ProVia EcoLite Windows

The ecoLite™ Window Series from ProVia® has been independently tested and certified. An Intercept™ Blackline glazing system improves thermal performance for less heat loss, warmer glass temperatures and reduced interior condensation. ProVia’s ecoLite vinyl windows come with our Lifetime Limited Warranty on materials and workmanship, which includes a 20-year warranty on glass seal failure.