Programmable Outdoor Timer Easy Set Indoor Outdoor Swing Door Timer DICTATOR Sliding Door Adjustable Mechanical Timer Door Closer Global Programmable Outdoor Timer Easy Set Indoor Outdoor Swing Door Timer Easy Set Indoor Outdoor Swing Door Timer Orbit Irrigation OrbitOnline Door Swing & Door Handing: The Complete Guide. Orbit 57900 Indoor Outdoor Swing Door Timer, 24 V, 12 Zone, 3 Program, LCD Display, Plug and Go Mounting, Green The Orbit 12 station swing door timer comes in a weatherproof cabinet with internal transformer for easy indoor or outdoor plug and go installation. Easy set Logic provides for headache free programming. Features: Orbit 12 station outdoor swing panel sprinkler system timer can be mounted either indoor or outdoor Sprinkler system timer has easy set programming logic Includes 3 programs for flexible scheduling and can program up to 12 separate zones in your yard Comes with a large LCD screen and dial Saves water in drought conditions