Hot Water in Granton, TAS

Hot Water Systems in Granton

The 7030 postcode, covering Granton, Apsley, Arthurs Lake, Bagdad, Bagdad North, Bothwell, Bridgewater, Brighton, Broadmarsh, Cramps Bay, Dromedary, Dysart, Elderslie, Flintstone, Gagebrook, 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 Granton 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 Granton's climate delivering an average of 3.9 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.

Icon

Hot Water Ranking

Postcode 7030

17th

State Wide

1260th

Australia Wide

Hot Water Installation Granton

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 Granton

* Data from the Bureau of Meteorology. Closest station: N/A.

Solar Powered Hot WaterGranton

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.

Financial Ad Icon

Want Solar Finance Options?

Compare lenders and get tailored loan offers.

Heat Pump Hot Water Systems for Granton

Compare heat pump hot water systems suitable for Granton'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 - Granton, 7030

Icon

Hot Water Demographics - Granton

Based on the Australian Bureau of Statistics 2021 Census (ABS), Granton 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, Granton 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 Granton's suitability for energy-saving improvements like energy-efficient or solar-powered hot water. The Granton 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.

Granton is converting hot water demand to efficient systems faster than many peers, with 1.6% of dwellings already upgraded.

Icon

Hot water systems in Granton

Across Granton and the wider 7030 area, more households are looking at upgrading to an energy efficient hot water system instead of sticking with old gas or power‑hungry electric units. With an average household size of around 2.6 people and more than 7,000 occupied dwellings across the postcode, reliable hot water is a must – but so is keeping running costs under control. Many families here are paying off a mortgage on a median repayment of about $1,300 a month, so shifting 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 without sacrificing comfort.

Granton’s solar exposure is better than many people expect. The local climate data shows mean daily global solar exposure of about 14 MJ/m², which is roughly 3.9 kWh per square metre per day over the year. That level of sunlight is strong enough to support both a solar hot water heating system on the roof and an efficient heat pump hot water system that uses ambient air to heat your tank. With a relatively young median age of 35 and more than 4,000 three‑bedroom homes across the postcode, there is steady hot water demand from growing families, tradies showering after work and renters wanting stable, predictable bills.

Local data shows 135 efficient hot water installations – mainly heat pump and solar hot water installation jobs – recorded across the 7030 postcode over recent years. Installations picked up sharply around 2008–2012, with peak years like 2009 and 2011 when 18 and 19 systems went in, reflecting strong interest in solar hot water vs electric hot water as power prices climbed. While yearly numbers have eased back more recently, there is a clear long‑term trend towards electrification and lower running costs, especially as more homes add rooftop solar and start asking about the most efficient hot water system to match.

When people in Granton start comparing heat pump vs solar hot water, they usually want to know about hot water system price, running cost and reliability. A quality sanden heat pump or rheem heat pump hot water system, for example, can cut hot water energy use by up to two‑thirds compared with an old electric hot water system, especially when paired with rooftop solar. Brands like rheem solar hot water and chromagen solar hot water are well known for solar hot water tank replacement on existing homes, while rinnai solar hot water is often chosen for new builds chasing the best hot water system Australia can offer in terms of efficiency and reliability.

For a typical Granton home, hot water can be one of the biggest single energy loads. Swapping an old storage unit for an energy efficient hot water system can make a noticeable dent in your bills. As a guide, households often see:

• Old electric to heat pump hot water installation: around $350–$700 a year off bills. • Gas to heat pump hot water system: roughly $300–$600 a year saved. • Gas to solar hot water system: about $250–$550 a year, depending on usage. • Old electric to modern electric hot water installation with rooftop solar: around $200–$450 a year, especially with timers or solar diversion.

In Tasmania, hot water tas households can tap into a mix of Australian Government and state‑based support. Small‑scale Technology Certificates (STCs) effectively act as an upfront discount on eligible systems, lowering the heat pump hot water price or solar hot water price at the point of sale. On top of that, state programs can offer a heat pump hot water rebate, solar hot water rebate or even an electric hot water system rebate when you replace older, inefficient units. For many Granton homes, these hot water rebate tas incentives can shave a substantial percentage off the installed hot water system cost and shorten payback to just a few years, especially if you run your system during solar hours or use smart timers to maximise self‑consumption.

If you are weighing up electric hot water vs gas hot water, or trying to decide between a rheem solar hot water system, a sanden heat pump or another of the best heat pump hot water system options on the market, it pays to get local advice. Efficient hot water upgrades are becoming a key part of making all‑electric homes in Granton more comfortable, cheaper to run and better for the environment.

If your current unit is leaking, unreliable or just old, now is a good time to look at hot water repair or full solar hot water repair and replacement. Talk to experienced local installers who specialise in heat pump hot water installation, solar hot water installation and efficient electric hot water installation. They can walk you through solar hot water vs electric hot water, explain realistic heat pump hot water cost ranges for your home, and help you tap into every available hot water rebate so you can cut bills, reduce emissions and future‑proof your place in Granton. When you are ready, connect with trusted local experts for personalised advice with us and see what an efficient new hot water system can do for your home.

Nearby Suburbs

See Also