Replaced operator with LiftMaster CSW24UL, integrated with garage door MyQ app. Added LiftMaster LA 412 to the existing gate for a reliable operator. Full-View Glass Garage Door Double drive 3-rail montage iron gates operated by a LiftMaster LA500. Garage Door Upgrade BEFORE AFTER BEFORE AFTER BEFORE DURING DURING AFTER AFTER Installation of LiftMaster LA412 master and slave units with solar power, free exit probe and wireless keypad. Titan12L dual gate operator installation with a wireless keypad and free exit loop. Titan12L dual gate operator installation with a wireless keypad and free exit loop.