 If
you're a chain drive loyalist who is looking for more power in
a garage door opener, the LiftMaster® 3575 3/4 HP Chain Drive
Garage Door Opener is the perfect solution. Its finely-tuned,
yet ruggedly designed 3/4 HP motor, combined with our patented
Motor Vibration Isolation System (MVIS®), provides the precise
synergy needed to open heavy garage doors quickly and quietly.
- High-efficiency motor
delivers improved
performance in extreme weather conditions
-
The Smart Garage Door
Opener® lets you electronically program security
codes from the Smart Control Panel™ or the powerhead
- Enclosed gear case provides
continuous lubrication and protection for
longer life and smoother
operation
- A
6-foot power cord
makes connecting to a power source easier than ever
- Non-yellowing hinged light
lenses for easy bulb
replacement
-
Delivers 200 watts of light
with adjustable light time delay
-
Meets all UL325
requirements
Model 3280
1/2
HP Belt Drive Garage Door Opener $497
Quiet and smooth, yet as tough as a
steel-belted tire, the 3280 1/2 HP Belt Drive Garage Door Opener is
the perfect choice if you want both quiet and smooth-running
reliability, or simply have rooms positioned above your garage.
The 1/2 HP heavy-duty motor is equipped with our patented Motor
Vibration Isolation System (MVIS®) that eliminates powerhead vibration
for reduced noise. It also features a solid-steel T-rail with
automatic belt tensioner on the trolley, and an enhanced belt drive
system for a more secure belt grip.
- 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 infrared 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
- 5-year parts warranty
|
