Get a head start on your automatic chicken coop door project with our pre-built door assemblies. Connect your DIY coop door controller to operate the door.

A high-torque, low power DC gearmotor and solid state magnetic limit switches are included. Door operation is driven by a solid steel 5/8" Acme threaded worm / screw drive. 

Our time-proven Chicken Coop Door Assembly design is effective in deterring nighttime predators. Durable constructions ensures years of dependable operation.

Fully assembled and simple to install.