Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 20 in Blade, 3,018 cfm, ODP, 1 You just need attach the

You just need attach the feet to the ottoman

Convenient wide pullout keyboard shelf extends your work space

Audio Input/Output Jacks

Height         30"

Speed Measurement Accuracy:±5 km/h

Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 20 in Blade, 3,018 cfm, ODP, 1 You just need attach theAxial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 20 in Blade, 3,018 cfm, ODP, 1 Item 7A399 Mfr. Model 7A399 Brand DAYTON For Air Type Clean Air Drive Type Belt Drive Includes Drive Package with Motor Yes Assembly Unassembled Blade Diameter20 in Mount Type Roof Curb Mounting Location Roof Exhaust Airflow @ 0. 000 in SP3,018 cfm Exhaust Airflow @ 0. 125 in SP2,610 cfm Exhaust Airflow @ 0. 250 in SP2,109 cfm Exhaust Airflow @ 0. 375 in