Panasonic Extends Warranty on Solar Panels to Cover Labour on All Components Updated On Tue, Jun 16th, 2020 by Saurenergy Panasonic has expanded its 25-year warranty on solar panels to include labour on all components of the residential solar system, including monitoring and interconnection hardware and racking system. The announcement builds on its recent warranty expansion to cover labour on Enphase microinverters included in Panasonic AC modules. Earlier, only labour for solar panels was covered […] Read more