Overmold Header & Patented Stem Block
The Ecolite “overmolding process” is a dramatic change from the way the solar collectors have been built for more than thirty years. The unique, patented "stem block" is permanently embedded in a glass-reinforced manifold, eliminating any concerns over premature failure and unbalanced flow – even in today's high rate filtration systems.

 Unique Vented Web
Strategically placed slots in the webbing of Ecolite Collectors allow pressure relief during periods of high wind, while preventing moisture buildup under the collector to preserve the life of the roof.