Capitol 325 ES-I Series window systems are AW-Rated thermally broken systems with a polyamide thermal break to maximize energy performance. This window series is available in multiple configurations and arrangements to meet project designs and building functionality - projected awning, hopper, casement,
fixlite, and egress options available.
|Series||Frame Depth||Typical Wall Thickness||Rating||Blind Access Panels||Muntins||Water Resistance||U-Value||STC|
|325 ES-I||3-1/4"||Vent = 0.125"
Frame = 0.080"
|YES||YES||15 psf||NFRC 100-2010
*Varies upon glass make-up or infill type