Yerevan is going to use solar energy

Yerevan is going to use solar energy

Next year, Yerevan Municipality, in association with the EU is going to launch the program of installation of solar panels on the roofs of 90 buildings. 50 buildings instead of provided 45 ones will be included in the first stage of the program. “The energy generated...
How Long Do Solar Panels Last?

How Long Do Solar Panels Last?

The answer is 25 years or even longer. It is the industry standard warranty from Tier 1 manufacturers. Solar panels can even last longer than 25 years: the warranty guarantees solar panels work above 80% of their rated efficiency after 25 years. NREL study shows that...