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Dayton - Direct Drive Axial Downblast Roof Exhaust Fan (4YC87)

Direct drive axial downblast roof exhaust fan with a 12-inch aluminum blade, providing up to 1,014 cfm airflow. Features an OAO motor, spun aluminum housing, and arrives fully assembled with a drive package for reliable, low-maintenance rooftop ventilation in commercial and industrial applications.

Direct drive axial downblast roof exhaust fan with a 12-inch aluminum blade, providing up to 1,014 cfm airflow. Features an OAO motor, spun aluminum housing, and arrives fully assembled with a drive package for reliable, low-maintenance rooftop ventilation in commercial and industrial applications.

PDFDayton Axial Direct-Drive Downblast Ventilators Manual
PDFExploded View Fan Assembly Diagram

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Manual for Direct Drive Axial Downblast Roof Exhaust Fan (4YC87)

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