this post was submitted on 10 Jul 2025
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[–] [email protected] 2 points 3 days ago (2 children)

Is such a small (~10m²) area worth it though?

[–] [email protected] 11 points 3 days ago

More like 4m². And yes, they are dirt cheap so they break even after 1.5-2 years and then slash 100 to 150€ off your annual electricity bill. Absolutely worth it.

[–] [email protected] 9 points 3 days ago

Yes. You can get a few hundred watts. It wont be enough to supply 100% of electrical needs, but its enough to make a meaningful difference