How To Determine The Weight Of A Garage Door

Older doors made from wood overlay doors and full vision.

How to determine the weight of a garage door.

This is sometimes referred to as the spring s lift power how much weight the torsion spring can lift. However great care must be taken when weighing the door. When using two scales add the weights together for the total door weight. Door weight kg density specific gravity x door height mm x door width mm x door thickness mm 1 000 000.

If your door is 210 pounds you would need a pair on for each side of the 210 pound white springs. A standard 25 steel gauge 8 x 7 residential garage door from unique raynor amarr haas midland doorlink garaga northwest hormann delden clopay midamerica martin overhead c h i wayne dalton and windsor will weigh approximately 75 80 lbs and an insulated will garage door weigh approximatly 85 90 lbs. Total door weight indicates the springs you will need for example if the door weighs 100 pounds you need two 100 pound springs one on each side. Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring.

Torsion springs need to provide enough force to equal the weight of the door. Weighing your garage door is the best possible way to determine the proper springs needed for the door. How to choose garage door extension springs. The spring s individual measurements are also important they determine the spring s lift.

Garage door weight is determined by size material steel gauge thickness insulation and glass. Once you know the total weight of your garage door using a bathroom scale for doors under 300 pounds you can use the chart below to see the color extension spring you need. Door must be in the fully open position to remove the tension. We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door.

The average modern steel single car door weighs around 125 pounds while double car doors weigh about 200 pounds. Measurements you ll want to note include. Door weight calculator input your data into the box below and the weight of a single door will be automatically calculated. Torsion springs and garage door weight.