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Chamberlain LiftMaster Professional 3240 Opener
Garage Door Experts of Philadelphia has chosen industry leader Chamberlain LiftMaster as its exclusive garage door opener manufacturer. Liftmaster is rated #1 by Consumer Reports!
When choosing a particular garage door opener, note that there are 4 different types:
● Belt Drive Openers
● Screw Drive Openers
● Jackshaft Openers
● Chain Drive Openers
3240 - 1/2 HP Screw Drive Garage Door Opener
The 3240 1/2 HP Screw Drive Garage Door Opener is smooth-running, even in the most extreme temperatures, and is the perfect choice if you want the latest advancements in smooth-running performance with a completely maintenance-free drive system. Our engineers replaced the two-piece plastic liner and aluminum rail system with a stronger, simpler one-piece galvanized steel rail, resulting in reduced friction and eliminating binding and the need for lubrication. And the 1/2 HP motor is equipped with our patented Motor Vibration Isolation System (MVIS®) to reduce noise and provide smooth operation year after year.
● The Smart Garage Door Opener® lets you electronically program security codes from the
● Delivers 200 watts of light with adjustable light time delay
● Meets all UL325 requirments
SAFETY & SECURITY FEATURES
● The Protector System® safety sensors project an invisible light beam across the garage door opening and automatically reverse the door if anything interrupts the beam while the door is going down
● Sensing technology will stop the door from closing if contact is made with a person or object
● Opener light turns on automatically when The Protector System's infared beam is broken Field repair is possible for slight damage.
● Security+® rolling code technology assures a new code is sent every time the remote control is used
● Patented PosiLock® system ensures the door remains securely locked when the garage door is closed
● Manual release handle in case of power failure
WARRANTY
● Lifetime motor and belt warranty
● 1-year parts warranty
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