Power Requirements For Garage Door Opener

This size opener is the most popular out of the three and is recommended for single or double garage doors with average weight ex.

Power requirements for garage door opener.

Types of garage door openers. Garage door opener features. Garage doors use either torsion springs or extension springs to raise and lower the door. The do it yourselfer with a basic.

So 500 watts 120 volts 4 17 amps. It is the second cheapest of the three with medium power. An opener with at least 1 2 horsepower is common for residential use. The amount of horsepower you need depends on how heavy and large your garage door is.

Garage door openers typically range from 1 3 to over 1 horsepower. When you install a garage door opener you have to have a power source to operate the equipment. If your garage door is over 20 in width then you will need a 1 2 horsepower opener at the very least. A motor drives a trolley or carriage along a rail.

If you have a one car garage use the column on the left. Standard garage door openers have a similar design. If you have a two car garage use the column on the right. While it s the most expensive option it s also long lasting and durable with the maximum amount of power.

Look for an opener that has the horsepower necessary for your garage door size based on size and weight. While it s best to check the manual for specifics generally a single garage door opener needs only 15 amps while up 2 or 3 will need 20 amps. It is the cheapest of the three and least power. Most garage door openers use from 350 to 600 watts with the average at about 500 watts.

Since amps x volts watts then watts volts amps. And the number of openers can cause this number to vary. Knowing garage door clearance requirements will help you avoid ordering the wrong garage door set up for your needs. These and oversized doors over 14 feet in width require a 3 4 hp opener in order for the component to function long term.

Also keep in mind the speed at which your garage door will open and close based on the horsepower of your opener. I created a simple chart so you can quickly tell how much horsepower you need. This means installing an electrical outlet on the garage ceiling. Torsion springs mount on a bar above the door while extension springs stretch down the side of the upper tracks.

Certain garage doors like those made out of wood can be extremely heavy. Again this opener will only be efficient when the door is properly balanced and an opener with more horsepower will last longer.