Liftmaster 8500

SOMMER Synoris Garage Door Opener

  • The Revolutionary Garage Door Opener

    Extremely durable and long lasting due to only one moving part. The motor is located at the door instead of the back of the opener, maximizing power and minimizing wear and tear.

    The synoris is the only one of its kind which offers Europe's leading innovative technology. There is only one moving part sliding silently along a stationary chain embedded in a sturdy steel rail, unlike conventional automatic door openers which use a noisy circulating chain, belt or screw.

    Extremely quiet garage door opener with virtually no vibrations. Perfect for homes with living spaces above or near the garage. This is why SOMMER's garage door opener technology is the way to power your garage door.



  • Features and Benefits
    • Advanced traveling motor technology. Reliable technology, operating in Europe since 1986
    • Ideal product for professionals to distinguish themselves in the market by offering a unique opener
    • An independent European test institute (TÜV: found that SOMMERS' opener technology endures 80,000+ cycles without maintenance, unmatched by any competitor
    • DC-motor with high efficiency factor - up to 70 door operations per hour
    • Soft start and soft stop guarantees smooth, silent operation - less wear on motor gear and door hardware
    • The back jump feature removes tension from the system after the door has been closed
    • Sturdy high quality galvanized steel rails, reinforced in the middle by a heavy gauge connecting sleeve
    • HomeLink compatible

  • Safety and Security
    • The SOMMER synoris meets all UL 325 requirements
    • Sensitive obstacle detection ensures a high level of security by reversing the door immediately after sensing an obstacle
    • The high quality photo sensors automatically reverse the door if the beam is interrupted
    • The self-locking motor ensures that your door is locked and secured even during power outages

    • Lifetime warranty on entire garage door opener
    • 2 years on accessories


    Synoris Brochure
    Synoris 550/800 Manual