Sustainable design feature allows a simple solution for two project goals: Increasing occupant comfort by providing fresh air and reducing heat.

Venting windows on back wall provide fresh air during the day and flushes stale air at night. Dampered louvers or exhaust fans can be used to increase active venting.

Glazing options on any surface: Kalwall Translucent panels, high performance glass or insulated metal panels.

Mounts on a flat structural curb, designed for vertical loads only.

Extruded sill, aluminum flashing and compatible waterproof membrane on your flat curb integrates with any roofing.

Operators connect to building controls for complete integration with your mechanical design

Spans up to 20’ and height as required to achieve desired venting