Selection tips for garage doors openersYou should pay attention when you are choosing a garage door opener. There are many systems, and many are chip based. This means that they can malfunction very easily if there is a power surge.
Screw drive systems are the most popular because of the fewer moving parts. This makes it more silent.
Chain drive can still be found on the market. They used a system of chains, but had the problem of popping off the sprockets. This problem is solved now.
Be careful to read the warranty details. Many companies offer life time warranty and even technical support.
Door opening speed
Most of the standard garage doors open and close at a rate of 6-8 inches per second. If you can afford a more expensive system, you can open the door twice as fast.
Federal law mandates that door openers should be equipped with safety beams. These are sensors that detect any movement in the direction of the door and stops it when it detects something. Be careful to respect the indication of the place of installation of these sensors.
Contact reversing system
This is a very important option. This prevents the crushing of objects. When the doors detect an object in the closing area, they reverse and open up.
Time reversing system
This option opens the doors if they don’t completely close within 30 seconds.
Manual emergency system
With this system you can handle the door in case of a power outage or in case the safety system is down and someone is trapped under the door.
Transmitter security codes
Make sure you buy a system with a random code roller. This will make it more secure.
Multi button transmitter
This allows you to operate multiple garage doors using only one remote.
This is a system that allows a person to operate the door if they know the security code.
Some door openers systems have a special feature with some LED lights that generate codes in case of a system failure. This way you will know what is wrong with the system.
Most units come with a short electric cord for a reason. Do not use an extension cord, always extend a proper electric outlet to the opener.
Garage ceiling headroom
Pay attention to models that are designed to fit in small spaces. Calculate the space in your garage and then buy an opener that fits perfectly.
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