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Ask yourself why you are interested in an investment that has only meager returns if everything works out well? Is it worth your time thinking about +/- €10 per
by carlosjobim 2y ago
Ask yourself why you are interested in an investment that has only meager returns if everything works out well? Is it worth your time thinking about +/- €10 per month? If that's the case, you could probably achieve it just by using a little less electricity.
- tbossanova 2y agoOr do both?
- oezi 2y agoThis is very much a fire and forget thing. Install takes 2 hours and then generates electricity for years. Electricity is rather cheap anyway. If you don't heat/cool water or the house with it, electricity cost in Germany is less than 100 EUR per month for a family of 4.
- te0006 2y agoInterestingly, owning even a small PV setup like these "balcony solar" devices, and monitoring its output, causes many people to think more about their grid power consumption, and to reduce it or adapt their usage pattern to solar energy availability to some extent. There is something like gamification going on.