DirectoryAeration, Drying & StorageRoof ExhaustersRolfes@Boone Vertical axial exhausters Square tapered exhausters Efficient temperature and moisture control Helps aeration fans effectively control spoilage High volume fans produce sweeping action to reduce condensation Helps save operating costs Request More Info Fill out the form below to request more information about Roof ExhaustersMore From Rolfes@BooneRolfes@Boone Electronics Supervisor Earns U.S. Citizenship“Harrie" Vonk has been with the company since 2005Rolfes@Boone President Kevin Miles DiesMiles, 65, was president since company was founded in 1994Rolfes@Boone Names Interim PresidentGregg Knox brings 50 years of grain industry experience to his new positionTemperature Cables and LeadwireSys-1 Bearing & Belt Alignment MonitorUser-friendly, digital RPM displayModel TM Emergency Warning SystemMS-200 Hot Spot Motion/Zero Speed MonitoringHigh-Pressure Centrifugal FansLP Reverse Air FilterIntegrated Receiving Pit Dust SystemKTX Wireless Grain Monitoring SystemBTX Smart MonitorHazard monitoring with continuous health checks