Porch Awning Snowload

Some retractable awnings will support an extra 10 pounds others 30 and some are rated for 300 pounds.

Porch awning snowload.

Durable sturdy and maintenance free curved awning snow load 30 7 lb. 8 6 is how far you can go away from the wall before the 023 thick pan needs to be supported under a 20lb. Note that this level of loading 25 pounds per square foot is not intended to last all winter. So a roof designed for a 20 pounds per square foot snow load could theoretically hold up four inches of ice.

Best selling high snow load polycarbonate patio roof awnings. A one inch layer of water or ice weighs approximately five pounds per square foot. If the snow on your roof is 20 inches deep then 20 x 1 25 25 lbs. With additional 50 margin of safety shattrproof 8mm multiwall panels offer 65 light transmission.

Aluminum framework with polycarbonate sheet. For example in the table below. 023 thick this simply references the thickness of the pan how to read the table. The type of fabric rain awnings are made from is another important consideration.

Attached you can find one of our aluminum sunlight shade awning project cases. Snow typically weighs anywhere from 5 to 25 pounds per cubic foot depending on how wet it is. The moisture content of snow can range from 1 to 33 which relates to weights of 1 pound to over 30 pounds per cubic foot example. Retractable awnings for rain protection often have higher wind ratings.

There is a fatigue factor. The following table s describe the load vs span capabilities of our flat pan and w pan systems. Also offering a good decoration effect. Per square foot of load.