This replacement top for the Colorado Bee Vac includes the 120 volt vacuum motor unit, bypass damper, and the wooden lid itself. New in July 2022, the top includes an easy to adjust damper instead of the plastic ball valve for adjusting suction pressure. Does not include the catch box, hose, or other components. 120 volt power required. 10 ft power cord.
For a complete Colorado Bee Vac, see here.