To correct the compass reading your solar installer will calculate the magnetic declination of your site.
Which way do solar panels face in the uk.
Face panels west for tou ratepayers for solar panel owners that are under a tou payment system the best way to save money on your electric bill is to produce more energy during peak hours than during off hours.
In the uk south facing panels will generate more than other orientations.
Is it all about having your panels face north or are there other options for houses with east and west racing roofs.
Solar south or geographic south.
Simply go outside and look at where your shadow faces.
If you live in the northern hemisphere at noon shadows from vertical objects will face true south.
Conventional wisdom in the northern hemisphere is to face solar panels south so they get the most exposure to sunlight during the day.
Don t let them install solar panels on a north facing roof.
As we re in the northern hemisphere the best solar panel orientation is obviously south but.
Solar panels perform at their best when the sun is shining straight on to the panels.
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Architects and installers as a rule use this approach all.
If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet.
When the sun shines onto the surface at an angle the panel will still generate electricity but it will be less effective.
It is at this location that your panels will receive the maximum sunlight throughout the day.
The direction solar panels should face is true south a k a.
This is the direction your solar panels should face.
This is due to our location in the northern hemisphere and the fact that the sun is in the southern sky year round in our location.
Solar panel orientation in the uk your solar panel orientation is very important when it comes to maximising the amount of electricity that your solar panels will produce.
What happens if your roof isn t facing south.
You could even stick a stick in the ground and take note.
True south can also be calculated at noon when shadows from vertical objects run north south.
For most people in australia the direction you want your solar panels to face is true north and with between 20 50 degrees of tilt depending on how southern or northern you are.
Find out in this video.
The most optimum direction to face your solar panels is somewhere between south and west.