Hot Water Systems in Mowbray Heights
The 7248 postcode, covering Mowbray Heights, Alanvale, Inveresk, Invermay, Mayfield, Mowbray, Newnham and Rocherlea and surrounding areas, is home to around 6,924 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 Mowbray Heights and the 7248 area, 148 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 Mowbray Heights's climate delivering an average of 4.1 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 7248
13th
State Wide
1195th
Australia Wide
Hot Water Installation Mowbray Heights
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 Mowbray Heights
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterMowbray Heights
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 Mowbray Heights
Compare heat pump hot water systems suitable for Mowbray Heights'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 - Mowbray Heights, 7248
Hot Water Demographics - Mowbray Heights
Based on the Australian Bureau of Statistics 2021 Census (ABS), Mowbray Heights has around 6,924 private dwellings, home to approximately 15,543 people. With an average household size of 2.4 people, and around 50 litres of hot water used per person each day in Australia, Mowbray Heights households use approximately 120 litres of hot water daily, equating to a massive 0.8 million litres of hot water used across the suburb every single day.
Other census insights reinforce Mowbray Heights's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Mowbray Heights community is home to 1,032 couple families with children and 594 one-parent families, meaning a large proportion of households face substantial hot water demand. With 1,664 homes owned with a mortgage and 1,602 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.
Mowbray Heights is converting hot water demand to efficient systems faster than many peers, with 2.1% of dwellings already upgraded.
Hot water systems in Mowbray Heights
Across Mowbray Heights, more locals are rethinking their old gas and electric hot water system and moving to efficient options like a heat pump hot water system, solar hot water system or modern electric hot water system. With many separate houses and an average household size of around 2.4 people, hot water is a big chunk of the power bill for families and sharers alike.
Energy costs bite when the median household income sits near $1,121 a week and plenty of homes are rented, mortgaged or on a budget. That is why upgrading to an energy efficient hot water system is becoming a logical next step after rooftop solar. The local solar exposure is stronger than many people expect for northern Tasmania: the Mowbray Golf Course station records about 14.9 MJ/m² of sun a day on average, or roughly 4.1 kWh/m²/day. That is solid fuel for a solar hot water heating system or a high-performance heat pump hot water system, delivering serious annual hot water energy savings for Mowbray Heights households.
In the 7248 area, most dwellings are two or three-bedroom homes, so hot water demand is steady rather than extreme. That makes matching system size and hot water installation to your household really important. A small family in a three-bedroom home might lean towards the most efficient hot water system they can afford, while a share house might prioritise fast recovery and reliability. Brands like Rheem heat pump hot water, Sanden heat pump, Rinnai solar hot water and Chromagen solar hot water are all well-regarded options locally, whether you want a premium unit or a solid mid-range choice.
Average annual bill savings from an upgrade in Mowbray Heights can look like:
• Old electric to heat pump hot water installation: $400–$800 per year • Gas to heat pump hot water: $300–$700 per year • Gas to solar hot water installation: $250–$600 per year • Old electric to modern electric hot water installation with rooftop solar: $200–$500 per year
These are general ranges, but they show why people are comparing heat pump vs solar hot water and even solar hot water vs electric hot water when planning their next system.
There have already been 148 efficient hot water systems installed in this postcode, including both heat pump and solar hot water installation projects. Installations climbed sharply from 2008, peaking around 2010–2011 before easing back, with smaller bursts of activity again after 2017. That pattern mirrors growing local interest in electrification, lower running costs and moving towards the best hot water system Australia can offer for long-term savings. As more homes switch from electric hot water vs gas hot water to efficient electric and renewables, the community hot water energy savings keep adding up.
For Mowbray Heights homeowners, there is also a strong financial push. Federal incentives such as Small-scale Technology Certificates (STCs) apply to eligible heat pump and solar hot water systems, effectively cutting the heat pump hot water price / cost or solar hot water price / cost at the point of sale. On top of that, Tasmanian hot water rebate TAS programs and occasional electric hot water system rebate offers can reduce the upfront hot water system price / cost even further. With discounts that can shave a substantial percentage off the system, many households see payback periods drop to just a few years, especially when they run their electric or heat pump system on solar using timers or solar diversion controls.
Whether you are considering Rheem solar hot water, Rinnai solar hot water, a Sanden heat pump or another contender for best heat pump hot water system, it pays to think about future tariffs and how you want your all-electric home to run. A well-chosen energy efficient hot water system can slash bills, cut emissions and make your home more comfortable.
If your current unit is rusty, unreliable or due for solar hot water tank replacement or hot water repair, it may be the perfect time to compare options. Talk to experienced local specialists in hot water TAS who can guide you through hot water installation, hot water repair, solar hot water repair and hot water rebate TAS options. A quick check of your roof, switchboard and existing pipework is usually all it takes to see if your place in Mowbray Heights is ready for a hot water upgrade—switching from gas or old electric to a modern heat pump or solar hot water system. Connect with trusted local experts for personalised advice with us and future-proof your home’s hot water today.