Hot Water Systems in Apollo Bay
The 7150 postcode, covering Apollo Bay, Adventure Bay, Allens Rivulet, Alonnah, Barnes Bay, Dennes Point, Gordon, Great Bay, Kaoota, Killora, Longley, Lunawanna, North Bruny, Oyster Cove, Pelverata, Sandfly, Simpsons Bay, South Bruny and Upper Woodstock and surrounding areas, is home to around 2,062 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 Apollo Bay and the 7150 area, 111 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 Apollo Bay's climate delivering an average of 3.6 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 7150
26th
State Wide
1366th
Australia Wide
Hot Water Installation Apollo Bay
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 Apollo Bay
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterApollo Bay
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 Apollo Bay
Compare heat pump hot water systems suitable for Apollo Bay'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 - Apollo Bay, 7150
Hot Water Demographics - Apollo Bay
Based on the Australian Bureau of Statistics 2021 Census (ABS), Apollo Bay has around 2,062 private dwellings, home to approximately 2,875 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Apollo Bay households use approximately 120 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Apollo Bay's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Apollo Bay community is home to 224 couple families with children and 40 one-parent families, meaning a large proportion of households face substantial hot water demand. With 458 homes owned with a mortgage and 594 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.
Apollo Bay is converting hot water demand to efficient systems faster than many peers, with 5.4% of dwellings already upgraded.
Hot water systems in Apollo Bay
In Apollo Bay, more locals are swapping old gas and electric units for an energy efficient hot water system that actually suits Tassie conditions. With an average household size of around 2.4 people and a big share of homes owned outright or with a mortgage, many 7150 households are now looking at long‑term savings rather than just the cheapest hot water system price up front. The Woodbridge weather station shows mean daily solar exposure of about 13 MJ/m², or roughly 3.6 kWh per square metre per day over the year, which is plenty to support a modern solar hot water system or heat pump hot water system. When you factor in typical hot water energy savings each year, upgrading from an older gas or electric hot water system in Apollo Bay becomes a very logical next step.
Most separate houses in the 7150 postcode are three‑bedroom homes, so hot water demand is steady rather than extreme, which suits a compact solar hot water heating system, a quality heat pump, or a well‑sized electric hot water installation. For many households on a median weekly income of around $1,435, bill shock from older resistive electric or gas hot water is a real issue. A modern energy efficient hot water system can trim a big chunk off running costs, especially if you already have rooftop solar or are planning it. Locals often compare heat pump vs solar hot water, or even solar hot water vs electric hot water with solar, to work out the most efficient hot water system for their roof space, budget and lifestyle.
Typical annual bill savings in Apollo Bay can look like:
• Old electric hot water to heat pump hot water system: save around $350–$700 per year. • Gas storage to heat pump hot water installation: save roughly $300–$600 per year. • Gas to roof‑mounted solar hot water installation: save about $250–$550 per year. • Old electric to modern electric hot water installation with solar: save around $200–$450 per year.
Brands like Rheem and Rinnai are popular for both rheem solar hot water and rheem heat pump hot water, as well as rinnai solar hot water options. Premium systems such as the Sanden heat pump are often chosen by homeowners wanting the best heat pump hot water system on the market, while Chromagen solar hot water suits those chasing a reliable solar hot water tank replacement without overcapitalising. Many locals research the best hot water system Australia has to offer, then balance solar hot water price / cost and heat pump hot water price / cost against rebates and running costs.
Recent installs in Apollo Bay show this shift in action. There have been 111 efficient hot water systems installed in the 7150 postcode, combining both solar hot water and heat pump hot water installation jobs. Installations peaked around 2009–2011, with 17 systems in 2009 and 14 each in 2010 and 2011, when rebates were especially strong. While the numbers have eased in recent years, new systems in 2024 and 2025 show ongoing interest in electrification, lower running costs and cleaner hot water TAS‑wide. Many of these homes have moved from gas or old electric to an energy efficient hot water system that works with solar power and off‑peak tariffs.
Hot Water Rebates, Tariffs & Savings
Across Apollo Bay, more homeowners are considering whether to replace old gas or electric units with a heat pump hot water system, a modern electric hot water system or a solar hot water heating system. Federal incentives like Small‑scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively acting as an upfront solar hot water rebate or heat pump hot water rebate that reduces the purchase price at the point of sale. In Tasmania, there are often additional state‑based programs or retailer offers that function as a hot water rebate tas, and some plans support an electric hot water system rebate when you switch away from gas. These discounts can cut the effective hot water system cost or solar hot water price / cost by a substantial percentage, bringing premium brands within reach and shortening payback periods to just a few years. Combine rebates with self‑consumption of rooftop solar, smart timers or solar‑diversion, and you can squeeze even more value from an energy efficient hot water system. For many Apollo Bay homes, especially those on fixed incomes or watching every bill, saving hundreds of dollars per year while cutting emissions is a very attractive proposition.
If your hot water system is ageing, noisy or running up big bills, it is a good time to see whether your Apollo Bay home is ready for a hot water upgrade. Whether you are comparing electric hot water vs gas hot water, weighing up heat pump vs solar hot water, or just need fast hot water repair or solar hot water repair, working with experienced local installers matters. Trusted specialists in hot water TAS can help you choose between options like rheem solar hot water, rinnai solar hot water, a Sanden heat pump or Chromagen solar hot water, explain any hot water rebate tas you may qualify for, and size the most efficient hot water system for your household. To reduce bills, cut emissions and future‑proof your place, connect with trusted local experts in Apollo Bay for personalised advice and a smooth, compliant hot water installation or replacement.