Hot Water Systems in Carlton
The 7173 postcode, covering Carlton, Carlton River, Connellys Marsh, Dodges Ferry, Forcett, Lewisham and Primrose Sands and surrounding areas, is home to around 3,864 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 Carlton and the 7173 area, 101 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 Carlton's climate delivering an average of 3.8 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 7173
28th
State Wide
1415th
Australia Wide
Hot Water Installation Carlton
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 Carlton
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCarlton
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.
Want Solar Finance Options?
Compare lenders and get tailored loan offers.
Heat Pump Hot Water Systems for Carlton
Compare heat pump hot water systems suitable for Carlton'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 - Carlton, 7173
Hot Water Demographics - Carlton
Based on the Australian Bureau of Statistics 2021 Census (ABS), Carlton has around 3,864 private dwellings, home to approximately 6,813 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Carlton households use approximately 120 litres of hot water daily, equating to a massive 0.5 million litres of hot water used across the suburb every single day.
Other census insights reinforce Carlton's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Carlton community is home to 500 couple families with children and 194 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,342 homes owned with a mortgage and 1,069 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.
Carlton is converting hot water demand to efficient systems faster than many peers, with 2.6% of dwellings already upgraded.
Hot water systems in Carlton
In Carlton, TAS 7173, more locals are rethinking their old gas and electric hot water system and shifting to energy efficient hot water options like a heat pump hot water system, solar hot water system and modern electric hot water system. With most of the 2,921 dwellings being separate houses and an average household size of 2.4 people, reliable hot water for families, retirees and working couples is a must – but so is keeping power bills under control.
Carlton’s coastal climate and decent sunshine make it well suited to efficient hot water. The Dodges Ferry weather station shows an average annual solar exposure of about 13.6 MJ/m² per day – roughly 3.8 kWh/m² – which is plenty to support a well designed solar hot water heating system or a high quality heat pump hot water system. With more than 1,300 homes still paying off a mortgage and median household income around $1,383 a week, upgrading from an older gas or off‑peak tank to the most efficient hot water system you can afford is a logical next step to lock in long term savings and solid annual hot water energy savings.
Across the 7173 postcode, there have already been 101 efficient hot water installations, combining both heat pump hot water installation and solar hot water installation. Installations really picked up around 2010–2011, when Carlton households embraced lower running costs and started comparing heat pump vs solar hot water more seriously. Those years saw peaks of 15 and 20 systems installed, and while the pace has eased, recent installs in 2023 show ongoing interest in electrification and cutting gas use.
For a typical Carlton home, hot water can account for a big slice of household energy use, especially in all‑electric homes or where electric hot water vs gas hot water is being weighed up. A well chosen energy efficient hot water system – whether a Sanden heat pump, Rheem heat pump hot water, Rheem solar hot water or Rinnai solar hot water setup – can dramatically reduce usage. Many locals also look at Chromagen solar hot water and other brands when comparing the best hot water system Australia wide and the best heat pump hot water system for Tassie conditions.
Average annual bill savings will vary, but realistic ranges for Carlton homes look like this:
• Old electric to quality heat pump: $350–$700 per year • Gas storage to heat pump: $300–$600 per year • Gas storage to solar hot water system: $250–$550 per year • Old electric to modern electric hot water with rooftop solar: $250–$500 per year
Of course, every hot water installation is different, and hot water system price / cost depends on tank size, brand and whether you need a solar hot water tank replacement or a full changeover. Heat pump hot water price / cost and solar hot water price / cost can look higher upfront than a basic electric hot water installation, but rebates and lower running costs usually tip the scales.
That is where rebates come in. Australian Government Small‑scale Technology Certificates (STCs) can reduce the cost of eligible solar hot water and heat pump systems, effectively acting like a point‑of‑sale solar hot water rebate or heat pump hot water rebate. On top of that, Tasmanian programs and retailer offers can work like an electric hot water system rebate when you move to an approved energy efficient hot water system. For many Carlton households, these hot water rebate TAS incentives can cut the upfront cost by a substantial percentage and shorten payback to just a few years, especially if you use timers or solar diversion so your system runs when your PV is producing.
If your current unit is more than 10 years old, running out of hot water, or needing regular hot water repair, it is worth comparing solar hot water vs electric hot water and looking at a modern all‑electric option. Many locals now choose a high efficiency heat pump paired with rooftop solar as the most efficient hot water system for their situation, while others prefer a roof‑mounted solar hot water repair and upgrade to keep a proven system going.
Ready to see if your Carlton home is set up for a smarter hot water upgrade? Whether you are switching from gas to a heat pump hot water system, looking at a new solar hot water heating system, or planning an electric hot water installation, it pays to work with experienced hot water installers like us. With Carlton’s strong solar potential and growing interest in sustainability, the right system can trim your bills, cut emissions and future‑proof your home. Connect with trusted local experts for personalised advice and find the best hot water solution for your place.