If you're considering installing solar panels for your Surrey Downs home (and/or a battery), this page offers useful related information and interesting statistics for Surrey Downs and the 5126 postcode area in South Australia.
If Surrey Downs isn't your location, you can search for installation information relevant to your town or suburb here:
In Surrey Downs's postcode area (5126), more than 1,717 small-scale systems have been installed with a collective capacity of 9,225 kW as at May 31, 2025.
Given a population of 7,176, this works out to 1,286 watts per person in the area, compared to a 1,125 watts Australian average. There are approximately 2,904 dwellings in the 5126 area, so that calculates out at 59 solar panel systems per 100 dwellings - the Australian average is 40.
Based on a conservative average of 36,970 kWh of energy production a day (enough to power the equivalent of 2,311 homes) and retail electricity costs of 42c per kilowatt-hour; Surrey Downs and 5126 postcode area residents are collectively generating $5,667,512 of energy at retail prices a year!
Surrey Downs solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 5126 region avoiding 6,882 tonnes of carbon dioxide emissions annually.
The Hookup Solar free quoting service has been used by 120 households in Surrey Downs and 285 households across the 5126 postcode area in South Australia.
You can join them! To get started, simply click the button below and we'll match you to up to 3 pre-vetted SA accredited installers we trust who service the Surrey Downs and 5126 area. Or continue reading for more useful information.
Surrey Downs experiences solar irradiation levels reaching approximately 4.78 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 5126 area per month.
Here's what you can expect to generate with various sized solar power systems in the Surrey Downs area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Based on the above, the following is what you should be able to expect from a solar panel installation in Surrey Downs in terms of annual solar energy output for the location, on average:
Rooftop solar panels installed in Surrey Downs, South Australia 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 Surrey Downs's case, that is 34 degrees - but usually whatever your rooftop angle is will be fine (unless it's under 10 degrees - then tilt frames may be needed).
As well as providing your home with electricity, Surrey Downs solar system installation owners can be paid for surplus energy generated. In SA, feed-in tariffs generally currently range from 5c to 10c per kilowatt-hour exported - so, it's important to compare energy retailers for the best electricity plan in the 5126 area.
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 5c, Surrey Downs solar power system owners can expect to save $1,912 per year.
At the time of publishing, there are special requirements involved with installing solar panels in the Tea Tree Gully City Council area. Circumstances where an approval is needed incudes if the photovoltaic system will be installed at a local heritage place and it is visible from the street, the total weight is more than 100 Kgs and the weight is not distributed evenly. In 110kg + systems, approval will also be needed where panels will overhang from the roof, or panels are not fitted parallel to the roof with the underside surface of the panels being more than 100 millimetres above the surface of the roof.
It's important to check with Tea Tree Gully City Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Surrey Downs should visit this page.
A series of steps must be completed in South Australia 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 South Australia.
In our network we have quality, thoroughly pre-vetted solar power system installers servicing Surrey Downs. If you're ready to get quotes from installation professionals we know and trust:
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 Surrey Downs home will depend on various factors.
We have solar battery installers within our network providing services to Surrey Downs 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 Surrey Downs (or a home battery), feel free to contact us.
Data sources used above for solar power information in Surrey Downs SA 5126 include:
Some additional notes:
Bureau of Meteorology details are based on your nearest weather station, which is Ridgehaven , coordinates 34°49'1" S 138°41'55" E, around 2 km from the centre of Surrey Downs.
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