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    Triangle FHIR4817T-X-DD Reversible Exhaust Fan

    Triangle 48" 1-Speed 2 HP 3-Phase Reversible Direct Drive Exhaust Fan

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    Maximize your industrial ventilation with the powerful Triangle FHIR4817T-X-DD Reversible Exhaust Fan. Engineered for demanding commercial and industrial environments, this heavy-duty wall fan provides exceptional air circulation and exhaust capabilities.

    The FHIR4817T-X-DD model features a large 48" diameter propeller, driven by a robust 2 HP Totally Enclosed Motor. This fan is designed for reliability and efficiency, operating at 1 Speed with a flexible 230/460V 3-Phase Voltage. The direct drive system minimizes maintenance while delivering superior performance.

    Key ventilation features include:

    • Impressive 22,200 CFM airflow, ensuring rapid air exchange.
    • Reversible motor with a standard reversing switch for easy air direction changes.
    • Durable welded steel construction and galvanized wall housing for long-lasting use.
    • Motor RPM: 860.

    Choose Triangle for a reliable, high-performance exhaust fan solution.

    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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    Need help choosing? Our industrial fan experts are available to help you find the perfect solution. Call us at (888) 864-4344 or use our Fan Finder.

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