ClearSpan's Guillotine Vents look great and allow users to quickly ventilate their ClearSpan beam building.

• This vent features a sliding polycarbonate window that allows light into the building. The window slides down, providing passive ventilation.
• Vents are powered by a 115 V single-phase electric motor. Controls are sold separately.
• Vents come in heights of 4' and 5' and lengths of 20', 40' and 60'.
• Designed specifically for ClearSpan I-beam buildings.
• Support framing sold separately.

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