42 In. 2-Speed Belt Drive Drum Fan Color:Red direct drive drum fans manufactured

direct drive drum fans manufactured after 1/1/2012

Heavy-duty industrial performance

Automatic shutter with added louver stiffeners prevents drafts from entering through the external opening

This motor is compatible with fan model IF36 and BF42DDPETEBLK

of net free area per vent to efficiently release trapped heat and moisture from your attic space

42 In. 2-Speed Belt Drive Drum Fan Color:Red direct drive drum fans manufacturedHigh velocity airflow up to 13,300 CFM on High 9 in. diamond tread wheels and built in handle make your fan easily portable Easily accessible rocker switch on rear grille for hi off low speed operation Belt driven for ultra quiet operation Rugged rust resistant steel housing For indoor use Powder coated, rust resistant OSHA compliant grilles C UL US Listed 2 year limited warranty