Solar Power Information - Marion Bay, TAS, 7175
If you're considering installing solar panels for your Marion Bay home (and/or a battery), this page offers useful related information and interesting statistics for Marion Bay and the 7175 postcode area in Tasmania.
If Marion Bay isn't your location, you can search for installation information relevant to your town or suburb here:
Postcode 7175 Solar Power Statistics
In Marion Bay's postcode area (7175), more than 26 small-scale systems have been installed with a collective capacity of 140 kW as at October 31, 2024.
Given a population of 153, this works out to 912 watts per person in the area, compared to a 1,034 watts Australian average. There are approximately 112 dwellings in the 7175 area, so that calculates out at 23 solar panel systems per 100 dwellings - the Australian average is 38.
Based on a conservative average of 446 kWh of energy production a day (enough to power the equivalent of 28 homes) and retail electricity costs of 29c per kilowatt-hour; Marion Bay and 7175 postcode area residents are collectively generating $47,169 of energy at retail prices a year!
Marion Bay solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 7175 region avoiding 31 tonnes of carbon dioxide emissions annually.
Installing Solar Panels In Marion Bay?
The SolarQuotes free quoting service has been used by 1 households in Marion Bay and 6 households across the 7175 postcode area in Tasmania.
You can join them! To get started, simply click the button below and we'll match you to up to 3 pre-vetted TAS accredited installers we trust who service the Marion Bay and 7175 area. Or continue reading for more useful information.
Solar Energy Resources In Marion Bay
Marion Bay experiences solar irradiation levels reaching approximately 3.81 kilowatt-hours per square metre per day on average over a year. The following graph shows solar irradiation/output levels per kilowatt of installed solar panels in the 7175 area per month.
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Marion Bay area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Annual Electricity Output Estimates
Based on the above, the following is what you should be able to expect from a solar panel installation in Marion Bay in terms of annual solar energy output for the location, on average:
- 5kW system - 5,830 kWh (equivalent to ~100% of annual electricity consumption)
- 6kW system - 6,996 kWh (~120%)
- 10kW system - 11,660 kWh (~200%)
- 13kW system - 15,158 kWh (~260%)
Optimal Panel Angle And Orientation
Rooftop solar panels installed in Marion Bay, Tasmania should generally face North for the best results. For a good panel angle, the general rule of thumb is it should be around the same as latitude. In Marion Bay's case, that is 42 degrees - but usually whatever your rooftop angle is will be fine (unless it's under 10 degrees - then tilt frames may be needed).
Feed In Tariffs In Tasmania
As well as providing your home with electricity, Marion Bay solar system installation owners can be paid for surplus energy generated. In TAS, feed-in tariffs generally currently range from 8c to 10c per kilowatt-hour exported - so, it's important to compare energy retailers for the best electricity plan in the 7175 area.
Marion Bay Solar Energy Savings
Based on a 6.6kW system installation, a self-consumption rate of 40% and the low end of the feed in tariff range rate of 8c, Marion Bay solar power system owners can expect to save $1,262 per year.
Sorell Council Requirements.
At the time of publishing, there are special requirements involved with installing solar panels in the Sorell Council area. Circumstances where an approval is needed includes if the panels are not parallel to the surface of the roof, where theres is more than 100mm of space between the surface of the roof and underside of the panels, if panels overhang the roof, or if the panels are less than 200 millimetres of the edge of the plane of the roof. Other circumstances include where the total weight of the panels exceeds 100Kgs and the weight is not evenly distributed, or if the solar panel array covers more than 38 square meters.
It's important to check with Sorell Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Marion Bay should visit this page.
Network Grid Connection Requirements In Tasmania
A series of steps must be completed in Tasmania involving you, your network distributor and your installer - but your installer will do most of the administrative heavy lifting. Learn more about the grid connection process in Tasmania.
Solar Panel Installers In Marion Bay
In our network we have quality, thoroughly pre-vetted solar power system installers servicing Marion Bay. If you're ready to get quotes from installation professionals we know and trust:
Installing A Solar Battery In Marion Bay
Households across Australia are increasingly thinking of installing a home battery; either as an addition/upgrade to an existing PV system, or installed concurrently with solar panels. Whether batteries will make sense for your Marion Bay home will depend on various factors.
We have solar battery installers within our network providing services to Marion Bay who can advise you on home energy storage as a retrofit upgrade or part of a full solar + battery system installation - and provide a quote.
If you have any questions regarding choosing, buying and installing solar panels in Marion Bay (or a home battery), feel free to contact us.
Marion Bay Data Sources And Notes
Data sources used above for solar power information in Marion Bay TAS 7175 include:
- Census 2021 - Australian Bureau of Statistics
- Bureau of Meteorology (BOM)
- Clean Energy Regulator data for postcode 7175 current as at October 31, 2024.
- Sorell Council - Tasmania
Some additional notes:
- Household electricity consumption in Marion Bay is based on the Australian average of 16kWh a day.
- Carbon intensity based on the Tasmania average of 0.19kg per kilowatt-hour.
Bureau of Meteorology details are based on your nearest weather station, which is Bream Creek (Stroud) , coordinates 42°48'33" S 147°49'47" E, around 3.1 km from the centre of Marion Bay.