Balcony solar panels can save 30% on a typical household’s electricity bill and, with vertical surface area in cities larger than roof space, the appeal is clear
Still very cool, because selling surplus power is almost completely worthless anyway. (at least it is here)
In the summer when you can sell, prices are generally extremely low, we have sold about twice what we use, but the value of selling is only about 5-10% on average, compared to the savings of using it ourselves. That’s because the price often drop to close to zero in the middle of the day, and sometimes even below.
Electricity itself is dirt cheap, the reason the prices are high are transportation and taxes, and short peak prices in the evening. Here transportation alone is more than the electricity itself during winter.
And we are only paid the pure electricity price here, which I suppose is the case most places.
Still very cool, because selling surplus power is almost completely worthless anyway. (at least it is here)
In the summer when you can sell, prices are generally extremely low, we have sold about twice what we use, but the value of selling is only about 5-10% on average, compared to the savings of using it ourselves. That’s because the price often drop to close to zero in the middle of the day, and sometimes even below.
Electricity itself is dirt cheap, the reason the prices are high are transportation and taxes, and short peak prices in the evening. Here transportation alone is more than the electricity itself during winter.
And we are only paid the pure electricity price here, which I suppose is the case most places.