Egress Calculator for Vinyl
Egress Formulas are based on standard window features and are intended only for distributor use to help calculate window openings sizes. Material or design changes may be made without notice or liability, in the event of discrepancies, only those egress opening sizes displayed in exoQuote will be honored.
NOTE: Not all window with sizes are manufacturable, check product catalog to ensure PGT offers the desired size.
Egress Code Requirements:
FBC / IBC: 20" clear opening width min, 24" clear opening height min, 5.0 sq. ft min grade.
FBC / IBC: 20" clear opening width min, 24" clear opening height min, 5.7 sq. ft min 2nd floor and up.