Solar Power Information - Rocky Hills, TAS, 7190
If you're considering installing solar panels for your Rocky Hills home (and/or a battery), this page offers useful related information and interesting statistics for Rocky Hills and the 7190 postcode area in Tasmania.
If Rocky Hills isn't your location, you can search for installation information relevant to your town or suburb here:
Postcode 7190 Solar Power Statistics
In Rocky Hills's postcode area (7190), more than 671 small-scale systems have been installed with a collective capacity of 3,700 kW as at September 30, 2024.
Given a population of 3,048, this works out to 1,214 watts per person in the area, compared to a 1,032 watts Australian average. There are approximately 2,947 dwellings in the 7190 area, so that calculates out at 23 solar panel systems per 100 dwellings - the Australian average is 38.
Based on a conservative average of 12,224 kWh of energy production a day (enough to power the equivalent of 764 homes) and retail electricity costs of 29c per kilowatt-hour; Rocky Hills and 7190 postcode area residents are collectively generating $1,293,909 of energy at retail prices a year!
Rocky Hills solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 7190 region avoiding 848 tonnes of carbon dioxide emissions annually.
Installing Solar Panels In Rocky Hills?
The SolarQuotes free quoting service has been used by 3 households in Rocky Hills and 151 households across the 7190 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 Rocky Hills and 7190 area. Or continue reading for more useful information.
Solar Energy Resources In Rocky Hills
Rocky Hills experiences solar irradiation levels reaching approximately 3.94 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 7190 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 Rocky Hills 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 Rocky Hills in terms of annual solar energy output for the location, on average:
- 5kW system - 6,029 kWh (equivalent to ~103% of annual electricity consumption)
- 6kW system - 7,234 kWh (~124%)
- 10kW system - 12,057 kWh (~206%)
- 13kW system - 15,675 kWh (~268%)
Optimal Panel Angle And Orientation
Rooftop solar panels installed in Rocky Hills, 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 Rocky Hills'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, Rocky Hills 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 7190 area.
Rocky Hills 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, Rocky Hills solar power system owners can expect to save $1,305 per year.
Glamorgan/Spring Bay Council Requirements.
At the time of publishing, there are special requirements involved with installing solar panels in the Glamorgan/Spring Bay Council area. Circumstances where an approval is required include where the the solar panels cover more than 38 square meters (systems larger than 6kW), if the solar panels are on tilt up frames or if the solar panels will be closer than 200mm (20cm) to any roof edge, or they overhang a roof edge.
It's important to check with Glamorgan/Spring Bay Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Rocky Hills 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 Rocky Hills
In our network we have quality, thoroughly pre-vetted solar power system installers servicing Rocky Hills. If you're ready to get quotes from installation professionals we know and trust:
Installing A Solar Battery In Rocky Hills
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 Rocky Hills home will depend on various factors.
We have solar battery installers within our network providing services to Rocky Hills 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 Rocky Hills (or a home battery), feel free to contact us.
Rocky Hills Data Sources And Notes
Data sources used above for solar power information in Rocky Hills TAS 7190 include:
- Census 2021 - Australian Bureau of Statistics
- Bureau of Meteorology (BOM)
- Clean Energy Regulator data for postcode 7190 current as at September 30, 2024.
- Glamorgan/Spring Bay Council - Tasmania
Some additional notes:
- Household electricity consumption in Rocky Hills 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 Swansea (Kelvedon) , coordinates 42°11'58" S 148°2'39" E, around 4.3 km from the centre of Rocky Hills.