Hot Water Systems in Tatham
The 2471 postcode, covering Tatham, Bora Ridge, Codrington, Coraki, East Coraki, Green Forest, Greenridge, North Woodburn, Swan Bay, West Bungawalbin and West Coraki and surrounding areas, is home to around 984 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 Tatham and the 2471 area, 303 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 Tatham's climate delivering an average of 5.0 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 2471
187th
State Wide
800th
Australia Wide
Hot Water Installation Tatham
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 Tatham
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterTatham
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 Tatham
Compare heat pump hot water systems suitable for Tatham'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 - Tatham, 2471
Hot Water Demographics - Tatham
Based on the Australian Bureau of Statistics 2021 Census (ABS), Tatham has around 984 private dwellings, home to approximately 2,422 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Tatham households use approximately 130 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 Tatham's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Tatham community is home to 170 couple families with children and 58 one-parent families, meaning a large proportion of households face substantial hot water demand. With 338 homes owned with a mortgage and 383 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.
Tatham is converting hot water demand to efficient systems faster than many peers, with 30.8% of dwellings already upgraded.
Hot water systems in Tatham
Across Tatham and the wider 2471 area, more locals are moving away from old gas and power-hungry electric units towards an energy efficient hot water system. With most homes here being separate houses and an average household size of around 2.6 people, a reliable hot water system is essential for families, farms and small businesses. Rising energy costs and a median household income of about $1,258 a week mean every dollar on the power bill counts, so upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming the logical next step.
Tatham is well suited to efficient hot water. At nearby Casino Airport, the average annual solar exposure is about 17.9 MJ/m² per day, which works out to roughly 5 kWh/m² of sunlight daily. That strong sun helps both heat pump hot water and any solar hot water heating system perform at their best. When you switch from an older gas or electric unit to a modern energy efficient hot water system, annual hot water energy savings can be significant, especially if you already have solar on the roof or are planning to install it.
Locally, there are 907 occupied private dwellings and a solid base of owner-occupiers, with 383 homes owned outright and 338 owned with a mortgage. That makes long-term investments like a quality hot water installation very attractive, because homeowners stay long enough to enjoy the bill savings. Hot water can make up a big slice of total household energy use, so choosing the most efficient hot water system for your household size and usage pattern really matters.
In Tatham 2471, we are seeing a mix of systems installed: traditional electric hot water, newer all-electric units designed to pair with rooftop solar, plus more heat pump hot water installation jobs and solar hot water installation for rural properties with good roof space. Brands like Rheem and Rinnai are popular for both electric and solar hot water, with options such as rheem solar hot water and rinnai solar hot water for households keen on panels and a solar hot water tank replacement. For those chasing the best heat pump hot water system, premium units like Sanden heat pump models or efficient rheem heat pump hot water systems are common choices. These are often shortlisted by people searching for the best hot water system Australia can offer, especially when comparing heat pump vs solar hot water for local conditions.
To give you a feel for savings, here are some typical ranges for homes in Tatham:
• Old electric to heat pump hot water system: save roughly $350–$700 a year on bills. • Gas to heat pump hot water: save around $250–$600 a year, depending on gas tariffs. • Gas to solar hot water system: save about $250–$550 a year. • Old electric to modern electric hot water installation with good rooftop solar: save $300–$650 a year using daytime solar.
Across Tatham there have been 303 efficient hot water systems installed so far, combining both heat pump and solar hot water installations. Installations really took off around 2008–2010, with peaks of 32 systems in 2008 and 60 systems in 2009 as early solar hot water rebate schemes and heat pump hot water rebate offers kicked in. In recent years, numbers have stayed steady, with between 7 and 16 installs most years since 2018. This steady growth shows more households are interested in electrification, lower running costs and moving to solar hot water vs electric hot water or electric hot water vs gas hot water options that are cleaner and cheaper to run.
Hot Water Rebates, Tariffs & Savings
For homeowners in Tatham NSW, replacing an old gas or electric unit with a modern heat pump hot water system, solar hot water system or efficient electric hot water system is easier thanks to rebates. Federal incentives like Small-scale Technology Certificates (STCs) help cut the solar hot water price / cost and heat pump hot water price / cost, while NSW-based programmes can offer a specific heat pump hot water rebate or solar hot water rebate, and in some cases an electric hot water system rebate when moving away from gas. All of this brings the upfront hot water system price / cost down, sometimes by a substantial percentage.
When you combine rebates with good tariffs and rooftop solar, payback periods can shrink to just a few years. Many Tatham households can realistically trim hundreds of dollars a year from bills, especially if they use timers or solar diversion to run an electric hot water system when the sun is shining. For many, the most efficient hot water system is a quality heat pump integrated with solar, but for others a well-sized solar hot water heating system or modern electric unit is the right energy efficient hot water system choice. Either way, the hot water rebate nsw options available make it easier to invest now and future-proof your home.
If you live in Tatham and your current unit is old, noisy, or running on bottled or mains gas, now is a smart time to look at a hot water upgrade. Whether you are weighing up heat pump vs solar hot water, comparing solar hot water vs electric hot water, or simply want reliable hot water nsw wide without bill shock, talking to experienced local installers is the best first step. Our hot water repair and solar hot water repair specialists can assess your usage, roof and tariffs, then recommend the right solution from trusted brands like Rheem, Rinnai, Sanden or Chromagen solar hot water. With Tatham’s strong solar exposure and growing interest in sustainability, an efficient hot water system can cut your bills, lower emissions and make your home more comfortable for the long term. Reach out to our trusted local experts for personalised advice, hot water installation or hot water repair options tailored to your property and budget.
