the 2010s and a trickle of new systems each year from 2020 to 2025. This pattern reflects strong early interest in solar hot water systems when rebates were first generous, and a growing recent shift towards electrification and lower running costs as residents look to future proof their homes.
Hot Water Rebates, Tariffs & Savings
Across QLD, including Humphery, more households are now replacing old gas or resistive electric hot water with efficient options like heat pumps, modern electric hot water installation paired with solar, or a solar hot water installation. Australian Government incentives such as Small scale Technology Certificates (STCs) apply to eligible heat pump hot water systems and solar hot water systems, effectively acting as an upfront discount. On top of that, Queensland programs often provide a heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate when switching away from gas. These hot water rebate QLD offers can reduce the installed heat pump hot water price or cost, or the solar hot water price or cost, by a substantial percentage, shortening payback times to just a few years. When you add smart controls, timers or solar diversion to run your electric hot water system mainly on excess solar, the savings can easily reach hundreds of dollars per year.
If you live in Humphery and your current unit is older, noisy or unreliable, now is a good time to check whether your home is ready for a hot water upgrade. Whether you are weighing electric hot water vs gas hot water, or comparing the best heat pump hot water system options on the market, working with experienced local hot water installers is essential. With Humphery’s strong solar resource and growing interest in sustainability, a well chosen hot water QLD upgrade can reduce bills, cut emissions and future proof your home. Reach out to trusted local experts for personalised advice on hot water installation or hot water repair, from solar hot water tank replacement and solar hot water repair through to selecting the best hot water system Australia has to offer for your property.