

DC motor Belt Drive SystemSilentDrive™ openers are built with a DC motor and come with a belt drive
system. The DC motor and Belt Drive System make for very quiet operation,
dramatically enhancing your total quality experience.
Dual light bulbs and off time delay
Features dual bulbs and lens covers enhancing the lighting in your garage
while you enter or exit your garage. A 3 minute auto delay shuts your
lights off automatically.
EngageLock™Always feel safe with the unique EngageLock™. This built-in feature
eliminates door back drive action in the event of a powerloss.
Beltension Guard™This built-in feature automatically maintains proper belt tension for the life
of the opener to ensure quiet and trouble free operation while eliminating
costly and inconvenient service requirements.
Safety BeamsSafety Beams and internal features comply with current and future UL 325 requirements. Safeguards at the bottom of the door with safety beam
sensors that will stop and reverse the door should an object break the path of the beams. Additional internal features will stop and reverse the door should it come in contact with an object in the area of travel.
Features of the SilentDrive™ garage door openers
|
SilentDrive 5500 series |
SilentDrive 7500 series |
SilentDrive 8500 series |
|
| "Super Quiet Operation" | Yes | Yes | Yes |
| Safety Beam System | Yes | Yes | Yes |
|
Dual Light Bulbs &
Time Delay Off |
Yes | Yes | Yes |
|
Standard
Opening Speed |
Yes | Accelerated | Accelerated |
|
Accelerated
Opening Speed |
Not Available | Yes | Yes |
| 4-button mini transmitter | Yes | Yes | Yes |
| Battery Pack | Not Available | Optional | Optional |
| 1-button Wall Control | Yes | Yes | Yes |
| 3-button Wall Control | Optional | Optional | Optional |
|
Automatic Belt
Tensioning Device |
Yes | Yes | Not Available |
| Door Heights |
Up To
10’ High |
Up To
10’ High |
12’ High Only |
|
Lighted Wireless
Keypad |
Optional | Optional | Optional |
|
EngageLock™
Security Feature |
Yes | Yes | Yes |
| Homelink Compatible | Yes | Yes | Yes |
|
Meets Current &
Future UL 325 Requirements |
Yes | Yes | Yes |
|
Limited Lifetime
Warranty |
Yes | Yes | Yes |
For doors 12‘ high ask for SilentDrive™ 8500










