API - Model 285 – 335 WATT -72 Cell Poly-Crystalline PV Modules

Proudly Manufactured in the USA. Available in Standard and Black Module efficiencies up to 17.3%. Industry Leading 91.9% PTC Rating. Modules Shipped with Positive Tolerance. 3rd Party Reliability Testing. 25 Year Linear Performance Warranty 10 Year Workmanship Warranty. Anti-reflective coating on glass.