Hot Water Systems in Mount Clarence
The 6330 postcode, covering Mount Clarence, Centennial Park, Albany, Bayonet Head, Big Grove, Bornholm, Collingwood Heights, Collingwood Park, Cuthbert, Drome, Elleker, Emu Point, Frenchman Bay, Gledhow, Goode Beach, Green Valley, Kalgan, King River, Kronkup, Lange, Little Grove, Lockyer, Lower King, Lowlands, Marbelup, Mckail, Middleton Beach, Millbrook, Milpara, Mira Mar, Mount Elphinstone, Mount Melville, Nanarup, Napier, Nullaki, Orana, Port Albany, Robinson, Sandpatch, Seppings, Spencer Park, Torbay, Torndirrup, Vancouver Peninsula, Walmsley, Warrenup, West Cape Howe, Willyung, Yakamia and Youngs Siding and surrounding areas, is home to around 16,663 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 Mount Clarence and the 6330 area, 2,221 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 Mount Clarence's climate delivering an average of 4.4 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 6330
23rd
State Wide
91st
Australia Wide
Hot Water Installation Mount Clarence
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 Mount Clarence
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMount Clarence
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 Mount Clarence
Compare heat pump hot water systems suitable for Mount Clarence'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 - Mount Clarence, 6330
Hot Water Demographics - Mount Clarence
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mount Clarence has around 16,663 private dwellings, home to approximately 33,971 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Mount Clarence households use approximately 120 litres of hot water daily, equating to a massive 2.0 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mount Clarence's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mount Clarence community is home to 2,619 couple families with children and 858 one-parent families, meaning a large proportion of households face substantial hot water demand. With 4,727 homes owned with a mortgage and 5,446 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.
Mount Clarence is converting hot water demand to efficient systems faster than many peers, with 13.3% of dwellings already upgraded.
Hot water systems in Mount Clarence
In Mount Clarence, more locals are swapping old gas and ageing electric units for an energy efficient hot water system that suits modern living. With most homes here being separate houses and an average household size of around 2.4 people, hot water demand is steady year‑round, and energy bills add up quickly. Many households are paying off a mortgage on a median monthly repayment of about $1,500, so shifting to a cheaper-to-run hot water system is a smart way to ease the budget.
Mount Clarence and the wider 6330 area enjoy strong sunlight, with average solar exposure of about 15.8 MJ/m² a day – roughly 4.4 kWh/m² of solar energy. That makes the suburb well suited to a solar hot water system or a heat pump hot water system that runs largely on rooftop solar. For families and retirees alike (the median age is around 45, with a large over‑65 population), upgrading from older gas or resistive electric to a modern heat pump or solar hot water heating system can deliver significant annual hot water energy savings while keeping showers comfortable.
Across the 6330 postcode there are more than 14,000 occupied private dwellings, and many still rely on traditional gas or basic electric hot water. At the same time, efficient options are clearly gaining ground. A modern heat pump hot water system or efficient electric hot water system paired with solar is often considered among the best hot water system Australia offers for everyday homes, especially when you factor in rebates and low running costs. Brands like Rheem, Rinnai, Sanden and Thermann are common choices locally, whether you are looking for rheem solar hot water, rheem heat pump hot water, rinnai solar hot water or a premium sanden heat pump for maximum efficiency.
Typical bill savings in Mount Clarence for a well‑matched hot water installation look like:
• Old electric to heat pump hot water installation: save roughly $350–$700 per year. • Gas to heat pump hot water: save around $250–$600 per year. • Gas to solar hot water installation: save about $300–$650 per year. • Old electric to modern electric hot water installation with solar: save roughly $200–$500 per year.
Over time, that can more than offset the hot water system price / cost, especially when you include a solar hot water rebate, heat pump hot water rebate or electric hot water system rebate where eligible. For many homes, a heat pump vs solar hot water decision comes down to roof space, budget and whether you already have PV solar. Both can be the most efficient hot water system for a Mount Clarence home when sized correctly.
In the 6330 area there have already been 2,221 efficient hot water systems installed, combining heat pump and solar hot water installation projects. Installations picked up strongly through the 2000s, peaking around 2008–2009, and while yearly numbers have eased from those highs, there are still dozens of new systems going in each year. That steady trend shows growing local interest in electrification, cutting gas use, lowering running costs and choosing an energy efficient hot water system that works with rooftop solar. As more households chase lower bills and lower emissions, demand for hot water repair, solar hot water repair, solar hot water tank replacement and full hot water upgrades continues to rise.
Hot Water Rebates, Tariffs & Savings
Across WA, including Mount Clarence, more homeowners are replacing old gas or electric units with efficient options like heat pump hot water, modern electric hot water system or a solar hot water system. Federal incentives such as Small‑scale Technology Certificates (STCs) help reduce the upfront solar hot water price / cost and heat pump hot water price / cost, while state‑based hot water rebate WA programs can further cut the bill for eligible households. These discounts can effectively reduce system cost by a substantial percentage, often shaving thousands off a quality solar hot water vs electric hot water or heat pump upgrade. Combine that with typical savings of hundreds of dollars per year on energy bills and the payback period can drop to just a few years, especially if you use timers or solar diversion to run your hot water system when your panels are producing.
Whether you are comparing electric hot water vs gas hot water, weighing up heat pump vs solar hot water, or simply trying to find the best heat pump hot water system for your family, it pays to get local advice. If your current unit is more than 10 years old, running out of hot water or needing frequent hot water repair, it is a good time to check if your Mount Clarence home is ready for a hot water upgrade. Talk with experienced hot water WA installers like us—heat pump and solar hot water specialists who understand local tariffs, hot water rebate WA options and solar conditions. We can help you choose a reliable, energy efficient hot water system that reduces bills, cuts emissions and future‑proofs your home. Reach out for personalised advice and see which hot water systems Mount Clarence households are using to get ahead.