This type of lift system is called a direct drive which uses a stationary chain that s quieter and faster than most other types of garage openers.
Sommer synoris garage door opener reviews.
The unique technology offers a traveling motor that attaches directly to the garage door the sommer garage door opener is strong and durable like a chain drive and quieter than a belt drive.
Sommer 550 synoris garage door opener durable and lasting due to only one moving part.
This innovative design means the motor is located at the door and moves along the track.
The lights automatically turn off after three minutes and i have not found any way to make the light stay on longer.
The sommer garage door opener is excellent.
I have a 7 foot standard size and weight garage door.
Sommer synoris 800 direct drive 1 hp garage door opener.
Sommer direct drive 3 4 hp garage door opener review every so often a product comes along that revolutionizes an industry.
The sommer garage door opener works well.
The sommer synoris 550 3 4 horsepower direct drive garage door opener from garage door supply company is a super quiet alternative to noisier residential operators.
The german garage door opener manufacturer sommer has released what they claim to be a revolutionary garage door opening system.
I believe they are the best item of their type available.
The synoris 550 garage door opener is the only one of its kind which offers this german technology.
I have self installed two of these devices in two different homes and they both have done their job quietly and with outstanding reliability.
The sommer direct drive technology.
The maintenance free patented technology offers a traveling motor that attaches directly to the garage door it is stronger than a chain drive and quieter than a belt drive.
Works with doors up to 8 feet tall direct drive no gears to wear out virtually silent 1 hp 140v dc motor lifetime.
The sommer 3 4 hp direct drive garage door operator for garage doors that are 7 feet or 8 feet high has a 550 newton 140v dc motor which is equivalent to a 3 4 horsepower motor.
It is extremely quiet and well made.
This is the worlds best garage door opener.
There is no other garage door opener that is similar to the sommer synoris.
The only thing i do not like about this garage door opener is that you cannot leave the two 60w lights that are in the opener on for an extended amount of time.
