The model LiftMaster 8355W door operator is manufactured by Chamberlain Group. The 8355W ½ HP Belt Drive Opener is the perfect choice if you want both quiet and smooth-running reliability, or simply have rooms positioned above your garage. The ½ HP heavy-duty motor is equipped with the patented Motor Vibration Isolation System (MVIS®) that eliminates powerhead vibration for reduced noise. As more convenient features, this opener also is equipped with built-in MyQ® technology that lets you monitor and control your garage door and house lights remotely by using a computer or smartphone with the available LiftMaster Internet Gateway. Meets all UL325 requirements.
The most powerful garage door opener I’ve ever owned. Thanks.
The most powerful and reliable garage door opener I’ve ever owned. Thanks.