Item Tag: 81 x 41 in

NEW 420 watt Sunpower Solar Panels – SPR-E19-420-COM

Solar Cells 128 Monocrystalline Maxeon Gen II. Rated Current (Impp) 5.77 A. Short-Circuit Current (Isc) 6.2 A. Local pickup in Mansfield TX also available. Junction Box IP-65, MC4 compatible. Tempered Glass High-transmission tempered anti-reflective.

435 watt Sunpower / Maxeon SPR-435NE-WHT-D Solar Panels

The answer boils down to one simple word To start off with, these are Sunpower / Maxeon panels, which are already the best in the industry. However, unlike my competitors, each pre-owned panel that passes through my hands gets individually soft scrubbed clean with soap and water, then squeegeed dry and hand-cleaned of any residue, before being electrically tested in full sunlight to confirm that it is in good overall condition, and still producing in excess of 95% of its original output capacity.