Fixed Windows FW2500
Our FW2500 fixed window systems are the highest performance inoperable windows designed to allow maximum light transmittance into your building.
- 2″ or 2 1/2″ Sightline
- System Depth- 5 1/2″
- Field or shop glazed
- Infills up to 1 3/8″
- Captured system
- Assembled U-factors range from 0.18-0.29
Product Specification – CAD details available upon request.
Covered by one or more of the following US or Foreign Patents No. 9,212,482; 9,663,946; 11,214,961; 11,434,635 Canada 2,951,502; Canada 2,950,781; and other US and foreign patents pending. The End of Compromise® is a registered trademark and FreMarq™, FortMax™, and Zero•Net™ are protected trademarks of FreMarq Innovations, Inc. ©2018-2023 FreMarq Innovations, Inc.