GyroTech/Nabco
1 Year From Date of Purchase.
magnum 2 control only
magnum 4 control only
300-500 series analog swing; control box only
magnum 4a control only
gt gemini control board
magnum 1 control only
500 series swing control-slow mode; includes control only
magnum 3 control only
300-500 series power assist close; swing control only
no longer available, replaced with part# r24-9800-04
