Hot Water Systems in Cramps Bay
The 7030 postcode, covering Cramps Bay, Apsley, Arthurs Lake, Bagdad, Bagdad North, Bothwell, Bridgewater, Brighton, Broadmarsh, Dromedary, Dysart, Elderslie, Flintstone, Gagebrook, Granton, Herdsmans Cove, Hermitage, Interlaken, Jericho, Kempton, Lake Sorell, Liawenee, Lower Marshes, Mangalore, Melton Mowbray, Miena, Millers Bluff, Morass Bay, Pelham, Pontville, Shannon, Steppes, Tods Corner, Waddamana and Wilburville and surrounding areas, is home to around 8,366 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 Cramps Bay and the 7030 area, 135 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 Cramps Bay's climate delivering an average of 4.0 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 7030
17th
State Wide
1260th
Australia Wide
Hot Water Installation Cramps Bay
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 Cramps Bay
* Data from the Bureau of Meteorology. Closest station: N/A.
Solar Powered Hot WaterCramps Bay
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 Cramps Bay
Compare heat pump hot water systems suitable for Cramps Bay'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 - Cramps Bay, 7030
Hot Water Demographics - Cramps Bay
Based on the Australian Bureau of Statistics 2021 Census (ABS), Cramps Bay has around 8,366 private dwellings, home to approximately 18,513 people. With an average household size of 2.6 people, and around 50 litres of hot water used per person each day in Australia, Cramps Bay households use approximately 130 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 Cramps Bay's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Cramps Bay community is home to 1,429 couple families with children and 927 one-parent families, meaning a large proportion of households face substantial hot water demand. With 2,763 homes owned with a mortgage and 1,887 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.
Cramps Bay is converting hot water demand to efficient systems faster than many peers, with 1.6% of dwellings already upgraded.
Hot water systems in Cramps Bay
Around Cramps Bay and the wider 7030 area, more households are quietly shifting to energy efficient hot water systems. With an average household size of about 2.6 people and more than 7,000 dwellings in the postcode, hot showers, dishwashers and laundries add up. Many homes still rely on older gas or electric units, but rising energy costs and a growing interest in sustainability are pushing owners to look at a modern hot water system that is cheaper to run and kinder to the environment.
Cramps Bay enjoys solid solar exposure for a highland climate, with the nearby Great Lake (Poatina Intake) station recording around 14.5 MJ/m² of sun a day on average – roughly 4 kWh/m²/day. That is plenty to support a solar hot water system or a heat pump hot water system, especially when paired with rooftop solar. With median household income in the 7030 area sitting around $1,295 a week and a good mix of homes owned outright and with a mortgage, upgrading from an old gas or electric hot water system to an energy efficient hot water system is a logical next step to free up cashflow. Annual hot water energy savings can easily reach hundreds of dollars a year for a typical family home.
Across the 7030 postcode, there have already been 135 efficient hot water installations, combining heat pump hot water installation and solar hot water installation. Installations picked up strongly between 2008 and 2012, with peak years like 2009 and 2011 seeing well over a dozen systems each, before settling into a steady stream of upgrades in the 2020s. This trend shows how local households are embracing electrification, moving away from gas hot water and choosing options like a heat pump hot water system or solar hot water heating system to lock in lower running costs.
For a typical Cramps Bay home with two to four bedrooms, hot water demand is steady year-round. Many properties are separate houses with good roof space, ideal for a rheem solar hot water or chromagen solar hot water setup, while others suit compact heat pump units such as a sanden heat pump or rheem heat pump hot water. Rinnai solar hot water is also popular for households wanting a proven solar hot water tank replacement. When locals compare heat pump vs solar hot water, they are usually weighing upfront hot water system price / cost against space, shade and when they use most of their hot water.
Average annual bill savings from an upgrade in the Cramps Bay area can look like:
• Old electric to quality heat pump: $400–$800 per year • Gas to heat pump: $300–$700 per year • Gas to solar hot water: $250–$600 per year • Old electric to modern electric hot water system with solar: $200–$500 per year
These numbers will vary with household size, tariffs, and how efficiently the system is set up, but they show why many locals now see efficient hot water as one of the best value energy upgrades.
In Tasmania, hot water tas rebates and incentives are helping to bring the most efficient hot water system within reach for more households. Federal Small-scale Technology Certificates (STCs) apply to eligible solar hot water systems and heat pump units, effectively acting as a solar hot water rebate or heat pump hot water rebate that cuts the upfront solar hot water price / cost or heat pump hot water price / cost. On top of that, state programmes and occasional electric hot water system rebate offers can reduce the cost of moving from electric hot water vs gas hot water towards a cleaner, all-electric home. For many Cramps Bay homeowners, these hot water rebate tas options can trim the installed hot water system price / cost by a substantial percentage and shorten payback periods, especially if you use timers or solar diversion so your electric hot water installation or solar hot water system runs mainly on your own rooftop generation.
Whether you are comparing solar hot water vs electric hot water, wondering which is the best hot water system australia for a cold-climate property, or trying to choose the best heat pump hot water system for a rental or family home, it pays to get local advice. If your current unit is more than 10 years old, noisy, or needing regular hot water repair, now is a smart time to look at a hot water upgrade.
If you live in Cramps Bay or the surrounding 7030 area and want to cut bills, reduce emissions and future-proof your home, it is worth checking whether your place is ready to switch from gas or an old electric unit to a modern heat pump hot water system, solar hot water system or efficient electric hot water installation. Talk with experienced hot water installers like us – heat pump and solar hot water specialists who understand local conditions. We can help you compare options, access rebates, handle hot water repair or solar hot water repair, and design an energy efficient hot water system that suits your roof, budget and lifestyle. Reach out to our trusted local team for personalised advice and see how an upgraded hot water system can work for your Cramps Bay home.