3200 Replacement

Patio Door

EcoShield Windows


NFRC Testing Chart
Effective Date: March 5th, 2018

Thermal Performance Data - 3200 Patio DoorEnergy Star
Glass TypeU-ValueSHGCVLTCRCompliance
ST Energy StarClear-Argon-Low E-HP Spacer0.290.290.5555All Zones
HP Low EClear-Air-Low E0.350.290.5545--


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EcoShield Window Systems, a quality product of Kasson and Keller Inc.
Manufacturing replacement windows, new construction windows, and storm windows since 1947

Product information on this site is subject to change without notice.
Please contact your dealer or customer service representative for the most up to date information.