Hot Water Systems in Yea
The 3717 postcode, covering Yea, Flowerdale, Ghin Ghin, Glenburn, Homewood, Killingworth, Limestone and Murrindindi and surrounding areas, is home to around 1,749 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 Yea and the 3717 area, 240 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 Yea's climate delivering an average of 4.5 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 3717
262nd
State Wide
921st
Australia Wide
Hot Water Installation Yea
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 Yea
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterYea
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 Yea
Compare heat pump hot water systems suitable for Yea'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 - Yea, 3717
Hot Water Demographics - Yea
Based on the Australian Bureau of Statistics 2021 Census (ABS), Yea has around 1,749 private dwellings, home to approximately 3,120 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Yea households use approximately 110 litres of hot water daily, equating to a massive 0.2 million litres of hot water used across the suburb every single day.
Other census insights reinforce Yea's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Yea community is home to 192 couple families with children and 65 one-parent families, meaning a large proportion of households face substantial hot water demand. With 466 homes owned with a mortgage and 703 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.
Yea is converting hot water demand to efficient systems faster than many peers, with 13.7% of dwellings already upgraded.
Hot water systems in Yea
Across Yea, more locals are swapping old gas and ageing electric units for modern, energy efficient hot water systems. With most of the 1,427 dwellings being separate houses and an average household size of 2.2 people, a reliable hot water system is essential – but so is keeping running costs under control. Many households are on a median total income of about $1,216 a week, so upgrading to an efficient hot water system that slashes energy use is a logical next step.
Yea’s solar exposure is a real advantage. The town enjoys an average annual solar exposure of about 16.1 MJ/m² per day – roughly 4.5 kWh/m² per day – which is excellent for both a solar hot water system and a heat pump hot water system. That strong sunlight means a solar hot water heating system can do much of the heavy lifting, while a heat pump hot water installation can run very efficiently, especially when paired with rooftop solar. For many homes, hot water is one of the biggest energy users, so moving from older gas or resistive electric to a modern heat pump or solar hot water installation can deliver substantial annual hot water energy savings.
In Yea 3717, most homes are owner-occupied, with more than 1,100 households either owning outright or paying a mortgage. That makes long-term investments like an energy efficient hot water system particularly attractive. Families and downsizers alike are looking at options such as a rheem heat pump hot water system, sanden heat pump units, or rheem solar hot water and rinnai solar hot water setups to lock in lower bills and quieter, cleaner operation. For some properties, a well-sized electric hot water system working with rooftop solar is still a smart choice, especially when electric hot water installation is replacing an old, inefficient gas unit.
Yea has already seen 240 efficient hot water systems installed, combining heat pump and solar hot water systems. Installations really took off around 2009, with strong years again in 2016, 2020, 2022 and 2023, showing steady local interest in electrification and lower running costs. Each new heat pump hot water system or solar hot water tank replacement helps reduce reliance on gas and cuts emissions, and word-of-mouth around town is driving more enquiries about the best hot water system Australia has to offer for local conditions.
When it comes to hot water system price and long-term savings, many Yea homeowners are weighing up heat pump vs solar hot water, as well as solar hot water vs electric hot water. A modern electric hot water system, especially when paired with solar and a timer, can still be very efficient, but the most efficient hot water system for many homes is often a quality heat pump, such as a sanden heat pump or a premium rheem heat pump hot water model. These can dramatically reduce energy use compared with older electric systems, while solar hot water price points have become more competitive, particularly when rebates are applied.
Typical annual bill savings for Yea homes can look like this:
• Old electric to heat pump hot water system: save around $350–$700 per year. • Gas to heat pump hot water system: save about $250–$600 per year. • Gas to solar hot water system: save roughly $200–$550 per year. • Old electric to modern electric hot water system with solar: save about $250–$500 per year.
These figures will vary with household size and usage, but with many three-bedroom homes and a sizeable population over 65, comfort and reliability are just as important as cost. Brands like Rheem and Rinnai are popular locally for both solar and electric hot water installation, while sanden heat pump systems are often chosen by households chasing the best heat pump hot water system performance and very low running costs.
Hot Water Rebates, Tariffs & Savings
Across Victoria, including Yea, there is growing interest in replacing old gas or electric hot water with efficient options like a heat pump hot water system, newer electric hot water system or a solar hot water system. Hot water VIC incentives can make this much more affordable. Federal Small-scale Technology Certificates (STCs) reduce upfront solar hot water price and heat pump hot water price, while Victorian programs can offer a solar hot water rebate, heat pump hot water rebate, or even an electric hot water system rebate in some schemes. Together, these hot water rebate VIC options can effectively cut the system cost by a substantial percentage.
For many Yea households, that means a high-quality rheem solar hot water or rinnai solar hot water system, or a sanden heat pump, may pay for itself in just a few years. Typical savings from an efficient hot water upgrade are often hundreds of dollars per year. When combined with rooftop solar, timers or solar diversion controls, payback periods can be shortened even further, and you can enjoy truly energy efficient hot water for the long term.
If your current unit is older, noisy, or you are noticing more frequent hot water repair bills, it may be time to look at a hot water upgrade. Whether you are comparing electric hot water vs gas hot water, considering chromagen solar hot water or rheem solar hot water options, or simply want the most efficient hot water system for an all-electric home, local specialists in hot water VIC can help. They will assess your usage, discuss hot water system cost, recommend the best hot water system Australia has for your situation, and take care of hot water installation and any future hot water repair or solar hot water repair needs.
Yea is steadily building a reputation for practical sustainability, with more homes turning to efficient hot water systems to reduce bills and future-proof their properties. If you are ready to explore heat pump hot water installation, solar hot water installation, solar hot water tank replacement or electric hot water installation, now is an excellent time to take advantage of hot water rebate VIC programs. Connect with trusted local hot water installers for personalised advice, and find the right solution to keep your Yea home comfortable, efficient and ready for the future.