Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 20 in Blade, 3,018 cfm, ODP, 3 Battery priority selector

Battery priority selector

Works with Google Home and Alexa enabled devices

Sit-Stand Monitor Arm with Keyboard Tray

They don't require downtime for recharging like cordless upright vacuums

Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 20 in Blade, 3,018 cfm, ODP, 3 Battery priority selectorAxial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 20 in Blade, 3,018 cfm, ODP, 3 Item 7A415 Mfr. Model 7A415 Brand DAYTON For Air Type Clean Air Drive Type Belt Drive Includes Drive Package with Motor Yes Assembly Unassembled Blade Diameter 20 in Mount Type Roof Curb Mounting Location Roof Exhaust Airflow @ 0. 000 in SP 3,018 cfm Exhaust Airflow @ 0. 125 in SP 2,610 cfm Exhaust Airflow @ 0. 250 in SP 2,109 cfm Exhaust Airflow @ 0. 375