Hot Water Systems in Bayview
The 0820 postcode, covering Bayview, Bagot, Charles Darwin, Coonawarra, Cullen Bay, Darwin International Airport, Darwin Mc, East Point, Fannie Bay, Larrakeyah, Ludmilla, Parap, Raaf Base Darwin, Stuart Park, The Gardens, The Narrows, Winnellie, Woolner, Darwin Dc and Eaton and surrounding areas, is home to around 8,510 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 Bayview and the 0820 area, 1,362 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 Bayview's climate delivering an average of 5.9 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 0820
6th
State Wide
188th
Australia Wide
Hot Water Installation Bayview
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 Bayview
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterBayview
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 Bayview
Compare heat pump hot water systems suitable for Bayview'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 - Bayview, 0820
Hot Water Demographics - Bayview
Based on the Australian Bureau of Statistics 2021 Census (ABS), Bayview has around 8,510 private dwellings, home to approximately 18,102 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Bayview households use approximately 120 litres of hot water daily, equating to a massive 1.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Bayview's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Bayview community is home to 1,505 couple families with children and 346 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,783 homes owned with a mortgage and 1,262 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.
Bayview is converting hot water demand to efficient systems faster than many peers, with 16.0% of dwellings already upgraded.
Hot water systems in Bayview
Across Bayview and the wider 0820 area, more households are rethinking their hot water system and moving away from old gas and power-hungry units. With a median household income around $2,308 a week and many families juggling mortgages and rent, it makes sense that energy-efficient hot water is becoming a priority. An average household size of 2.4 people means steady hot water demand, and upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system can trim a big chunk off your power bills.
Bayview’s tropical climate is perfect for efficient hot water. The local solar exposure at Ludmilla averages about 21.4 MJ/m² per day – roughly 6 kWh/m²/day – which is excellent for both a solar hot water heating system and high-performance heat pump hot water. That strong sunlight helps heat pump hot water installation deliver better efficiency and supports solar hot water installation so your system does more of the work, and your electricity retailer does less. For many homes, hot water energy use is the single biggest part of their electricity bill, so the potential Annual Hot Water Energy Savings from a smart upgrade are significant.
In a postcode with more than 7,500 dwellings and a mix of apartments and separate houses, there is no one-size-fits-all solution. Some Bayview homes are best matched to roof-mounted rheem solar hot water or rinnai solar hot water systems, while others with limited roof space lean towards compact rheem heat pump hot water or premium options like a sanden heat pump. Brands such as Solahart, Thermann and Chromagen solar hot water are also popular for those wanting to maximise solar gains. Choosing the best hot water system Australia has to offer for your situation means weighing up heat pump vs solar hot water, as well as solar hot water vs electric hot water, based on roof, budget and usage.
Across 0820 there have already been 1,362 efficient hot water installations, combining both heat pumps and solar hot water systems. Installations climbed steadily from the early 2000s, with notable peaks in 2012 and 2017, and solid numbers again around 2020 as energy prices rose and interest in electrification surged. More recent years still show a consistent stream of hot water installation work as homeowners replace ageing gas units and old electric storage tanks with an energy efficient hot water system that offers lower running costs and fewer emissions.
Typical annual bill savings in Bayview for a well-chosen upgrade are:
• Old electric to heat pump hot water system: $400–$800 per year • Gas to heat pump hot water: $300–$600 per year • Gas to solar hot water system: $250–$550 per year • Old electric to modern electric hot water system with good solar: $200–$450 per year
Actual hot water system price or cost will depend on size, brand and whether you need solar hot water tank replacement or a full new electric hot water installation, but rebates help a lot. Federal incentives such as Small-scale Technology Certificates (STCs) apply to eligible solar hot water and heat pump systems in Bayview, effectively cutting the upfront solar hot water price or cost and heat pump hot water price or cost by hundreds of dollars. On top of that, Northern Territory hot water rebate nt style programs and heat pump hot water rebate offers may be available from time to time, as well as an electric hot water system rebate when switching away from gas. Together these hot water rebate nt incentives can reduce system cost by a substantial percentage and shorten payback, especially if you already have rooftop solar.
For many Bayview households, the most efficient hot water system is one that matches their roof space, tariff, and lifestyle. A quality heat pump hot water installation paired with solar PV can rival or beat the best heat pump hot water system reviews, while a well-designed solar hot water heating system can deliver reliable hot water for years with minimal running costs. Regular hot water repair and servicing – including solar hot water repair and checks on valves, pumps and controllers – keeps everything running efficiently and extends system life. If you are comparing electric hot water vs gas hot water, or trying to decide between heat pump vs solar hot water, getting local advice on tariffs, timers and solar diversion can make a big difference to savings.
If your current unit is rusty, running out of hot water or driving your bills up, it is a good time to look at a hot water upgrade. In Bayview, interest in sustainability and all-electric homes is growing, and efficient hot water systems are one of the easiest ways to cut bills, reduce emissions and future-proof your property. Talk with our experienced hot water installers about the right mix of heat pump, solar or modern electric options for your home, and get personalised advice on rebates, hot water repair and the best path away from gas.