The launch of the SWS Roller Garage door was the first of its kind – being the first insulated roller garage door and has maintained its place as market leader through continuous developments and innovation. A strong extruded top slat and our unique locking mechanism effectively resist attack by would be intruders. Each automatic door is supplied complete with a single channel SeceuroSense receiver with built-in courtesy light, two key fob transmitters, a bottom slat safety sensor and an internal manual override.