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Mollymusique t1_izl9gp7 wrote

That's true, the problem is that the roof structures were not build with this in mind so often they are not strong enough to support such a weight. I think with new buildings they are setting requirements though

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oiseauvert989 t1_izlc9in wrote

I don't know about that.

The weight of solar panels on my local swimming pool roof would be much lower than the weight of a heavy snowfall building up on the flat roof (originally I was studying structural engineering).

With rooftop installations there is also the possibility to place them in the locations where there is a higher degree of tolerance. Snow unfortunately builds up across the entire surface.

If course it is definitely something to be double checked on a case by case basis but I don't think solar panel weight would be a problem in every case.

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