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    Triangle IWS18 25 x 25 Industrial Exhaust Shutter ID

    Triangle IWS18: 25" x 25" Industrial Exhaust Shutter ID

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    Optimize your industrial ventilation with the genuine Triangle IWS18 Exhaust Shutter (SKU: IWS18). Designed for reliability and performance, this essential component is crucial for your exhaust fan system.

    The IWS18 features robust, heavy-duty aluminum construction for superior strength and corrosion resistance, making it ideal for tough commercial and industrial environments.

    • Designed with a nominal 24-inch shutter size.
    • Durable, low-maintenance design.
    • Effectively seals fan openings to prevent drafts, dust, and insects when the fan is not in use.

    Easily integrate this gravity exhaust shutter into your wall-mounted ventilation setup to ensure smooth, efficient airflow and long-term durability from a trusted brand, Triangle. This shutter is designed to maximize the performance of compatible exhaust fans, ensuring optimal air quality and temperature control in your facility.

    Built to Your Space

    Quote required — we confirm configuration, availability, and freight before purchase. Most quotes are answered within one business day.

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