LiftMaster DDO8900W Light-Duty Commercial Dock Door Operator liftmaster arm hub Product Overview

Product Overview

Response Time: 33 ft

UV-resistant polycarbonate 2-piece for excellent heat and corrosion resistance

Using the myQ® smartphone app (requires additional Internet Gateway unit)

Industrial-Grade RF Shielding and Dual-Relay Diagnostics

LiftMaster DDO8900W Light-Duty Commercial Dock Door Operator liftmaster arm hub Product OverviewLiftMaster DDO8900W Light Duty Commercial Dock Door Operator The LiftMaster DDO8900W is ideal for applications using smaller, lighter commercial sectional doors on high lift and full vertical lift with light duty cycle requirements. Light Duty cycles up to 10 cycles hour; fewer than 25 cycles per day. Improved Dock Management As part of myQ Business Facility's exclusive Dock Door Sessions feature, facility managers and business owners can now stay in