Do Honeywell Smart Grid PVAC Solar Panels work in cloudy weather?
That depends on cloudy density and volume. Honeywell Smart Grid PVAC Solar Panels generate electricity in direct proportion to the amount of solar radiation that is able to penetrate the cloud cover. In the same manner that a person can receive a sunburn on a cloudy day, solar modules can also continue to produce electricity from solar radiation energy. If the clouds are blocking half the light (compared to a perfectly clear day), the AC solar module electricity output will be halved as well.