Double Sunlit Smoke Vents - Smoke vents

This product is used on commercial and industrial roofs to vent smoke and heat during fire events while also allowing natural daylight into the building under normal conditions.

The Double SunLit Smoke Vent is designed to provide effective smoke and heat ventilation while supporting natural daylighting in commercial and industrial buildings. Featuring a double leaf configuration with translucent polycarbonate covers, the vent allows natural light to enter the space while maintaining fire and life safety performance. The system is engineered to meet code requirements for vent area and effective venting, with design considerations that include roof structure compatibility and application-specific requirements. Optional electrical operation and dome configurations offer additional flexibility for building design and functionality. The vent is UL listed and intended for use in smoke ventilation applications where reliability and durability are required.

Features and benefits:

• Double leaf design – Provides efficient smoke ventilation with balanced opening performance.
• Multiwall light-transmitting cover – Allows natural daylighting while maintaining structural integrity.
• Polycarbonate cover construction – Enhances durability and impact resistance.
• Optional dome configuration – Offers additional design flexibility.
• Manual or powered operation options – Available with winch or linear actuator for ease of operation.
• Insulated curb and cover frame – Improves thermal performance with integrated insulation.
• Heavy-duty hardware components – Includes stainless steel hinge pins, gas springs, and automatic hold-open arm.
• UL listed – Certified to UL 793 for fire and life safety compliance.