The advantages of a dc motor include smaller size quieter operation and softer starts and stops.
How to size a garage door opener.
Having the right horsepower for your garage door opener is a crucial part of a properly functioning door.
All in all the size garage door opener you need depends on your preference.
The horsepower needed for your garage door opener is dependent on whether or not you want a long lasting opener verses replacing it every few cycles or the size of the door.
Garage door openers and horsepower.
Garage door openers have motors that run on either alternating current ac or direct current dc.
A minimum of 3 5 to 4 5 is required on either side of the door opening.
Your garage door is one of the largest and heaviest pieces of moving equipment in your home.
When it comes down to the drive system chain belt screw we almost always recommend the chain drive models because of their historic reliability and ease of adjustment if needed.
This is the area available immediately adjacent to the door opening.
Hopefully now you feel better informed to purchase a garage door opener.
Garage door openers typically range from 1 3 to over 1 horsepower.
These doors don t need too much power to open so you can.
The overwhelming majority of garage door openers we install are 1 2hp and in almost every instance we use those powered by dc motors to insure quiet performance.
In some circumstances the horsepower output of the motor should be considered as well but typically in commercial or industrial settings.
An opener with at least 1 2 horsepower is common for residential use.
The height of the garage door opening is the distance from the floor to the top of the garage door opening.
This is a very important measurement that determines if you will need an extension kit when purchasing your diy operator.
Most garage door openers come in a range of 1 3 horsepower to 1 horsepower.
Look for an opener that has the horsepower necessary for your garage door size based on size and weight.
Technology allows us to do amazing things so take advantage of the security these devices can provide.
You use it every single day and usually several times and that means you need it to run properly for convenient living.
The average garage door is around 8 x10 in size.
The main consideration for a garage door opener is the drive type which refers to the actual chain belt or other mechanism that moves and lifts the door.