2200 Replacement


EcoShield Windows


NFRC Testing Chart
Effective Date: March 5th, 2018

Thermal Performance Data - 2200 Double HungEnergy Star
Glass TypeU-ValueSHGCVLTCRCompliance
Energy Star U40.240.270.4851N,NC
Low E w/ Argon0.280.280.5163NC
Energy Star III0.280.370.5163NC
High Perf. Low E0.320.280.5158


Thermal Performance Data - 2200 Picture WindowEnergy Star
Glass TypeU-ValueSHGCVLTCRCompliance
Energy Star U40.210.280.5051N,NC
Low E w/ Argon0.250.300.5564N,NC
Energy Star III0.250.390.5564N,NC
High Perf. Low E0.290.300.5560NC


Thermal Performance Data - 2200 Rolling WindowEnergy Star
Glass TypeU-ValueSHGCVLTCRCompliance
Energy Star U40.230.260.4651N,NC
Low E w/ Argon0.270.280.5163N,NC
Energy Star III0.270.360.5163N,NC
High Perf. Low E0.310.280.5159


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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.