Hot Water Systems in Mindarabin
The 6336 postcode, covering Mindarabin, Cowalellup, Mills Lake, Needilup, Ongerup and Toompup and surrounding areas, is home to around 204 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 Mindarabin and the 6336 area, 28 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 Mindarabin's climate delivering an average of 4.9 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 6336
275th
State Wide
1991st
Australia Wide
Hot Water Installation Mindarabin
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 Mindarabin
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMindarabin
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 Mindarabin
Compare heat pump hot water systems suitable for Mindarabin'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 - Mindarabin, 6336
Hot Water Demographics - Mindarabin
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mindarabin has around 204 private dwellings, home to approximately 289 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Mindarabin households use approximately 115 litres of hot water daily, equating to a massive 0.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mindarabin's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mindarabin community is home to 23 couple families with children and 9 one-parent families, meaning a large proportion of households face substantial hot water demand. With 22 homes owned with a mortgage and 56 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.
Mindarabin is converting hot water demand to efficient systems faster than many peers, with 13.7% of dwellings already upgraded.
Hot water systems in Mindarabin
Across Mindarabin, more locals are rethinking their hot water system and moving away from old gas or power‑hungry electric units. With most of the 132 occupied dwellings being separate houses and an average household size of 2.3 people, families and farming properties alike are looking for reliable, energy efficient hot water that keeps bills under control. Many households are on modest mortgages and median household incomes around $1,369 a week, so cutting running costs without sacrificing comfort just makes sense.
Mindarabin is well placed for efficient hot water upgrades. The nearby Ongerup weather station records an average annual solar exposure of about 17.5 MJ/m² per day, which is roughly 4.9 kWh/m² of sunshine daily. That strong solar resource supports both a solar hot water system and a heat pump hot water system, especially when paired with rooftop solar. Upgrading from older gas or a tired electric hot water system to a modern energy efficient hot water system can deliver substantial annual hot water energy savings for local homeowners.
In 6336, most homes are detached, with a good spread of 3‑ and 4‑bedroom houses, so hot water demand is steady across young families and older couples. Hot water use is often one of the biggest single loads on a rural property’s electricity bill, particularly where gas hot water is being phased out or bottled gas is expensive. That is why more residents are comparing heat pump vs solar hot water and even looking at solar hot water vs electric hot water to find the most efficient hot water system for their needs.
On realistic numbers, households in Mindarabin can expect average annual bill savings in these ranges when they upgrade:
• Old electric to a heat pump hot water system: $400–$900 per year • Gas hot water to heat pump hot water: $300–$700 per year • Gas hot water to a solar hot water heating system: $300–$800 per year • Old electric to a modern electric hot water system run on rooftop solar: $250–$600 per year
Brands like Rheem, Rinnai, Sanden and Thermann are common choices in regional WA. You will see Rheem solar hot water and Rinnai solar hot water on many roofs, while Rheem heat pump hot water and Sanden heat pump units are popular for those chasing the best heat pump hot water system and very low running costs. These sit alongside other options that compete for the title of best hot water system Australia wide.
Efficient hot water is not new to Mindarabin. There have already been 28 efficient hot water installations recorded in the 6336 postcode, including both heat pump hot water installation and solar hot water installation. Installations picked up around 2010, with four systems that year, and there has been a steady trickle of systems added right through to 2023. This slow but consistent growth shows a clear local interest in electrification, lower running costs and getting more value from the region’s sunshine. As systems age, there is also ongoing demand for solar hot water repair, hot water repair and solar hot water tank replacement to keep everything running efficiently.
Hot Water Rebates, Tariffs & Savings
Across WA, and particularly in smaller communities like Mindarabin, more people are replacing old gas or electric units with efficient options such as heat pump hot water, a modern electric hot water system or a roof‑mounted solar hot water system. Federal incentives like Small‑scale Technology Certificates (STCs) apply to eligible solar hot water systems and many heat pump units, effectively acting as an upfront solar hot water rebate or heat pump hot water rebate that reduces the hot water system price or cost. WA programs can also operate as a hot water rebate wa for certain efficient systems, and some retailers offer electric hot water system rebate discounts when you move away from gas.
When you stack these incentives together, the heat pump hot water price or cost or the solar hot water price or cost can be cut by a substantial percentage. That shortens the payback period, especially if you already have solar and use timers or solar diversion so your electric hot water installation or heat pump runs mainly on free daytime generation. Many Mindarabin households can save hundreds of dollars a year, all while reducing exposure to rising gas prices and future‑proofing their homes.
If your old gas unit is on its last legs, or your electric cylinder is costing a fortune, now is a good time to see whether a heat pump hot water system, solar hot water system or efficient electric hot water installation is right for you. Working with experienced local hot water installers who specialise in hot water wa, including heat pump hot water installation, solar hot water repair and general hot water installation, helps you choose the right size, compare heat pump vs solar hot water, and make the most of any hot water rebate wa options. Mindarabin has strong solar potential and a growing interest in sustainability, so an energy efficient hot water system is a smart way to cut bills, lower emissions and add resilience to your home. For personalised advice on the best setup for your property, connect with trusted local experts and explore your hot water upgrade options with us.