If the garage is the main entrance to your home or you have a one piece door or a heavy oversized garage door you ll probably need one with the lifting power of a 3 4 to 1 1 4 horsepower opener.
Horspower door size insluated garage door opener.
These and oversized doors over 14 feet in width require a 3 4 hp opener in order for the component to function long term.
Ratings ranging from 1 2 horsepower to 1 1 2 horsepower are typical for residential models.
This type of horsepower is often used for single garage doors that are not heavy ex.
The less powerful option you can find is 1 3 hp and the most powerful garage door opener horsepower available is 2 hp.
Heavier or one piece doors may require higher horsepower openers.
We have chain drive liftmasters whisper quiet belt drive operators and even jackshaft openers if you do not have much available overhead space for your opener.
Can technically lift any garage door as long as the garage door is balanced properly and the weight is evenly distributed but is not always recommended because the long term benefit isn t high.
One car garages with steel doors only need a 1 2 horsepower garage door opener.
Garage door openers have the ability to open and close a limited number of times in power outage emergencies.
While it s the most expensive option it s also long lasting and durable with the maximum amount of power.
Garage door size and frequency of use.
Two car garages or one car garages with insulated or wooden doors need at least a 3 4 horsepower garage door opener.
However the most popular options are the 1 2 hp and the 3 4 hp openers.
Listed below are the three different sizes and the suggested doors that can be used with them.
Garage door openers are found in three different sizes which are determined by horsepower.
When it comes to garage door openers you ll find that the power they have to open the door is measured in horsepower.
These doors don t need too much power to open so you can buy a garage door opener that s around 1 3 horsepower as this will be more than enough to lift it.
For doors that are more than 16 feet wide or very heavy an even large opener that s 1 horsepower or higher can reduce strain on the motor.
Horsepower is really just a starting point for garage door openers.
If you have a wooden or insulated double car garage door up to 16 feet wide and 8 feet tall you may want to move up to a 3 4 horsepower opener.
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 wear and tear on the motor.
Garages with carriage doors should opt for 1 hp garage door openers or higher.
We have a complete line of liftmaster garage door openers in 1 3 horsepower horsepower and horsepower sizes.
The average garage door is around 8 x10 in size.
Certain garage doors like those made out of wood can be extremely heavy.
1 3 hp openers are ideal for lightweight single garage doors while 2 hp garage door openers are made for the heaviest commercial garage doors.
1 2 horsepower garage door openers work well with standard aluminum doors in a residential garage.