Garage Door Opener Comparison Chart

A 1 2 hp motor is sufficient for most single and double car garage doors and a 1 3 hp motor is an entry level model for single car and light weight double car doors.

Garage door opener comparison chart.

The sensors work by sending a beam of light across the door. 1 3 will be able to lift a one car garage door 1 2 is best for dual car or sectional doors around 300 pounds and 3 4 up to 1 5. Ratings ranging from 1 2 horsepower to 1 1 2 horsepower are typical for residential models. These days almost all garage door openers come with these as default.

Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products. We design and engineer residential garage door openers commercial door operators and gate entry systems. Finally you should consider a garage door opener that comes with sensors that prevent accidents by stopping operation if the sensor detects that there s an object in the way when opening or closing the garage door. If you have a sectional double car garage door a 1 2 horsepower motor should be sufficient but a higher power model will operate with less effort and less.

There are three levels of horsepower found in most garage doors.