Products
Screw Drive Models:
LiftMaster's solid-steel drive screw is maintenance-free. Encased in a wear-resistant channel that 
eliminates metal-to-metal contact for longer drive mechanism life and quiet operation, it never needs lubrication -ever! This garage door opener is also equipped with a Motor Vibration Isolation System® (MVIS)...a revolutionary "floating motor" design that eliminates powerhead vibration, resulting in smooth, quiet performance.
For greater security, our screw drive openers include Security+® rolling code technology. Each 
time the remote is activated, Security+ automatically rolls the code over to anyone of 100-billion new codes, never to be repeated. We also include PosiLock™, a patented LiftMaster feature. With PosiLock, once your garage door goes down, it is securely locked and an intruder cannot gain entry by forcing your garage door open.
For safe operation, every model is equipped with the Protector System® , which projects an invisible light beam across the inside of the garage door opening. If anything interrupts the beam while the door is going down, the door automatically reverses before making contact.
Belt Drive Models:
LiftMaster's belt drive systems offer the ultimate in quiet operation. They are the perfect choice for homes with living space above or adjacent to the garage.
LiftMaster's heavy-duty belt drive is as tough as a steelbelted tire, delivering smooth-running power and reliability year after year.
Our newest innovations offer something for everyone!
- 3/4 HP Belt Drive- 50% more power than other openers, featuring smooth, quiet operation.
- Everchange Battery Backup System- allows you to open your garage door, even during a power outage. Never be locked out during a blackout again!
Chain Drive Models:
65% of the openers sold today are chain driven. Here's why: durability, reliability and lasting performance. LiftMaster offers the widest variety of chain drive garage door openers including two new powerful 3/4 HP systems.If you have a heavier, wood garage door, our new Estate Series Model 3575 offers a powerful 3/4 HP motor for performance and lasting endurance.
Newer custom wood, or carriage house, garage doors require an even more durable lift. The new Estate Series Model 3595 offers our powerful 3/4 HP teamed with a rugged I-beam rail and chassis support bracket to smoothly lift even the heaviest custom wood garage door.
Although powerful, these new models operate quietly with our Motor Vibration Isolation System (MVIS) and will perform in all weather extremes. 
Our chain drive openers are available in 7', 8', and 10' models to accommodate any size garage door opening. Your LiftMaster professional can help you choose the models that's right for you.
