LiftMaster - Screw
LiftMaster 3240 1/2 HP AC screw drive garage door opener is a adequate solid screw drive garage door opener for single and double garage doors. This Garage door Opener-Premium Series comprises a standard set of features with a professional installation procedure and powerful insulation. The product provides optimal performance regardless of the climate because of its special engineering and Security+rolling code technology that makes it maintenance free.
3240 - PREMIUM SERIES 1/2 HP SCREW DRIVE GARAGE DOOR OPENER is reliable, durable, and a powerful performer with P3 Motors and lifting power from the HP motor. You can enjoy smooth and quiet operation with Motor Vibration Isolation System (MVIS). The model comes with a Liftmaster garage door opener program that comprises 200-watt lighting equivalent to CFL and energy efficient usage. Some other features of this super garage door model are as follows
- Comprises one-piece steel rail design that eliminates the use of binding and lubrication even in extreme temperatures because of its fiction-free nature.
- Comes with lifetime motor and one year LiftMaster garage door opener parts warranties.
- The Security+ system alerts you every time your remote control gets operated.
- Automatic and electrical monitoring of garage door's lock system with PosiLock.
- Latest technology that do not let the garage door to close if anybody interrupts the safety beam crossing the garage door opening.
- Additional security and access with 3-button remote control. You can access to the gates of your garage by using it.
- Best quality Liftmaster garage door opener parts with purple learn button and antenna on the motor-head and silver and glowing blue lights.
- Adjustable light timer that controls the opening and closing of garage doors.
3240 - PREMIUM SERIES 1/2 HP SCREW DRIVE GARAGE DOOR OPENER comes with innovative features that makes it a smart choice for security, performance, and connectivity. The model is a well rounded screw drive model than suit all type of garage door openers starting from solid wooden garage doors to carriage house doors.