Chamberlain LiftMaster Professional 3240 Opener
Philadelphia Garage Door Pro 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 3 different types:
- Belt Drive Openers
- Screw Drive Openers
- Jackshaft Opener
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 Multi-Function Control Panel or the powerhead
- Delivers 200 watts of light with adjustable light time delay
- Meets all UL325 requirements
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
- Patented technology detects when a door spring breaks and triggers the motor to reverse the door to the full open position
- 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 warranty
- 1-year parts warranty
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