Includes test data for windows and doors. Includes performance grade (PG) and design pressure (DP) ratings; air and water infiltration test results (psf), and structural test results (psf), TDI approval information, and FL approval information. Products approved for impact performance are noted with the zone of approval.

To view a full list of our impact-certified products, visit our Impact Resistance page.

NOTE: Many Kolbe products meet or exceed various performance requirements, such as ANSI/AAMA/NWWDA 101/I.S.2-97, 101/I.S.2/NAFS-02, Canadian CSA 440-00, AAMA/WDMA/CSA 101/I.S.2/A440-05, ASTM E1886 and E 1996.

Choose a Product Line:

VistaLuxe WD LINE

Clean lines & narrow profiles

Extruded aluminum exterior

Wood interior

Ultra Series

Traditional to modern styling

Extruded aluminum exterior

Wood interior

Heritage Series

Historically authentic for renovation

All-wood exterior & interior

K-Kron II or primer on exterior

Forgent® Series

Simple, convenient, easy-to-install

Glastra^® exterior

Glastra/Wood or All Glastra interior

VistaLuxe AL LINE

Sleek & coordinated profiles

Thermally broken

All-aluminum exterior & interior