Greenpeace founder support nuclear energy

[Dauphin]

Its quite low maintenance. I think they come with 10 year guarantees.


Edit-

http://www.est.org.uk/myhome/generating/types/solarwater/

Solar hot water systems generally come with a 10-year warranty and require very little maintenance. A yearly check by the householder and a more detailed check by a professional installer every 3-5 years should be sufficient (consult your system supplier for exact maintenance requirements).

[Dauphin]

If the uptake was higher, it would probably be a lot cheaper to install too.