Hot Water in Wembley, WA

Hot Water Systems in Wembley

The 6014 postcode, covering Wembley, Floreat, Floreat Forum and Jolimont and surrounding areas, is home to around 9,137 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 Wembley and the 6014 area, 873 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 Wembley's climate delivering an average of 5.4 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.

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Hot Water Ranking

Postcode 6014

69th

State Wide

341st

Australia Wide

Hot Water Installation Wembley

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 Wembley

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterWembley

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 Wembley

Compare heat pump hot water systems suitable for Wembley'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 - Wembley, 6014

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Hot Water Demographics - Wembley

Based on the Australian Bureau of Statistics 2021 Census (ABS), Wembley has around 9,137 private dwellings, home to approximately 20,889 people. With an average household size of 2.5 people, and around 50 litres of hot water used per person each day in Australia, Wembley households use approximately 125 litres of hot water daily, equating to a massive 1.1 million litres of hot water used across the suburb every single day.

Other census insights reinforce Wembley's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Wembley community is home to 2,215 couple families with children and 278 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,754 homes owned with a mortgage and 2,870 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.

Wembley is converting hot water demand to efficient systems faster than many peers, with 9.6% of dwellings already upgraded.

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Hot water systems in Wembley

Across Wembley, more homeowners are swapping old gas and tired electric units for a modern hot water system that is cheaper to run and better for the environment. With an average household size of 2.5 people and more than 8,300 dwellings, reliable hot water is a daily essential, and rising energy costs mean an efficient hot water upgrade is becoming a smart financial move as well.

Wembley is perfectly placed for efficient hot water. The local solar exposure at nearby Floreat Park averages about 19.3 MJ/m² per day, which is roughly 5.4 kWh/m² of sunshine daily over the year. That strong WA sun helps a solar hot water system or heat pump hot water system perform at its best, cutting the energy needed to heat your water. With many homes owned outright or with a mortgage, and a solid median household income, upgrading from older gas or electric hot water to an energy efficient hot water system is a logical next step to reduce bills and future‑proof the home.

Local data shows Wembley households are already moving in this direction. There have been 873 efficient hot water installations (mainly heat pump hot water and solar hot water systems) recorded in the 6014 postcode, with a noticeable surge around 2009–2011 and steady interest continuing through to 2025. These hot water installations reflect a growing push towards electrification, lower running costs and quieter, low‑maintenance systems that suit busy families and downsizers alike.

For a typical Wembley family, hot water can be one of the biggest energy users in the home. Switching from an old electric hot water system or gas storage unit to a modern heat pump hot water system or solar hot water heating system can quickly trim your bills. Popular brands around Perth and Wembley include Rheem heat pump hot water and Rheem solar hot water options, along with high‑performance Sanden heat pump models and reliable Rinnai solar hot water systems for roofs with good north or west‑facing aspects. Many locals also look at Chromagen solar hot water alternatives when comparing solar hot water price and performance.

Average annual bill savings will vary with your household size and tariffs, but realistic ranges for Wembley homes are:

• Old electric to heat pump hot water system: save around $350–$700 per year. • Gas storage to heat pump vs solar hot water: typically $250–$600 per year. • Gas to solar hot water system: often $300–$650 per year. • Old electric to modern electric hot water system with solar PV: around $200–$500 per year, depending on how much solar you self‑consume.

Many Wembley homes are comparing heat pump vs solar hot water to decide what suits their roof space, shading and budget. A good installer will walk you through the trade‑offs between a roof‑mounted solar hot water installation with a solar hot water tank replacement, and a compact heat pump hot water installation that uses the air rather than direct sun. Both can be the most efficient hot water system for different sites, especially when paired with rooftop solar.

Hot water rebates, tariffs & savings

There is strong interest in Wembley WA in replacing old gas or electric units with efficient options like a heat pump hot water system, a modern electric hot water system or a quality solar hot water system. Federal incentives, in the form of 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 is usually taken off the invoice price. On top of that, WA and occasional local programs can support efficient electric hot water installation, acting as an electric hot water system rebate for certain households.

These incentives can reduce the hot water system price or heat pump hot water price by a substantial percentage, bringing high‑end options like a Sanden heat pump or premium Rheem and Rinnai systems within reach. Typical savings from an efficient hot water upgrade in Wembley can easily run into hundreds of dollars per year, and the payback period is often shortened further if you already have solar, use timers, or add solar‑diversion to prioritise hot water heating during the day. When you factor in solar hot water vs electric hot water running costs, or electric hot water vs gas hot water, the case for an energy efficient hot water system becomes even clearer.

If you are in Wembley WA and your current unit is older, noisy, or your bills keep creeping up, now is a good time to see whether a heat pump hot water system, solar hot water heating system, or modern electric hot water installation is right for you. Work with experienced hot water installers like us who specialise in heat pump hot water installation, solar hot water installation, hot water repair and solar hot water repair to get the best outcome. With Wembley’s strong solar resource and growing focus on sustainable living, choosing one of the best hot water system Australia options – from Rheem solar hot water to a high‑efficiency Sanden heat pump or Chromagen solar hot water – can help cut emissions, lower bills and future‑proof your home. For clear advice on hot water WA options, hot water rebate WA eligibility, hot water system cost comparisons and the best heat pump hot water system for your needs, connect with our trusted local experts for personalised guidance and a smooth hot water installation from start to finish.

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