Hot Water Systems in Duval
The 2350 postcode, covering Duval, Acacia Park, Armidale Dc, Armidale East, Ben Venue, Commissioners Waters, East Armidale, Madgwick, Metz, Newling, North Hill, Soudan Heights, South Hill, St Patricks, Aberfoyle, Abington, Argyle, Armidale, Bona Vista, Boorolong, Boorolong, Castle Doyle, Dangarsleigh, Donald Creek, Dumaresq, Enmore, Hillgrove, Invergowrie, Jeogla, Kellys Plains, Lyndhurst, Puddledock, Saumarez, Saumarez Ponds, Thalgarrah, Tilbuster, Wards Mistake, West Armidale, Wollomombi and Wongwibinda and surrounding areas, is home to around 11,039 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 Duval and the 2350 area, 1,041 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 Duval's climate delivering an average of 5.0 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 2350
65th
State Wide
283rd
Australia Wide
Hot Water Installation Duval
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 Duval
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterDuval
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 Duval
Compare heat pump hot water systems suitable for Duval'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 - Duval, 2350
Hot Water Demographics - Duval
Based on the Australian Bureau of Statistics 2021 Census (ABS), Duval has around 11,039 private dwellings, home to approximately 23,175 people. With an average household size of 2.3 people, and around 50 litres of hot water used per person each day in Australia, Duval households use approximately 115 litres of hot water daily, equating to a massive 1.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Duval's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Duval community is home to 1,776 couple families with children and 614 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,756 homes owned with a mortgage and 3,299 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.
Duval is converting hot water demand to efficient systems faster than many peers, with 9.4% of dwellings already upgraded.
Hot water systems in Duval
Across Duval and the wider 2350 area, more households are moving away from old gas and power‑hungry electric units towards energy efficient hot water options. With an average household size of about 2.3 people and more than 8,000 separate houses in the postcode, a reliable, low‑running‑cost hot water system can make a real dent in family budgets. Many homes are juggling mortgages around $1,500 a month or rent near $290 a week, so swapping to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is a logical way to trim bills.
Duval is well suited to efficient hot water upgrades. The local climate enjoys strong sunshine, with mean daily solar exposure around 18.1 MJ/m², or roughly 5 kWh per square metre per day, which supports both a solar hot water heating system on the roof and high‑performance heat pump hot water. When you replace an older gas or resistive electric unit, annual hot water energy savings can be substantial, especially for families and larger homes with three or four bedrooms that use a lot of showers and laundry.
Around 1,041 efficient hot water systems have already been installed in the 2350 postcode, showing solid local interest in heat pump and solar hot water installation. Install numbers climbed sharply from the mid‑2000s, peaking between 2009 and 2011 with hundreds of systems going in each year, before settling into a steady stream of upgrades more recently. Those installations reflect a growing shift in Duval towards electrification, lower running costs and getting the most from rooftop solar.
For a typical Duval home, hot water can be one of the biggest energy users. Upgrading your hot water installation can quickly pay for itself. On average, households can save something like:
• Old electric to heat pump hot water system: about $350–$700 a year off bills. • Gas to heat pump hot water: roughly $250–$600 a year. • Gas to solar hot water system: around $200–$550 a year. • Old electric to modern electric hot water installation with solar: often $200–$500 a year.
Brands like Rheem, Rinnai, Sanden and Thermann are popular across Duval for both heat pump hot water installation and solar hot water installation. Many locals look to models such as Rheem solar hot water, Rheem heat pump hot water, Rinnai solar hot water or a Sanden heat pump when comparing the best hot water system Australia has to offer. These options are often considered among the best heat pump hot water system choices for cold winter mornings on the Tablelands, and can be paired with an existing solar PV system for even lower running costs. When needed, local specialists can also help with solar hot water repair, solar hot water tank replacement and general hot water repair across nsw.
Homeowners in Duval weighing up heat pump vs solar hot water, or solar hot water vs electric hot water, also want to understand hot water system price, heat pump hot water price and solar hot water price. While upfront costs are higher than a basic electric hot water installation, a well‑sized energy efficient hot water system is usually the most efficient hot water system choice over the long term, especially when you factor in rebates and bill savings.
Hot Water Rebates, Tariffs & Savings
In Duval, there is rising interest in replacing old gas or electric hot water with efficient options like heat pumps, modern electric systems and solar hot water. Australian Government Small‑scale Technology Certificates (STCs) can reduce the effective hot water system cost or solar hot water price, while NSW‑based schemes may offer a heat pump hot water rebate, solar hot water rebate or electric hot water system rebate on approved models. These incentives can cut the installed heat pump hot water cost or solar hot water cost by a significant percentage, bringing quality systems like chromagen solar hot water or other premium brands within reach.
For many Duval homes, combining rebates with rooftop solar and smart timers can slash payback times. It is common for an energy efficient hot water system to save hundreds of dollars per year, especially if you run the unit during the day on solar power. With the right tariff and controls, solar hot water vs electric hot water on standard tariffs becomes an easy win, and electric hot water vs gas hot water increasingly favours going all‑electric.
If you live in Duval and your current unit is old, noisy, leaking or running up big bills, now is a good time to check whether your home is ready for a hot water upgrade. Whether you are considering a heat pump hot water system, a solar hot water heating system or a modern electric hot water system, experienced hot water installers can help you choose the most efficient hot water system for your needs. With strong solar in the region, solid hot water rebate nsw options and a clear local trend towards sustainability, upgrading your hot water system can reduce bills, cut emissions and future‑proof your home. Connect with trusted local experts for personalised advice and a smooth hot water installation or hot water repair that suits the way you live in Duval.