Amazon s choice for garage door motor genie chain drive 750 3 4 hpc garage door opener w battery backup heavy duty chain drive operate your garage door when the primary power is out wireless keypad included model 7035 tkv black.
Garage door type motor.
Belt driven garage door openers use a belt instead of a chain to move your door.
A good garage door opener will have a horsepower of 1 2 hp 3 4 hp or 1.
Garage door openers work by using a trolley connected to an arm that attaches to the top of the garage door and slides back and forth on a track which opens and closes the garage door.
As such you ll want to choose carefully when considering a replacement garage door.
Look into horsepower garage openers if you have standard aluminum doors.
You also must decide on the door material finish color and special options like.
Chain openers on the other hand are less difficult to repair for the average homeowner.
Screw and belt driven openers are less noisy than chain openers.
Garage openers with higher horsepower use less effort to operate and minimize wear and tear on the motor.
Specially designed for garages and unique applications that don t allow for a traditional garage door opener such as garages with very low cathedral or obstructed ceilings.
Direct drive garage door openers.
For pricing and availability.
When operating the motor a chain or belt turns and pulls the trolley along the track.
These types of garage door openers works in one simple operation using a simple threaded rod.
While half of our garage stores a freezer bicycles garage canisters and recycling bins i m a stickler for keeping one bay clear for storing a car.
Chamberlain 1 25 hp myq secure view and ultra bright smart belt drive garage door opener with myq and wi fi compatibility and battery back up and led light and camera s item 1630354.
This makes them ideal for attached garages however they are a bit more expensive.
Your garage door opener decision also need to take the drive type into consideration.
The linear jackshaft opener offers space saving wall mounted design.
In terms of noise belt driven openers are much quieter compared to chain driven openers.
The threaded rod is where the mechanism or trolley rides or moves along in order to lift raise or lower the door.
A screw drive garage door opener system operates using a steel drive screw that is directly attached to the motor.
These days there are several types of garage doors based on style materials and the motor several motor types.
Double car garage doors should have either screw drive or chain driven openers.
Single car garage doors can use a belt screw or chain driven opener without damaging the motor.
This is ideal if your garage doors act as the main entrance to your home.