Hot Water Systems in Kunama
The 2730 postcode, covering Kunama, Bago, Batlow, Green Hills and Lower Bago and surrounding areas, is home to around 603 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 Kunama and the 2730 area, 41 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 Kunama's climate delivering an average of 4.7 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 2730
484th
State Wide
1821st
Australia Wide
Hot Water Installation Kunama
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 Kunama
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterKunama
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 Kunama
Compare heat pump hot water systems suitable for Kunama'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 - Kunama, 2730
Hot Water Demographics - Kunama
Based on the Australian Bureau of Statistics 2021 Census (ABS), Kunama has around 603 private dwellings, home to approximately 1,189 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Kunama households use approximately 110 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 Kunama's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Kunama community is home to 74 couple families with children and 33 one-parent families, meaning a large proportion of households face substantial hot water demand. With 139 homes owned with a mortgage and 270 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.
Kunama is converting hot water demand to efficient systems faster than many peers, with 6.8% of dwellings already upgraded.
Hot water systems in Kunama
In Kunama, more homeowners are rethinking their hot water system and moving to energy efficient options like a heat pump hot water system, solar hot water system and modern electric hot water system. With a median household income of around $1,049 a week and many residents on mortgages or owning outright, every dollar on power bills counts. The average household size is just 2.2 people, so choosing the right system size and the most efficient hot water system can make a big difference without overspending.
Kunama’s cool climate is balanced by strong sunshine. The nearby Batlow weather station records an average annual solar exposure of about 17 MJ/m² per day, or roughly 4.7 kWh/m²/day. That level of sun is ideal for a solar hot water heating system or heat pump hot water system, especially when paired with rooftop solar. For many locals still on older gas or resistive electric units, upgrading to an energy efficient hot water system is a logical next step, with annual hot water energy savings often reaching hundreds of dollars per year for typical Kunama households.
With 532 occupied private dwellings and a large share of separate houses, there’s plenty of roof space for solar hot water installation and heat pump hot water installation. Families and older couples alike are looking at heat pump vs solar hot water, comparing running costs, noise levels and backup options. Many are also weighing up solar hot water vs electric hot water, and even electric hot water vs gas hot water as they plan all‑electric homes.
For a typical Kunama home, realistic bill savings from a hot water upgrade might look like:
• Old electric to heat pump: save around $350–$700 per year. • Gas to heat pump: save about $250–$600 per year. • Gas to solar hot water: save around $200–$550 per year. • Old electric to modern electric with solar: save roughly $200–$500 per year.
Brands like Rheem, Rinnai and Chromagen are common choices locally for a solar hot water system or solar hot water tank replacement, while premium options such as a Sanden heat pump are popular for those chasing the best heat pump hot water system performance and very low running costs. Many residents search for the best hot water system Australia can offer for reliability in Kunama’s colder winters.
Recent installs in Kunama show how the area is slowly embracing efficient hot water. There have been 41 efficient hot water installations recorded in the 2730 postcode, including both heat pump and solar hot water repair and upgrades. Installations peaked around 2011, with 13 systems going in that year, and there has been a trickle of systems added in other years, including a new installation in 2024. This pattern reflects steady, if modest, local interest in electrification, lower running costs and more sustainable hot water nsw solutions.
Even if you have not upgraded yet, there is growing interest in Kunama in replacing old gas or electric units with a heat pump hot water system, efficient electric hot water installation or a solar hot water installation. Australian Government Small‑scale Technology Certificates (STCs) and NSW hot water rebate nsw programs can apply to eligible systems, including some heat pump hot water installation and solar hot water installation projects. These incentives, along with occasional electric hot water system rebate offers, can cut the upfront hot water system price or hot water system cost substantially. In practice, a heat pump hot water rebate or solar hot water rebate can reduce heat pump hot water price or cost and solar hot water price or cost by thousands of dollars, shortening payback times to just a few years. Add in timers, off‑peak tariffs or solar diversion and you can boost savings even further.
If your current unit is old, unreliable or running on expensive gas, now is a good time to see whether a heat pump, modern electric or solar hot water system could suit your Kunama home. Talk with experienced local installers like us who specialise in hot water installation and hot water repair, including rheem solar hot water, rheem heat pump hot water, rinnai solar hot water, chromagen solar hot water and Sanden heat pump options. With Kunama’s solid solar resource and growing interest in sustainability, an efficient hot water upgrade can cut bills, lower emissions and future‑proof your property—connect with our trusted local team for personalised advice on the best solution for your home.