Hot Water Systems in Mograni
The 2422 postcode, covering Mograni, Callaghans Creeks, Corroboree Flat, Doon Ayre, Maudville, Mograni Creek, Mount Peerless, Pitlochry, Wapra, Wirradgurie, Back Creek, Bakers Creek, Barrington, Barrington Tops, Baxters Ridge, Belbora, Berrico, Bindera, Bowman, Bowman Farm, Bretti, Bulliac, Bundook, Callaghans Creek, Cobark, Coneac, Copeland, Craven, Craven Plateau, Curricabark, Dewitt, Faulkland, Forbesdale, Gangat, Giro, Glen Ward, Gloucester, Gloucester Tops, Invergordon, Kia Ora, Mares Run, Mernot, Moppy, Rawdon Vale, Rookhurst, Stratford, Terreel, Tibbuc, Titaatee Creek, Tugrabakh, Upper Bowman, Wallanbah, Wards River, Waukivory and Woko and surrounding areas, is home to around 2,762 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 Mograni and the 2422 area, 341 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 Mograni's climate delivering an average of 4.6 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 2422
170th
State Wide
749th
Australia Wide
Hot Water Installation Mograni
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 Mograni
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMograni
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 Mograni
Compare heat pump hot water systems suitable for Mograni'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 - Mograni, 2422
Hot Water Demographics - Mograni
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mograni has around 2,762 private dwellings, home to approximately 5,204 people. With an average household size of 2.2 people, and around 50 litres of hot water used per person each day in Australia, Mograni households use approximately 110 litres of hot water daily, equating to a massive 0.3 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mograni's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mograni community is home to 285 couple families with children and 119 one-parent families, meaning a large proportion of households face substantial hot water demand. With 492 homes owned with a mortgage and 1,251 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.
Mograni is converting hot water demand to efficient systems faster than many peers, with 12.3% of dwellings already upgraded.
Hot water systems in Mograni
Across Mograni and the wider 2422 area, more households are switching from old gas and ageing electric units to an energy efficient hot water system. With power prices biting and many locals on a median household income of around $1,053 a week, upgrading to a modern heat pump hot water system, solar hot water system or efficient electric hot water system is becoming a smart, budget‑friendly move.
Mograni’s mostly separate houses and small average household size of 2.2 people mean plenty of roofs and yards that suit a solar hot water heating system or compact outdoor heat pump. The area enjoys strong sunshine, with average solar exposure of about 16.6 MJ/m² per day – roughly 4.6 kWh/m²/day – which is ideal for both a solar hot water system and high‑performance heat pump hot water. For many homes, hot water can be one of the biggest energy users, so shifting from older electric hot water vs gas hot water set‑ups to the most efficient hot water system you can afford delivers solid Annual Hot Water Energy Savings for Mograni households.
In 2422 there are 2,342 occupied private dwellings, with over 1,700 owned outright or with a mortgage. That high level of home ownership makes long‑term savings from an energy efficient hot water system especially attractive. Families and retirees alike are looking at heat pump vs solar hot water options, weighing up running costs, noise, space and upfront hot water system price / cost. Brands like Rheem heat pump hot water, Sanden heat pump and EvoHeat are popular for low‑running‑cost heat pumps, while Rheem solar hot water, Rinnai solar hot water and Chromagen solar hot water are commonly chosen where there is good roof space and solar access.
For a typical Mograni home, hot water installation choices range from a compact electric hot water installation through to a roof‑mounted solar hot water installation with a ground tank. Many households already running rooftop solar are also comparing solar hot water vs electric hot water powered by excess PV, or even using timers and diverters so their electric hot water system behaves like a solar hot water heating system.
Average annual bill savings for common upgrade paths can look like:
• Old electric to heat pump hot water system: $350–$700 per year • Gas storage to heat pump: $250–$600 per year • Gas storage to solar hot water system: $200–$550 per year • Old electric to modern electric hot water with good solar: $150–$400 per year
Recent installs in Mograni and the surrounding postcode show this shift in action. There have been 341 efficient hot water systems installed so far, combining heat pump hot water installation and solar hot water installation projects. Installations climbed sharply around 2008–2010, peaking with 88 systems in 2009 and 48 in 2010, as early rebates kicked in. While yearly numbers have settled to just a handful of systems a year since, from 2021 through 2025 there is steady activity as locals replace end‑of‑life units and look again at the best hot water system Australia can offer for rural homes.
Hot Water Rebates, Tariffs & Savings
Interest in efficient hot water NSW‑wide keeps growing as residents look to cut bills and move away from gas. In Mograni, that means more people asking about the solar hot water rebate, heat pump hot water rebate and electric hot water system rebate options that can bring down the heat pump hot water price / cost or solar hot water price / cost. Federal incentives through Small‑scale Technology Certificates (STCs) apply to eligible systems like Sanden heat pump units, Rheem solar hot water and Rinnai solar hot water, effectively knocking hundreds of dollars off the upfront hot water system cost. NSW hot water rebate programmes focused on heat pumps and efficient electric units can further reduce the out‑of‑pocket price, especially when replacing an existing electric or gas unit.
When you combine rebates, STCs and good tariff selection, payback periods can drop to just a few years, particularly if you already have solar and use timers or solar‑diversion controls. For many Mograni households, that means realistic savings of a few hundred dollars per year, while also slashing emissions and future‑proofing the home.
If you are in Mograni and your current unit is old, noisy or unreliable, it is a good time to check whether a hot water upgrade makes sense. Switching from gas or an old electric tank to a quality heat pump, solar hot water tank replacement or efficient electric hot water system can lower bills, improve comfort and support the area’s growing interest in sustainability. Talk with experienced hot water NSW installers who understand local conditions and rebates, and get personalised advice from trusted local experts to find the best heat pump hot water system or solar solution for your home.